MAYTRONICS Dolphin M400 - Pool

Dolphin M400 - Pool MAYTRONICS - Free user manual and instructions

Find the device manual for free Dolphin M400 MAYTRONICS in PDF.

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Download the instructions for your Pool in PDF format for free! Find your manual Dolphin M400 - MAYTRONICS and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Dolphin M400 by MAYTRONICS.

USER MANUAL Dolphin M400 MAYTRONICS

EN User Instructions

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What You'll Find Inside the Box

MAYTRONICS Dolphin M400 - What You'll Find Inside the Box - 1
Filter and cartridges

MAYTRONICS Dolphin M400 - What You'll Find Inside the Box - 2

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Dolphin pool cleaner

MAYTRONICS Dolphin M400 - What You'll Find Inside the Box - 3

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Power supply unit

Part X Comment
Base frame for filter elements 2
Ultra-fine filter 4 filters
Bag for filters storage 1
Spring filter4 filters
Power supply unit 1
Dolphin pool cleaner 1
Caddy kit 1
Optional components available on request from your Dolphin distributor

Section 1 - Description of Main Components

1. Filters

There are two types of filters.

MAYTRONICS Dolphin M400 - Filters - 1

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Spring filter + base frame

For dirty pools with large debris such as leaves etc. – Useful for beginning of season.

MAYTRONICS Dolphin M400 - Filters - 2

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Ultra-fine filter cartridge + base frame

For day-to-day use.

Factory default.

2. Brushes

There are three types of optional brushes, each designed to provide optimal traction on different pool surfaces. Only one type set is provided with your Dolphin.

MAYTRONICS Dolphin M400 - Brushes - 1
PVC Brush

For concrete, PVC, fiberglass and liner.

MAYTRONICS Dolphin M400 - Brushes - 2
Combined Brush

For rough ceramic surface and mosaic tiles.

MAYTRONICS Dolphin M400 - Brushes - 3
Wonder Brush

For smooth ceramics.

3. Power supply unit

Digital, "Switch-Mode" power supply:

Input - 100-250 AC Volts•

50-60 Hertz•

180 Watt•

Output - 30 VDC•

IP 54•

MAYTRONICS Dolphin M400 - Power supply unit - 1

text_image Power Supply On/Off switch

Section 2 – Dolphin Operation

Part 1 – Preparing the Dolphin pool cleaner for use

A. Assemble the Caddy kit – you will find the instructions in a separate document

B. Adjusting the handle float angle

The Handle angle must be adjusted to determine the speed that the Dolphin advances along the water-line.

  1. Press the latch down and hold in position.
  2. Move the handle to the required position and release the latch to lock the Handle in place.

MAYTRONICS Dolphin M400 - Part 1 – Preparing the Dolphin pool cleaner for use - 1

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MAYTRONICS Dolphin M400 - Part 1 – Preparing the Dolphin pool cleaner for use - 2

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Normal advance

More efficient cleaning action on water-line.

MAYTRONICS Dolphin M400 - Normal advance - 1

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MAYTRONICS Dolphin M400 - Normal advance - 2

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Fast advance

Fast speed – For faster but less efficient cleaning action on water-line.

MAYTRONICS Dolphin M400 - Fast advance - 1

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MAYTRONICS Dolphin M400 - Fast advance - 2

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C. Laying out the cable

Unwind minimal required cable to cover the entire pool size, straight the cable along the pool side. Make sure there are no twists or kinks.

MAYTRONICS Dolphin M400 - Laying out the cable - 1

text_image 3 Meters 10 feet Optional Swivel

⚠️ Use only the original supplied power supply unit.
The power supply unit is splash proof – do not immerse it in water.
⚠️ Unplug the power supply unit before any servicing activity.
Do not plug the power supply unit in before placing the pool cleaner in the water.
Ensure the mains outlet is protected by a ground fault interrupter (GFI) or an earth leakage interrupter (ELI).

Part 2 - Into the water

Inserting the Dolphin into the pool.

Place your Dolphin into the pool and release it.

MAYTRONICS Dolphin M400 - Part 2 - Into the water - 1

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Note: When using the Combined brushes or Wonder brushes, gently squeeze the Wonder brush material until it is totally wet.

MAYTRONICS Dolphin M400 - Part 2 - Into the water - 2

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Turning the Dolphin ON

Plug the floating cable from the 1.

Dolphin into the power supply unit.

Plug the electrical cable from the power 2. supply unit into the mains.

MAYTRONICS Dolphin M400 - Turning the Dolphin ON - 1

text_image Floating cable

Press on the ON/OFF switch. 3.

The Dolphin will now start to work.4.

MAYTRONICS Dolphin M400 - Turning the Dolphin ON - 2

text_image Power Supply On/Off switch

Note: If your model includes the remote control unit, please refer to the included instruction leaflet.

MAYTRONICS Dolphin M400 - Turning the Dolphin ON - 3

Important: DO NOT enter the swimming pool while the pool cleaner is working.

Part 3 - Taking the Dolphin out of the water

⚠️ Unplug power supply before any servicing activity.

If the Dolphin has not finished its cycle, turn off the power 1. supply unit and unplug the mains.

Pull the floating cable gently until the Dolphin has risen to 2. the surface, then lift by the handle.

MAYTRONICS Dolphin M400 - Part 3 - Taking the Dolphin out of the water - 1

text_image Diagram showing two mechanical device states: one with a hand operating a tool, the other with a tool on a cart and a hand holding a tool, both marked with check and cross symbols.

Important: Do NOT lift the Dolphin from the water by its cable.

