Laminar Jets - Pump Jandy - Free user manual and instructions

USER MANUAL Laminar Jets Jandy

WARNING FOR YOUR SAFETY - This product must be installed and serviced by a contractor who is licensed and qualified in pool equipment by the jurisdiction in which the product will be installed where such state or local requirements exist. The maintainer must be a professional with sufficient experience in pool equipment installation and maintenance so that all of the instructions in this manual can be followed exactly. Before installing this product, read and follow all warning notices and instructions that accompany this product. Failure to follow warning notices and instructions may result in property damage, personal injury, or death. Improper installation and/or operation may void the warranty. DO NOT MODIFY THIS EQUIPMENT.Improper installation and/or operation can create unwanted electrical hazard which can cause serious injury, property damage, or death. ATTENTION INSTALLER - This manual contains important information about the installation, operation and safe use of this product. This information should be given to the owner/operator of this equipment.H0771400_REVA INSTALLATION AND OPERATION MANUAL

Laminar Jet | Installation and Operation Manual Table of Contents

Section 1. Safety Information ..........................3

Section 2. General Installation

Section 4. Laminar Jet with LED Light

Installation (Use with JLLED4C Series) .............................................. 9

4.1 Preparing the Laminar Jet with

LED Light for Installation ............................9

4.2 Installing the Laminar Jet with

Section 5. Laminar Jet with Fiber Optic

Module Installation (Use with JLFBR Series) ...............................11

Section 7. Operating the Laminar Jet with

LED Light ....................................... 12

7.1 To Operate the Light and Change

Colors .......................................................12

7.2 To Reset to the Beginning of the

8.1 Light Intensity Adjustment Set .................13

Section 9. General Maintenance and

Section 10. Parts List and Exploded View .....14

Laminar Jet | Installation and Operation Manual ENGLISH

When installing and using this electrical equipment, basic safety precautions should always be followed, including the following: RISK OF ELECTRICAL SHOCK OR ELECTROCUTION. This Laminar Jet with LED light must be installed by a licensed or certified electrician in accordance with the National Electrical Code

and applicable local codes and ordinances. In Canada, the Canadian Electrical Code and all applicable local codes and ordinances must be adhered to. Improper installation will create an electrical hazard, which could result in death or serious injury to pool or spa users, installers, or others due to electrical shock, and may also cause damage to property. Read and follow the specific instructions below. WARNING Before installing this Laminar Jet with LED light, read and follow all warning notices and instructions accompanying this product. Failure to follow safety warnings and instructions can result in severe injury, death, or property damage. Visit www.jandy.com or call [phone]/ [phone] (Canada) for additional free copies of these instructions. WARNING WARNING ATTENTION INSTALLER: This manual contains important information about the installation, operation and safe use of this product. This information should be given to the owner/operator of this equipment.

• Do not connect system to an unregulated city water system or other external source of pressurized water producing pressures greater than 35 PSI.

• Pressurized air in system can cause product failure or also cause the filter lid to be blown off which can result in death, serious personal injury, or property damage. Be sure all air is out of system before operating or testing the equipment. WARNING

WARNING The maximum operating pressures for pumps, filters, and other equipment are specified in their individual installation/operating instructions. Never subject the system to test or operating pressures exceeding these specifications. Pressures above maximum component operating ratings can cause product failure or cause the filter lid to be blown off, or other equipment failures which can result in death, serious personal injury, or property damage. XPage 4 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual

SAVE THESE INSTRUCTIONS

WARNING To minimize risk of severe injury or death the filter and/or pump should not be subjected to the piping system pressurization test. Local codes may require the pool piping system to be subjected to a pressure test. These requirements are generally not intended to apply to the pool equipment such as filters or pumps. Jandy pool equipment is pressure tested at the factory. If however this WARNING cannot be followed and pressure testing of the piping system must include the filter and/or pump BE SURE TO COMPLY WITH THE FOLLOWING SAFETY INSTRUCTIONS:

• Check all clamps, bolts, lids, lock rings and system accessories to ensure they are properly installed and secured before testing.

• RELEASE ALL AIR in the system before testing.

• Water pressure for test must NOT EXCEED 35 PSI.

• Water temperature for test must NOT EXCEED 100°F (38°C).

