Dimplex WB7, WB15, WB3, WB5E 1 Service Warning Light All Models except WB5E, Constant

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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. Count the number of flashes between pauses and refer to the table on the back cover. Some serious service problems will disable the boiler whist less serious ones will allow you to continue to operate until a convenient time arises for the fault to be rectified.

NUMBER OF

 

MEANING

ACTION

FLASHES

 

 

 

BETWEEN

 

 

 

PAUSES

 

 

 

1 Constant

Water level sensor has scaled up

Clean Sensing Probes

 

at normal level and machine has

 

 

filled to a higher level

 

2

Operating level sensor has been

Clean Sensing Probes

 

detected but lower level sensor

 

 

has not

 

3

Overfill level sensor has been

Clean Sensing Probes

 

detected but other sensors have

 

 

not

 

4

Danger level sensor has been

Clean Sensing Probes

 

detected and machine functions

 

 

have been shut down

 

5

Thermistor or potentiometer have

Call service department on

 

failed

01704 502911

 

 

 

Quoting the Serial Number

6

Boiler has failed to fill in the

Check water supply

 

allotted time. Possible causes :-

 

 

1.

Water supply turned off.

If in order call Instanta

 

2.

Water inlet valve has failed.

service department quoting

 

3.

Blockage in water inlet pipe.

the Serial Number

 

4. Pipe connecting inlet valve to

 

 

 

boiler has become detached.

 

 

5. Bottom sensor is scaled up

 

7

The temperature sensor

Call service department on

 

(thermistor) has become

01704 502911

 

disconnected or the heating

Quoting the Serial Number

 

element(s) have failed.

 

8 or 9

Fault on temperature sensor

Call service department on

 

(thermistor).

01704 502911

 

 

 

Quoting the Serial Number

10

Heating element(s) faulty .

Call service department on

 

 

 

01704 502911

 

 

 

Quoting the Serial Number

11

The water supply has been

Check water supply

 

interrupted and the level has

 

 

 

 

 

12

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Contents AUTO-FILL Water Boilers Important Health and Safety Information Installation Positioning the Unit IntroductionCheck List Electrical Connection ALL MachinesRear Entry of Cable Bottom Entry of CableWater Connection Bottom Entry Rear EntryOverflow Pipe Bottom Entry Overflow Pipe Rear Entry Vent PipeFIT Case WB5E ONLY. FIT TAPOperation All models except WB5E Temperature Control & Safety CUT OUT CleaningOperation WB5Eonly Technical Specification ALL Models MaintenanceDE-SCALING All models except WB5E DE-SCALING WB5EService Warning Light WB5E only Service Warning Light All Models except WB5E Constant

WB7, WB5E 1, WB3, WB15 specifications

The Dimplex WB series, including models WB5E, WB15, WB3, and WB7, represents an innovative and versatile range of electric heating solutions designed specifically for residential and commercial environments. With a combination of efficient heating technology and user-friendly features, these electric heaters provide effective warmth while maintaining aesthetic appeal.

The Dimplex WB5E is a compact unit that offers exceptional efficiency and low energy consumption. It features a built-in digital thermostat, allowing users to maintain the desired room temperature with precision. Moreover, it incorporates advanced convection heating technology, which circulates warm air effectively throughout the space, ensuring even warmth and comfort.

The WB15 model offers a higher output, making it suitable for larger rooms or commercial spaces. Its sleek design allows for wall mounting, preserving floor space while delivering powerful heating capabilities. This model also includes an adjustable thermostat and a timer function, enabling users to customize their heating schedule to maximize energy savings.

For those needing a more compact solution, the Dimplex WB3 is an ideal choice. This model is perfect for smaller rooms or areas where space is at a premium. Despite its size, the WB3 does not compromise on performance, utilizing rapid warm-up technology to quickly raise the ambient temperature. Additionally, the unit is equipped with safety features such as overheat protection and a tip-over switch, ensuring peace of mind for users.

The WB7 model strikes a balance between size and heating output, making it an excellent choice for medium-sized spaces. It comes with integrated fan assistance that enhances heat distribution, resulting in a comfortable atmosphere even in larger areas. The WB7 includes an easy-to-read LCD display for effortless temperature adjustments and a user-friendly control panel that offers various operational modes, such as eco and comfort settings.

All models in the Dimplex WB series are designed with energy efficiency in mind, using technologies that reduce energy waste while providing reliable heat. Their contemporary aesthetic fits seamlessly into modern interiors, and the choice of finish options allows users to select a look that complements their decor. Overall, the Dimplex WB series represents a blend of functionality, safety, and style, catering to diverse heating requirements.
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