Section 3 - Routine Maintenance Part 1 - Extracting and cleaning the filter elements

⚠️ Unplug power supply before any servicing activity.

MAYTRONICS Dolphin M400 - Section 3 - Routine Maintenance Part 1 - Extracting and cleaning the filter elements - 1

Reassemble Insert the locating tabs at the bottom of the filter element into their groves on the base frame, then close the "S" clip.

MAYTRONICS Dolphin M400 - Section 3 - Routine Maintenance Part 1 - Extracting and cleaning the filter elements - 2

Reinstall the filters according to the diagram DO NOT FORCE THE FILTERS INTO PLACE.

MAYTRONICS Dolphin M400 - Section 3 - Routine Maintenance Part 1 - Extracting and cleaning the filter elements - 3

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Grooved end fitting
Octagonal end fitting

Important: Where applicable, you must reset the full filter bag indicator on the power supply unit.

Recommendation: Rinse all brushes with clean water after each cleaning cycle.

Part 2 - Dismantling and cleaning the impeller

MAYTRONICS Dolphin M400 - Part 2 - Dismantling and cleaning the impeller - 1

Unplug power supply before any servicing activity.

Dismantle the impeller cover and clean around the impeller housing, then reassemble.

MAYTRONICS Dolphin M400 - Part 2 - Dismantling and cleaning the impeller - 2

text_image the impeller activity. 1

MAYTRONICS Dolphin M400 - Part 2 - Dismantling and cleaning the impeller - 3

text_image Philips heat 2

MAYTRONICS Dolphin M400 - Part 2 - Dismantling and cleaning the impeller - 4
Philips head

Part 3 - Storage instructions

Coil the cable and store in dry cool area – preferably on the Caddy if available.

✗ Do NOT store the Dolphin exposed to direct sunlight.
✗ Do NOT store the Dolphin exposed to excessive heat.
✗ Do NOT store the Dolphin exposed to frost.

Helpful hints for better scanning of your pool

The floats can be moved side-ways along the handle groove housings.

To Move the floats in their handle housing grooves

Push float outwards.1.

To move the floats back to their original 2. position, while pressing the release button on the base of the float, push the float back.

MAYTRONICS Dolphin M400 - To Move the floats in their handle housing grooves - 1

text_image Release Button

There are three possible float configurations:

MAYTRONICS Dolphin M400 - There are three possible float configurations: - 1
Floats default position If turns while scanning less than 90^ , pull out left float.

MAYTRONICS Dolphin M400 - There are three possible float configurations: - 2

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If turns while scanning more than 90^ , pull out right float.

Troubleshooting Guide

Before contacting your Dolphin distributor please read through this guide.

The pool water condition must be within the following parameters:

PH: 7.0 – 7.4 Salt: Max 5,000 ppm
Temperature: 12°C(54°F) to 32°C(90°F) Chlorine: Max 2 ppm
Symptom Solution
Cable twisting or cable coils up Check for any obstruction in the poolChange handle diagonal position after each use
Remove excess cable from the pool
Make sure filter cartridge is clean
Straighten cable and lay it in the sun periodically
Dolphin is moving in circles or does not reach all pool areas or the Dolphin is not traveling sideways on wallsCheck for foreign objects in moving parts
Make sure filter cartridge is clean and well mounted and that the filter doors are closed
Make sure that there is enough cable laid out to cover the whole pool
Before using the Dolphin at the beginning of the season you should brush any algae from the floor and walls of the pool
Adjust the diagonal angle of the handle
Dolphin does not climb walls Make sure the filter cartridge is cleanIf using the Dolphin at the beginning of the season, use the spring cartridge
Check if brushes are suitable for pool coating and replace them if necessary
Check if brushes are worn and replace them if necessary
Make sure the impeller area is clean
When applicable: Check that the RCU is set for climbing
Dolphin not sinking Make sure the Wonder brushes or the combined brushes are soaked in water
Dolphin disengaging from wall at water line If Dolphin climbs too high consult your Dolphin distributor
RCU is not working Check if the batteries need replacing
Motor is not workingCheck if the impeller is blocked
Check if the drive system is blocked
Electrical problem (power supply), check power source If power source is in order, please contact your Dolphin distributor
Additional troubleshooting is available at our Website: http://www.maytronics.com
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Filtre Printemps

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text_image 3 metres 10 ft. Pivot en option (Swivel)
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MAYTRONICS Dolphin M400 - Troubleshooting Guide - 4

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Embout à rainure

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Embout octogonal

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MAYTRONICS Dolphin M400 - Troubleshooting Guide - 8

text_image Tournevis cruciforme 2
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text_image Power Supply Interruttore On/Off
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MAYTRONICS Dolphin M400 - Troubleshooting Guide - 10

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C. Posa del cavo

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Avviare Dolphin

text_image Power Supply Interruttore On/Off
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MAYTRONICS Dolphin M400 - Avviare Dolphin - 1

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Alette di posizione

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MAYTRONICS Dolphin M400 - Avviare Dolphin - 15

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MAYTRONICS Dolphin M400 - Avviare Dolphin - 16

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Filtro de Resorte + bastidor de base

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MAYTRONICS Dolphin M400 - Avviare Dolphin - 17

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MAYTRONICS Dolphin M400 - Avviare Dolphin - 18

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MAYTRONICS Dolphin M400 - Avviare Dolphin - 19

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C. Colocar el Cable

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Activar el Dolphin

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 1

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 4

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 5

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 6

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 7

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MAYTRONICS Dolphin M400 - Activar el Dolphin - 10

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Product information

Brand : MAYTRONICS

Model : Dolphin M400

Category : Pool