• Limit test to 24 hours. After test, visually check system to be sure it is ready for operation. NOTICE: These parameters apply to Jandy equipment only. For non-Jandy equipment, consult equipment manufacturer.

which could result in serious injury or death. A Ground Fault Circuit Interrupter (GFCI) for 120 Volt transformers should be used if required by the transformer manufacturer or if required by the local applicable code and/or Authority Having Jurisdiction (AHJ). When a GFCI is used, the conductors on the load side of the GFCI circuit shall not occupy conduit, boxes, or enclosures containing other conductors unless the additional conductors are also protected by a GFCI. Refer to local codes for complete details. WARNINGPage 5 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual ENGLISH

Section 2. General Installation

Requirements This document provides instructions for installing the Jandy Laminar Jet with LED Lights. Read through the instructions completely before starting the procedure. The laminar jet is designed to provide a clear, adjustable stream of water that arcs high up and out into the pool. The laminar jet comes with a built-in LED light module or a ber optic module that accepts lighted ber optics. These light sources light the arc of water creating a dazzling nighttime eect. This unique water feature is easily installed and multiple jets can be combined to create spectacular water entertainment. To properly install this product please review the following installation and maintenance instructions.

The laminar jet water supply line must be ltered by a cartridge lter (do not use a sand lter). If you are using a dedicated lter - it must be a minimum of 20 sq-ft (1.85 m

), such as the Jandy CS100 lter.

The required minimum pump ow for each laminar jet is shown in the table below: Laminar Jet Water Volume and Pressure Chart Gallons (US gpm/lpm) 7.5 /28 8/30 8.5/32 Inlet Pressure (psi) 9.5 10.3 11 Height of Jet (ft/m) 5/1.5 6/1.8 7/2.1

Each laminar jet requires a 1½ to 2 in (38 - 50 mm) PVC main feed line with 1 in (25 mm) PVC entering the deck canister. A check valve is also required and should be placed as far from the deck canister as possible to minimize water turbulence.

2.4 LED Light Module

The 12V LED light module oers vibrant lighting in nine (9) brilliant colors and ve (5) festive color shows that can be controlled manually, by the AquaLink

Control System (Rev O or newer) or by the Jandy PDA Control System (Rev 4.0 or newer). The light module can be synchronized with Jandy’s Pool and Spa LED lights and operates on less than 25 watts of power.

2.5 Conduit/Fiber Optics Module

If installing ber optics, each laminar jet will require 100 to 150 strand ber optic cable. One hundred-fty strand cable is recommended due to the enhanced lighting eects.

2.6 Critical Placement Dimensions

The laminar jet can project a maximum of 7 feet (2.1 m) up and 8 feet (2.4 m) out into the water. Therefore, ensure the installation is no more than 6 feet (1.8 m) from the inside edge of the pool. NOTE: To avoid water spray on the deck in high wind areas, place the laminar jet closer to the edge of the pool. NOTE: The deck canister lid can only rotate approximately 90 degrees to the left or the right. Therefore, make sure that the deck canister is positioned towards the desired target location (see Installing the Deck Canister) prior to completing the installation.Page 6 ENGLISH Jandy Laminar Jet | Installation and Operation Manual Figure 2. Plan View of Plumbing Loop for Multiple Laminar Jets Table 1. Multiple Jet Setup Number of Laminar Jets at rate of 10 gallons per min (38 lpm) Recommended Pipe Size within 25' (7.6 m) of equipment (in/mm) A B C D

Laminar Jet | Installation and Operation Manual ENGLISH

Section 3. Installing the Deck

Canister NOTE: Prior to installing the Jandy Laminar Jet deck canister, locate the jet opening (slot) in the deck canister cover. Make sure that this opening is pointing towards the desired target location in the pool. Use the water stand pipe as a reference. Determining the orientation of the deck canister will also establish where to place the plumbing and ber optic conduit. NOTE: The deck canister lid can only rotate approximately 90 degrees to the left or the right. Therefore, make sure that the deck canister is positioned towards the desired target location prior to completing the installation.

