DIVER 6 - Pump DAB - Free user manual and instructions

USER MANUAL DIVER 6 DAB

INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE (GB) INSTRUCTIONS POUR L'INSTALLATION ET LA MAINTENANCE (FR) INSTRUCCIONES DE INSTALACION Y MANTENIMIENTO (ES) INSTRUÇOES PARA A INSTALAÇÃO (PT)

ENGLISH Pag. 1

FRANÇAIS Page 5

ESPANOL Pag. 9

PORTUGUES pag 13

A

NA

Automatic

Automatique

Automática

Automática

Not Automatic

Pas Automatique

No automático

Não automatico

1	2
3	4
5

INDEX

1.APPLICATIONS 1
2. PUMPABLE LIQUIDS 1
3. TECHNICAL DATA AND LIMITATIONS OF USE 1
4. MANAGEMENT 2

4.1 Storage 2
4.2 Transport 2
4.3 Weight and dimensions 2

1. WARNINGS 2
2. INSTALLATION 2
3. ELECTRICAL CONNECTION 3
4. START-UP 3
5. PRECAUTIONS 3
6. MAINTENANCE AND CLEANING 3

10.1 Cleaning the suction filter 4
10.2 Cleaning the impeller 4

1. TROUBLESHOOTING 4
   12.GUARANTEE 4

WARNING

Read all this documentation carefully before installation:

Take out the plug before any intervention. Absolutely avoid dry operation: the pump must be activated exclusively when it is immersed in water. If the water is finished, the pump must be deactivated immediately, taking the plug out of the socket.

The pump is equipped with a thermal overload safety device. In the event of any overheating of the motor, this device automatically switches off the pump. The cooling time is roughly 15 to 20 minutes, then the pump automatically comes on again. If the overload cutout is tripped, it is essential to identify and deal with the cause of the overheating. See Troubleshooting.

1. APPLICATIONS

Powerful multistage submersible pump ideal for rainwater systems, operating sprinklers, pumping water from cisterns, tanks, ponds and other applications that require high pressure. Anti-corrosive and dust proof materials, overload protection, wear resistant shaft, anti-debris stainless steel strainer, excellent cooling of the motor allowing the pump to run even if partially submerged, automatic start/stop function with floating switch. Supplied with non-return valve and 4-step fitting.

These pumps cannot be used in swimming pools, ponds or basins where people are present, or for pumping hydrocarbons (petrol, diesel fuel, combustible oils, solvents, etc.) in accordance with the accident prevention regulations in force. They should be cleaned before putting them away. See the chapter "Maintenance and Cleaning".

2. PUMPABLE LIQUIDS

Table1

Fresh water	●
Rainwater	●
Clear waste water ○
Dirty water ○
Fountain water	●
River or lake water	●
Max. particle dimension [in] Ø 0.04

Suitable
Not suitable

3. TECHNICAL DATA AND LIMITATIONS OF USE

Supply voltage: 115-120V, see electrical data plate
- Delayed line fuses (115-120V version): indicative values (Ampere)
Storage temperature: 14 F - 104 F

ENGLISH
Table 2

	Model P1=540 W P1=830 W P1=1050 W
Electrical data P1 Rated absorbed power [W] 540 830 1050
P2 [W] 400 570 710
USA P2 [HP] Fractional (decimal) 1/3 (0.3) 1/2		(0.5) 3/4 (0.75)
Mains voltage [V] ~ 115-120V AC
Mains frequency [Hz] 60
Current [A] 5.5 7.9 9.3
Capacitor [μF] 30 35
Capacitor [Vc]		250
Hydraulic data	Max. flow rate [gpm]	26.4
	Max. head [ft]	78.7	114.8	150.9
	Max. head [psi]	34.8 50.8	66.7
	Max. immersion depth [ft]	39.4
	Min. submersion height [in]	4.7
	N. of impellers	2	3	4
Range of use	Length of power cable [ft]	49.2
	Type of cable	SJTOW 16AWG
	Grade of motor protection	IP 68 / NEMA 6P
	Insulation class	F
	Liquid temperature range [F] according to EN 60335-2-41 for domestic use	+32 F / +95 F
	Max. particle dimension [in]	0.04
	Max. ambient temperature [F]	104
Weight	DNM NPT	1" F

AdBlue versions may have specific technical data: check the technical label on the product.

The pump which does not stand on a base cannot support the weight of the pipes, which must be supported in some other way.

4. MANAGEMENT

4.1 Storage

All the pumps must be stored in a dry covered place, with possible constant air humidity, free from vibrations and dust. They are supplied in their original pack in which they must remain until the time of installation.

4.2 Transport

Avoid subjecting the products to needless impacts and collisions.

4.3 Weight and dimensions

The adhesive plate on the packaging indicates the total weight of the pump and its dimensions.

5. WARNINGS

The pumps must never be carried, lifted or allowed to operate suspended from the power cable; use the handle and cord provided.

Before installation, dredge any sand and other solid particles from the cistern.

The motor's power cord must be secured to the delivery pipe with plastic clamps every 2 or 3m (6 or 10 ft).

Use the check valve provided.

The pump must never be allowed to run when dry.
- The sealing device contains lubricant which is non-toxic but which may alter the characteristics of the water, in the case of pure water, if the pump were to have any leaks.

6. INSTALLATION

The electrical system must be compliant with local norms.

Screw first the non-return valve and then the nipple using the connector ideal for 34 and 1 pipes provided in the packaging. If a pipe with greater diameter is to be used, change the connector. Use a pipe tightening clamp to secure the pipe to the fitting Fig.1

It is advisable to use pipes having a minimum internal diameter of 3 / 4^ , to avoid the decrease of pump performance.

