Dimplex WB15 Instruction Manual

Dimplex auto-fill water boilers instruction manual models covered wb3 wb7 wb15 wb5e 1

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AUTO-FILL
WATER BOILERS

INSTRUCTION MANUAL

MODELS COVERED
WB3
WB7
WB15
WB5E
1

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Table of Contents
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Summary of Contents for Dimplex WB15

  • Page 1: Instruction Manual

    AUTO-FILL WATER BOILERS INSTRUCTION MANUAL MODELS COVERED WB15 WB5E...
  • Page 2: Important Health And Safety Information

    Disclaimer. This appliance is designed to heat water. No other medium should be used. Glen Dimplex UK Ltd will not be held responsible for any accidents or injuries that occur from either misuse of the appliance or temperature of water...
  • Page 3: Installation

    INTRODUCTION Your new water boiler is designed to give years of trouble free service provided that the instructions contained in this manual are followed carefully. Your new boiler is energy efficient, simple to operate and easy to service. It is recommended that the installation is carried out by a properly qualified fitter. CHECK LIST Before starting installation, check that you have the following parts: Boiler Unit...
  • Page 4: Water Connection

    WARNING: THIS APPLIANCE MUST BE EARTHED REAR ENTRY OF CABLE Fixed or flexible cable to be connected direct to the terminal block, cable gland not utilised. BOTTOM ENTRY OF CABLE Use the cable gland. Loosen cable-gripping nut. Pass cable through gland, leaving enough free cable to connect into the terminal block.
  • Page 5 BOTTOM ENTRY Connect to a suitable cold drinking water supply using 15mm copper pipe and push on the ‘T’ piece supplied. The ‘T’ has been blanked off using a brass plug. Leave this plug in place. Push the ‘T’ piece firmly onto the water inlet solenoid pipe with the brass plug facing forward.
  • Page 6: Vent Pipe

    OVERFLOW PIPE REAR ENTRY In your fitting kit you will find a straight push on connector with a small length of 15mm copper tube pushed into it. If rear entry has been chosen this connector must be replaced by a push on elbow (available from plumber’s merchants).
  • Page 7: Operation

    OPERATION (All models except WB5E) After the electrical and water connections have been made, switch the power and water supply on. The power and ready lights will flash once. The power light will then be constantly illuminated to indicate mains supply. Providing the water supply is present, the machine will start to fill.
  • Page 8 OPERATION (WB5Eonly) After the electrical and water connections have been made, switch the power and water supply on. When the power supply is switched on, the small indicator lamp on the front panel will glow orange. This means that the water is filling to the bottom probe. When the bottom probe has been reached, the indicator lamp will change to red to show heating.
  • Page 9: Maintenance

    TECHNICAL SPECIFICATION ALL MODELS Tank constructed in stainless steel. Tank insulated from outer casing with high temperature polystyrene. All boilers have electronic control of the main functions. This means that the temperature is controlled precisely within given parameters. The circuit constantly monitors the operation of the machine and warns the user via the light if abnormal circumstances have been detected.
  • Page 10 DE-SCALING All models except WB5E To de-scale your machine, first disconnect the machine from the power supply. Remove the case by removing the top and bottom screws holding the case to the wall bracket. Drain the remaining water through the drain plug in the bottom of the tank. Remove the boiler lid by unscrewing the fixing screws.
  • Page 11 Clean the level sensing probes and their white holders completely using a clean non-metallic scourer. Ensure all traces of de-scaler are removed before using the boiler again. Rather than frequently de-scaling the machine, it may be preferable to install an effective scale reducer or WRC approved food quality water softener.
  • Page 12 SERVICE WARNING LIGHT (All Models except WB5E) All models except WB5E have this facility. This light is designed to help you discover the cause of any malfunction. If the circuit senses a problem, the service light will flash a number of times and then pause and repeat this sequence.
  • Page 13 fallen to a point at which the heating element(s) could be damaged. The machine has over-boiled and the level has fallen to a point at which the element(s) could be damaged. Or safety cut out has come into operation see paragraphs re Temperature Control If in order call service...

This manual is also suitable for:

Wb5e 1Wb3Wb7Wb5e

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