3.1 In-Deck Installation

1. Dig the hole for the deck canister approximately

24 inches deep and 18 inches in diameter. This will ensure enough room for positioning the canister and laying out the plumbing. This depth also allows for the addition of a layer of pea gravel, about 1/8 to 1/4" size (3-6 mm), for stability and additional drainage. Refer to deck canister dimensions. Deck CanisterWater OutputDeck Canister Lid with SlotDeck MaterialDeck MaterialLaminar JetAssemblyDeck Canister Lid Adjustable Collar1" (25.4 mm) Laminar Jet Water Supply 1½" (38 mm) Drain Line¾" (19 mm) Electrical ConduitWater Inlet to Jet Assembly1" (25.4 mm) PVC Stand Pipe Figure 3. Laminar Jet Deck Canister Schematic

2.50 in. (6.4 cm)18.18 in.(46 cm)21.78 in.(55 cm)12 in. (30.5 cm)13.75 in. (35 cm)

the lid/collar should be flush with the finished deck, after the deck material is poured. NOTE: To ensure that the canister stays upright while installing and leveling the unit, place a 6 inch (15 cm) piece of 1 inch (25.4 mm) PVC pipe in the construction support stake-up socket located on the bottom of the canister.

3. Level the deck canister. To hold the canister in place

while the deck is poured, secure the canister by tying it with tie wire to the steel framework of the deck. To mount level, horizontal rebar hooks and vertical rebar sockets are provided around the outside of the canister.Page 8 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual

4. Plumb the incoming filtered water supply to the

1 inch (25.4 mm) hub located on the side of the deck canister marked “Inlet”. The filtered water supply must include a check valve.

5. Plumb the conduit for the fiber LED cable to the

3/4 inch (19 mm) socket located either side of the deck canister marked “Electrical”. Refer to fiber optic installation instructions. 1" (25.4 mm) Stake-Up Socket Feature1-1/2" (38 mm)Drain Port1" (25.4 mm) Water Inlet3/4" (19 mm) Electrical Inlet (Optional)3/4" (19 mm) Electrical Inlet(Optional) Figure 6. Deck Canister - Bottom View NOTE: Use one (1) of the two (2) electrical inlets, located on either side of the deck canister, which are provided for installation ease.

6. Plumb in the 1½ inch (38 mm) drain line.

Adequate drainage must be provided for the deck canister. NOTE: Proper drainage for the deck canister is critical to avoid damage to the laminar jet assembly.

7. Verify the deck canister is level.

8. Place the adjustable deck lid collar back on the

canister. This collar allows the installer to make fine adjustments when leveling the canister to be flush with the deck's finished surface. Set the collar at the finished deck level and pour the deck.

3.2 Out-of-Deck/Planter Box Installation

Do not install the Jandy Laminar Jet deck canister in an area prone to run-off or flooding or on a flammable surface. CAUTION NOTE: The deck canister lid can only rotate approximately 90 degrees to the left or the right. Therefore, make sure that the deck canister is positioned towards the desired target location prior to completing the installation.

1. Dig the hole for the deck canister approximately

24 inches deep and 18 inches in diameter (60 c

deep, 45 cm diameter) . This will ensure enough room for positioning the canister and laying out the plumbing. The dimensions allow for the addition of a layer of pea gravel, about 1/8 to 1/4" size (3-6 mm), for drainage, as well as room to pour concrete around the outside of the canister for stability. NOTE: Proper drainage for the deck canister is critical to avoid damage to the laminar jet assembly.

2. Lift up the lid and jet assembly and adjustable

deck lid collar from the deck canister. NOTE: To ensure that the canister stays upright while installing and leveling the unit, place a 6 inch (15 cm) length of 1 inch (25.4 mm) PVC pipe in the stake-up socket feature located on the bottom of the canister.

3. Set the deck canister in the hole. The canister

should be approximately 1½-2 inches (38-50 mm) above the finished grade in the planter. NOTE: Unlike the in-deck installation, the deck canister cover cannot be ush with the nished grade. It must sit slightly above the surface to prevent water and debris from seeping into the canister.

4. Level the deck canister. To hold the canister in

place, position a 6 inch piece (15 cm) of 1 inch (25.4 mm) PVC pipe in the construction support socket located on the bottom of the canister.

5. Plumb the incoming, filtered water supply to the

1 inch (25.4 mm) hub located on the bottom of the deck canister marked “Inlet”. The filtered water supply must include a check valve.