ENGLISH

• To avoid obstruction of the suction passages, it is recommended to check periodically that no dirt has accumulated in the collection cistern (leaves, sand, etc.). It is advisable to leave a minimum distance of 20cm ( 8^ ) to avoid clogging of the suction grid (Fig.2)
• Insert the plug in a socket, main power must to be 115-120V.
• the pump must be activated only if immersed in water. Consider a minimum submersion of 12cm (4.7"). If the water is finished the pump must be stopped immediately, taking the plug out of the socket.
• The pump must be placed in a stable position inside a collection cistern or in the lowest part of the place where it is installed.
• Ensure that the minimum dimensions of the collection cistern in which it is housed are as follows: Min. base dimensions 130 × 130 mm( 5.12^ × 5.12^ ) /800 mm( 31.5^ ) Fig 2
• The dimensions of the cistern must always be in relation to the quantity of water arriving and to the flow of the pump, so as not to subject the motor to excessive starts/hour; it is strongly recommended not to exceed 20 starts/hour.

The pump must be installed in vertical position!

7. ELECTRICAL CONNECTION

The length of the power cable on the pump limits the maximum depth of immersion in use of the pump. Follow the indications on the technical data plate and in this manual, table 2.

8. START-UP

The float switch automatically controls the pump starting and stopping (ON/OFF) depending on its position.

The models with a float switch are started automatically when the water level rises and will switch off when the required minimum level is reached

1) Leave the float free to move.
2) Insert the plug of the power cable in a 115-120V power socket.
3) When the float reaches the ON level the pump will start and will continue operating until it reaches the OFF level.

The best working condition is with the pump be completely submersed in water.

Anyway the motor's cooling system allows the use at the minimum suction height for very short periods (50 mm/ 1.96 in).

The pump is equipped with a stainless steel anti-deposit filter.

9. PRECAUTIONS

RISK OF FROST: when the pump remains inactive at a temperature lower than 32F , it is necessary to ensure that there is no water residue which could freeze, causing cracks in the plastic parts.

If the pump has been used with substances that tend to form a deposit, or with water containing chlorine, rinse it after use with a powerful jet of water in order to avoid the formation of deposits or encrustations which would reduce the characteristics of the pump.

10. MAINTENANCE AND CLEANING

In normal operation the pump does not require any type of maintenance. In any case, all repair and maintenance work must be carried out only after having disconnected the pump from the supply mains. When restarting the pump, ensure that the suction filter is always fitted so as not to create the risk or possibility of accidental contact with moving parts.

ENGLISH

10.1 Cleaning the suction filter

• Switch off the electric power supply to the pump.
• Drain the pump.
• Clean with a jet of water and a brush.

10.2 Cleaning the impeller

• Switch off the electric power supply to the pump.
• Drain the pump.
• Unscrew the 8 retaining screws on the base of the filter fig.3.
• Remove the base and the filter fig.4.
• Holding the impeller, unscrew the nut fig.5.
  Take out the impeller, the diffuser, the ring and the O-ring.
• Repeat for all the impellers.
• Wash the pump with clean water to remove possible impurities between the motor and the pump jacket.
• Clean the impeller.
• Check that the impeller can turn freely.
• Assemble the parts, proceeding in inverse order to disassembly.

11. TROUBLESHOOTING

Before taking any troubleshooting action, disconnect the pump from the power supply (i.e. remove the plug from the socket). If there is any damage to the power cable or pump, any necessary repairs or replacements must be performed by the manufacturer or his authorized customer support service, or by an equally-qualified party, in order to prevent all risks.

Fault	Possible Cause	Solutions
The pumps does not start.	A. The motor is not powered.B. There is no water (pumps in alarm mode).C. The pump is not enabled by the float.	A. Check the power supply.B. Check the water level.C. Make sure the float can move freely.
The pump delivers no water.	A. The suction grid or piping are clogged.B. The impeller is worn or stuck.C. The head required is higher than the pump's characteristics.	A. Remove the obstruction.B. Replace the impeller or remove the obstruction.
The flow rate is too low. A.	The suction grid is partially blocked.B. The impeller or delivery pipe are partially blocked or encrusted.	A. Remove any obstruction.B. Remove any obstruction.
The pump does not stop.	A. The pump is not disabled by the float.	A. Make sure the float can move freely.
The pump stops running (possible intervention of the thermal overload switch).	A. The liquid to be pumped is too dense and overheats the motor.B. The water temperature is too high.C. A solid object is blocking the impeller.D. Power supply doesn't comply with the nameplate's the data.	A.B.C.D. Disconnect the power cord, correct the reason for overheating; then wait until the pump is cooled plug the cord and resume operation.

12. GUARANTEE

Any modification made without prior authorisation relieves the manufacturer of all responsibility. All the spare parts used in repairs must be authentic and all accessories must be authorised by the manufacturer, in order to ensure maximum safety of the machines and of the systems in which they may be installed.

This product is covered by a legal guarantee (for 24 months from date of purchase) against all defects that can be assigned to manufacturing faults or to the material used.

The product under guarantee may, at discretion, either be replaced with one in perfect working order or replaced free of charge if the following conditions are observed:

• the product has been used correctly in compliance with the instructions and not attempt has been made to repair it by the buyer or by third parties.
• the product has been consigned to the outlet where it was purchased, attaching a document as proof of purchase (invoice or cash register receipt) and a brief description of the problem found.

The impeller and parts subject to wear are not covered by the guarantee. Intervention under guarantee does not extend the initial guarantee period in any way.

FRANÇAIS

TABLE DES MATIÈRES

1. Applications 5
2. LIQUIDES POMPABLES 5
3. DONNÉES TECHNIQUES ET LIMITES D'UTILISATION 5
4. Gestion 6