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W'eau WFI-028T - User Manual

W'eau WFI-028T
64 pages
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Installation & Operation Manual
Swimming Pool Heat Pump
Model No.: WFI-028T/035T
ENGLISH/ DUTCH
Thank you very much for purchasing our product,please keep and read this manual carefully before
you install heat pump.
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Summary

Attention for safety

Range of application

Specifies operational limits for power supply, environment, and water temperature.

Installation of the unit

Installation illustration

Provides a diagram illustrating the heat pump's connection to the pool system.

Advised installation space

Details required clearances around the unit for proper operation and maintenance.

Additional By-pass kits

Suggests using by-pass kits for better water flow adjustment.

Heat pump unit size (mm)

Lists the physical dimensions of the heat pump unit.

Heat pump Exploded View

Shows a breakdown of the heat pump's internal components with part numbers.

Electrical connection

Provides guidance on connecting the power supply and other electrical components.

Condensation drainage

Explains how to drain condensation water from the unit.

Specifications

Specifications

Details technical specifications including capacity, power, dimensions, and performance data.

Electrical wiring

Electric wiring diagram

Illustrates the electrical connections and component layout for the heat pump.

Instruction of operation

Wire controller (Buttons and Icons)

Explains the buttons and icons on the heat pump's control panel.

Start up & Locking

Guides on how to turn the unit on/off and lock/unlock the controller.

Mode Selected

Describes how to select between heating, cooling, and auto functions, and ECO/BOOST modes.

Set the required temp.

Instructions on adjusting the desired water temperature for heating, cooling, or auto modes.

Clock setting

Details how to set the clock and time functions on the controller.

Timer setting

Explains how to set timer groups for automatic operation of the heat pump.

Definition of other icons

Explains the meaning of various icons displayed on the controller.

Manual defrosting

Steps for manually initiating the defrost cycle.

Factory setting recovery

Instructions for restoring the heat pump to its factory default settings.

Parameters Setting

Guide to accessing and modifying various operational parameters of the heat pump.

Running Parameter checking

How to check current operational parameters and sensor readings.

Adjusting and Initial operation

Attention

Important notes and precautions before and during initial operation.

Preparation Before Adjustment

Lists essential checks and preparations before performing adjustments.

Adjustment Process

Step-by-step guide for the initial adjustment and testing of the heat pump.

Operation and maintenance

Operation and Maintenance Checks

Routine checks and maintenance procedures to ensure optimal performance and lifespan.

Refrigerant filling

Guidance on checking and filling refrigerant, recommending professional assistance.

Leak detection

Procedures for detecting refrigerant leaks and ensuring system integrity.

Drainage water in heat exchanger

Instructions for draining water from the heat exchanger during off-season or long periods of inactivity.

To remove the compressor

Step-by-step instructions for safely removing the compressor unit.

Conduct regular maintenance

General advice on performing regular maintenance and safety precautions.

Error codes & Solutions

E04 Antifreeze protection

Explains antifreeze protection errors and their potential causes and solutions.

E05 High pressure protection

Details high-pressure protection errors, including reasons and corrective actions.

E06 Low pressure protection

Covers low-pressure protection errors, their causes, and recommended solutions.

E09 Connection failure between PCB and controller

Addresses errors related to PCB and controller connection failures.

E10 Communication failure between PCB and driver module

Explains communication failures between the PCB and driver module.

E12 Exhaust temp. too high

Details errors where exhaust temperature is too high and how to resolve them.

E15 Inlet water temp. sensor failure

Describes errors related to the inlet water temperature sensor.

E16 Outer piping temp. sensor failure

Explains issues with the outer piping temperature sensor.

E18 Exhaust piping temp. sensor failure

Addresses errors concerning the exhaust piping temperature sensor.

E20 Inverter module abnormal protection

Covers abnormal protection errors related to the inverter module.

E21 Ambient temp. sensor failure

Details errors related to the ambient temperature sensor.

E23 Overcooling protection under cooling mode

Explains overcooling protection errors occurring during cooling mode.

E27 Outlet water temp. sensor failure

Addresses errors related to the outlet water temperature sensor.

E29 Suction piping temp. sensor failure

Covers errors concerning the suction piping temperature sensor.

E32 Overheating protection under heating mode

Explains overheating protection errors during heating mode.

E33 Piping temp. too high protection under cooling mode

Details high piping temperature protection errors during cooling mode.

E42 Inner piping temp. sensor failure

Addresses errors related to the inner piping temperature sensor.

E46 DC fan motor malfunction

Explains errors related to the DC fan motor malfunction.

Wifi-Function

Search and Download App

Instructions for finding and downloading the 'Weau' mobile application.

Sign up for the first time

Guide on creating a new user account for the application.

Add a device

Steps to add the heat pump device to the mobile application.

Connect Device

Instructions for connecting the heat pump to the Wi-Fi network via the app.

Connection and App Interface

Confirmation of successful connection and overview of the app's main interface.

App Functions Overview

Overview of available functions within the mobile application for controlling the heat pump.

W'eau WFI-028T Specifications

General IconGeneral
BrandW'eau
ModelWFI-028T
CategoryHeat Pump
LanguageEnglish

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