6. Plumb the conduit for the fiber/LED cable to the

1 inch (25.4 mm) hub located on the bottom of the deck canister marked “Electrical”. Refer to fiber optic installation instructions.

7. Plumb in the 1½ inch (38 mm) drain line located

on the bottom of the deck canister. Adequate drainage must be provided for the canister.

8. Fill in the hole surrounding the deck canister with

concrete or suitable backfill material for stability in the ground.

9. Place the adjustable deck lid collar back on the

canister.Page 9 ENGLISH Jandy Laminar Jet | Installation and Operation Manual ENGLISH

3.3 Pressure Test Water Lines

The maximum operating pressures for pumps, filters, and other equipment are specified in their individual installation/operating instructions. Never subject the system to test or operating presures exceeding these specifications. Pressures above maximum component operating ratings can cause product failure, or also cause the filter lid to be blown off, or other equipment failure which can result in death, serious personal injury, or property damage. WARNING The unit is shipped ready for the pressure test with a cap on the exible hose that is attached to the canister. NOTE: This cap can be used to winterize the system or service the unit, if needed. When performing hydrostatic pressure tests or when testing for external leaks of the completed ltration and plumbing system, ensure that the maximum pressure the ltration system is subjected to does not exceed the maximum working pressure of any of the components within the system.

3.4 Flush Water Lines

It is important that prior to reinstalling the laminar jet and deck canister lid, the installer must turn on the water source and ush the lines of any debris. NOTE: The nger screen is installed in the tting under the cap. Remove the nger screen when ushing the line and reinstall the screen when reinstalling the cap or the jet assembly.

Section 4. Laminar Jet with LED

Light Installation (Use with JLLED4C Series) Risk of Electrical Shock or Electrocution which may result in serious injury or death. The Jandy Laminar Jet are only available for 12-volt AC power. For supply connection, use only an isolating low voltage power supply with ungrounded output, listed by an NRTL for swimming pool use. A Ground Fault Circuit Interrupter (GFCI) for 120 Volt transformers should be used if required by the transformer manufacturer or if required by the local applicable code and/or Authority Having Jurisdiction (AHJ). When a GFCI is used, the conductors on the load side of the GFCI circuit shall not occupy conduit, boxes, or enclosures containing other conductors unless the additional conductors are also protected by a GFCI. Refer to local codes for complete details. This laminar jet with LED light must be installed by a licensed or certified electrician or a qualified pool serviceman in accordance with the National Electrical Code and all applicable local codes and ordinances. Improper installation will create an electrical hazard, which could result in death or serious injury to pool or spa users, installers or others due to electrical shock, and may also cause damage to property. WARNING Always disconnect the power to the laminar jet with LED light at the circuit breaker before installing or servicing the light. Failure to do so could result in death or serious injury to serviceman, pool or spa users or others due to electrical shock. WARNING

4.1 Preparing the Laminar Jet with LED

Light for Installation NOTE: The electrician must complete preparatory steps before the laminar jet with LED light is installed. Ensure that the pool meets the requirements of the current National Electrical Code and all local codes and ordinances. A licensed or certied electrician must install the electrical system to meet or exceed those requirements before the laminar jet with LED light is installed. Some of the requirements of the National Electrical Code, which the pool electrical systems must meet, are as follows:

1. The low voltage transformer must be located at

least 8 inches (20 cm) above water level, at least 4 inches (10 cm) above ground level, and at least 4 feet (1.2 m) from the edge of the pool.

2. All metal items within 5 feet (1.5 m) of the pool

must be properly electrically bonded to a reliable point of grounding.

4.2 Installing the Laminar Jet with

LED Light NOTE: Perform these steps only after the electrical system requirements are met.

1. Feed cord through conduit to low voltage

transformer, leaving at least 4 feet of cord at the light fixture to coil into the deck canister. The 4 feet (1.2 m) of cord allows the light to be easily serviced.

2. Cut the cord at the low voltage transformer,

leaving at least 6 inches (15 cm) of cord to make connections.

3. Strip 6 inches (15 cm) of the outer cord jacket to

expose the three (3) insulated wires. Be careful not to damage the insulation on the three (3) inner wires.

4. Install strain relief over cord jacket and connect all

three (3) wires to the corresponding circuit wires in the low voltage transformer. Install the low voltage transformer cover.

5. Turn on main switch or circuit breaker, and the

switch, which operates the laminar jet with LED light, to check for proper operation. Refer to operating instructions.Page 10 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual Black White Green Ground Neutral 120 VAC Power Supply BlackWhiteGreenJUNCTION BOX Laminar Jet with LED Light120V/12VTransformer* Black White Green *Transformer must be supplied by a GFCI if required by the transformer manufacturer's instructions, or by local code and AHJ requirements Figure 7. 12-Volt Laminar Jet with LED Light Wiring Diagram Clock MotorGroundGroundNeutral Line

BlackWhiteGreen 120 V SUPPLYBlackWhiteGreenJUNCTION BOX Laminar Jet with LED Light120V/12VTransformer*BlackWhiteGreen *Transformer must be supplied by a GFCI if required by the transformer manufacturer's instructions, or by local code and AHJ requirements Figure 8. Wiring the Laminar Jet with LED Light to a Time Clock Ground Neutral Line 120 V Supply Black White Green SWITCH Black White Green JUNCTION BOX Laminar Jet with LED Light 120V/12V Transformer* Black White Green *Transformer must be supplied by a GFCI if required by the transformer manufacturer's instructions, or by local code and AHJ requirements Figure 9. Wiring the Laminar Jet with LED Light to a Switch

4.3 Wiring Options for Controlling

Laminar Jet with LED Lights NOTE: The laminar jet with LED lights will not operate properly with light dimmers. Do not wire the laminar jet with LED lights to any dimming circuitry. To the extent allowed by code and capacity of the To the extent allowed by code and capacity of the electrical equipment, multiple laminar jets with LED electrical equipment, multiple laminar jets with LED lights may be controlled with a single switch so their lights may be controlled with a single switch so their colors will colors will alwaysalways be synchronized. be synchronized. Separate switches may be used to control the on/o Separate switches may be used to control the on/o and color functions of each laminar jet with LED light. and color functions of each laminar jet with LED light. It is recommended that these switches be located next It is recommended that these switches be located next to each other to facilitate simple color synchronization to each other to facilitate simple color synchronization when desired. All switches must be operated at the same when desired. All switches must be operated at the same time to assure color synchronizationtime to assure color synchronization.. Otherwise, the Otherwise, the lights will work independently of each other.lights will work independently of each other.

Control System The laminar jet with LED light can be wired into the Jandy AquaLink RS control system to provide simplied operation of the lights, as well as a means to synchronize the color change function. Connect the laminar jet with LED lights to one of the auxiliary relays in the Power Center. NOTE: It is recommended to connect one (1) laminar jet with LED light per relay so each light can be controlled separately. However, up to four (4) laminar jets with LED lights can be connected on a single relay. If there are more than four (4) lights installed on one (1) AquaLink RS system, ensure there is more than one (1) auxiliary relay available in the Power Center. Connect the laminar jet with LED lights to the power center. NOTE: The laminar jet with LED light operates only on 12 volts AC. A suitable 120-volt/12-volt stepdown AC transformer MUST be used. Read further for more important details.

4.3.2 Wiring to a Time Clock

The laminar jet with LED lights can be wired into a basic time clock to automatically turn on the laminar jet with LED lights at a predesignated time. Connect the laminar jet with LED lights into the time clock.

4.3.3 Wiring to a Switch

The laminar jet with LED lights can be wired into a switch to manually turn on/o the lights. Connect the laminar jet with LED lights into the switch.Page 11 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual ENGLISH

4.4 Twelve (12) Volt Transformer

Installation The laminar jet with LED lights requires the use of a 120/12VAC-100 watt low voltage lighting transformer. NOTE: For optimum performance Zodiac Pool Systems, Inc. recommends using one transformer per 12-volt laminar jet. However, it is possible to power up to 4 laminar jets with one 200 watt transformer. To ensure maximum safety, the transformer used to power the laminar jet with LED lights must be one that is listed by a Nationally Recognized Testing Laboratory (NRTL) for the application. NOTE: If the pool already has a low voltage transformer powering the pool and/or spa lights, do not use the same transformer to power the laminar jet with LED lights. This is to ensure that the laminar jet’s LED lights are only turned on when the laminar jet pump is running.

Section 5. Laminar Jet with Fiber

Optic Module Installation (Use with JLFBR Series)

The tools and supplies necessary for installation of the ber optic module: Tools Utility knife or hot knife; Heat gun or propane torch. Cable Each jet requires 100 to 150 strands of ber optic cable. Do not use more than 40 feet (12 m) of cable per nozzle as light output will be diminished. Illuminator Use illuminator with su󰀩cient capacity of lighting e󰀨ect intended. Additional Materials Electrical tape; Silicon (RTV)

1. Remove 6 inches (15 cm) of the cable jacket.

2. Using black electrical tape, tightly tape over

the exposed fiber leaving approximately ½ inch (13 mm) exposed fiber at the end of the cable. The tape prevents the individual fibers from separating.

3. With a hot knife, cut the fiber optic cable so that

the cable end is a flat surface. For best results, heat knife to cherry red. NOTE: Do not cut the ber ends too close to the taped edge. Leave a ¼ inch (6 mm) distance between the cable end and the end of the taped edge. This will prevent adhesive on the tape from melting and getting on the ends of the ber optic strands.

4. Slide the completed fiber optic cable through

• waterproof fitting and up the tube (located at the bottom of the jet) until the cable bottoms out on the lens inside unit. Secure the fiber by tightening the waterproof fitting. *Heyco is a registered trademark of Heyco Products, Inc. NOTE: Allow at least four (4) feet (1.2 m) of extra ber optic cable in the deck canister to allow the laminar jet to be easily removed.

5. Fill the electrical conduit between the opening and

the fiber optic cable with RTV silicon to prevent water from entering the conduit. Let dry. The unit is now ready for operation.

6. Install illuminator and attach fiber optic cable

according to instructions supplied with the illuminator.

Section 6. Starting the System

6.1 Install Jet Assembly

1. Disconnect the pressure cap that is installed on the

flexible PVC hose. NOTE: The system should be pressure tested before starting the system.

2. Flush water lines to clear debris. Lines must be clear

of debris before attaching the laminar jet assembly. NOTE: The nger screen is installed in the tting under the cap. Remove the nger screen when ushing the line and reinstall the screen before installing the laminar jet assembly.

3. Connect the nut on the flexible hose of the laminar

jet assembly and the threaded union of the flexible hose attached to the deck jet canister.

1. Place the jet assembly into the canister and align

the mounting brackets to the collar.

2. Ensure the flow adjustment valve is open by

turning it counter-clockwise until it stops with a screw driver or a 1/2" (12.7 mm) socket wrench.

3. Turn on the water at a reduced rate and slowly fill

the unit. When the unit is filled, increase the water supply until the jet stream reaches its intended target.Page 12 ENGLISH Jandy Laminar Jet | Installation and Operation Manual

4. Use the flow adjustment valve to make final

adjustments to the overall water height of the jets. NOTE: Laminar jets are sensitive to wind, earth movement and equipment vibration. Secure the laminar jet and deck canister to minimize vibration. Periodic stream distortion caused by pump vibrations and motor electrical uctuations is normal and not indicative of a nozzle defect. Also, occasionally a nozzle will “burp” due to pumped air collecting in the nozzle body. This is normal and will occur until all air is purged from the piping system. Trapped air can also cause slight distortion in water action. It is imperative that all air is removed to ensure proper water feature operation.

5. To adjust the angle of the jet move the laminar

jet up or down to increase or decrease the angle by hand or using a screwdriver in the angle adjustment slot. NOTE: The angle can be adjusted approximately 10°.

6. The laminar jet is installed on two (2) pivots.

Loosen the locking screws to adjust the jet angle. Once you are satisfied with the angle and location of the jet, tighten the locking screws.

7. Secure the deck canister lid to the deck canister

collar, using two (2) #10 by 1½ inch (38 mm), Phillips flat head stainless steel screws. Locking ScrewPivot Figure 11. Locking Screw Location NOTE: It is recommended to drill 1/8" (3 mm) pilot holes in the lid. Then the screws can be threaded into the holes. This will complete the installation and secure the jet from movement.

7.1 To Operate the Light and

Change Colors Turn the light ON. The rst time the light is turned on, the color sequence begins with the Alpine White. To change the color, turn the light OFF and then ON within three (3) seconds. Continue turning OFF and ON until the desired light color mode is reached. Screwdriver Slot Lid Laminar Jet Light Intensity Adjustment Screw 1" Stake Up Feature Angle Adjustment Slot Flow Adjustment Valve Figure 10. Laminar Jet Light and Flow AdjustmentPage 13 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual ENGLISH Table 2. Jandy Laminar Jet with LED Lights Sequence Sequence Order Color Modes 1 Alpine White 2 Sky Blue 3 Cobalt Blue 4 Caribbean Blue 5 Spring Green 6 Emerald Green 7 Emerald Rose 8 Magenta 9 Violet 10 Slow Color Splash 11 Fast Color Splash 12 America the Beautiful 13 Fat Tuesday 14 Disco Tech NOTE: When the light is turned OFF for more than seven (7) seconds, it will remain in the color set that is currently active. When the light is turned back ON, the light will be on the same color set.

7.2 To Reset to the Beginning of the

Color Sequence Turn the light OFF, wait four (4) to six (6) seconds, then turn ON, the light will return to the beginning of the color cycle (Alpine White). NOTE: If an AquaLink

RS control system is being used the color set can be selected using the controller. NOTE: To synchronize colors on multiple Jandy WaterColors light systems and Jandy Laminar Jets with LED Lights wired to separate switches, preform the above actions on all of the switches simultaneously. All Jandy WaterColors lights and Jandy Laminar Jet with LED lights will synchronize automatically if activated by the same switch. No other accessories are required.

Section 8. Light Intensity Set Up

8.1 Light Intensity Adjustment Set

NOTE: The LED light intensity can be adjusted to your preference. Increased water stream ow will cause a greater disturbance of the laminar jet stream and create a more intense light.

1. Use the light intensity adjustment screw attached

to the scratcher to adjust the light intensity.

2. To increase the light intensity, turn the screw

counter-clockwise to increase the water stream coming out of the scratcher. This water stream disturbs the surface of the laminar jet flow causing an increase in the light intensity. ScratcherLight Intensity Adjustment Screw Screwdriver Figure 12. Scratcher Assembly and Light Intensity Adjustment Screw NOTE: Laminar jets are sensitive to wind, earth movement and equipment vibration. Secure the laminar jet and deck canister to minimize vibration. Periodic stream distortion caused by pump vibrations and motor electrical uctuations is normal and not indicative of a nozzle defect. Also, occasionally a nozzle will “burp” due to pumped air collecting in the nozzle body. This is normal and will occur until all air is purged from the piping system. Trapped air can also cause slight distortion in water action. It is imperative that all air is removed to ensure proper water feature operation.

Section 9. General Maintenance and

Troubleshooting CAUTION The light engine assembly in the Jandy Laminar jet is sealed and therefore contains no serviceable parts. In order to prevent risk of property damage and/or injury, no service should be attempted to the light engine assembly in the event of a malfunction. The complete light engine assembly must be replaced. Perform routine maintenance on the lter to ensure trouble-free nozzle operation. Be careful not to allow debris to enter the inlet plumbing when cleaning lters. NOTE: Always ush lines after cleaning and backwash of lters.Page 14 ENGLISH Jandy

Laminar Jet | Installation and Operation Manual

9.1 Clogged Finger Screen

1. If the finger screen becomes clogged with debris

causing the stream to be distorted, remove the laminar jet assembly by unscrewing the two (2) deck canister lid retaining screws.

2. Remove the deck canister lid and the jet assembly

and place on the deck. Disconnect the union located on the flexible hose attached to the bottom of the jet assembly.

3. Remove the finger screen from the union and

clean with a garden hose. NOTE: Avoid damage to the nozzle opening. After clean up, reinstall the unions.

The laminar jet can be winterized in regions that require winterization.

2. Thread the cap on the flexible hose attached to

the deck canister. The laminar jet can then be replaced in the deck canister or may be removed to a storage location. If left in the deck canister, tape over the slot opening to ensure no water will enter the system. If fiber optic cable is used, be sure to remove the retaining nut on the waterproof fitting on the bottom of the jet assembly.

Section 10. Parts List and

Laminar Jet | Installation and Operation Manual ENGLISH

9,10©2021 Zodiac Pool Systems LLC. All rights reserved. ZODIAC