Dimplex CFS120, CFS90 Wiring Diagrams, Switch Panel, Thermal Safety Cut-out, Recycling, Cleaning

Wiring Diagrams

CFS30 - see Fig. 7.

CFS60, CFS90 & CFS120 - see Fig. 9.

A- Heat 1 Contactor

B- Heat 2 Contactor

C- Cut-out circuit

D- Mains In Terminal Block

E- Elements

T- Control Terminal Block M - Motor

Switch Panel

Installation

The backing box should be fixed to a suitable wall with appropriate conduit used where applicable to carry the cable between the heater and the switch panel. (see Fig. 8 for dimensions)

This cable used to connect the heater to the switch panel should have sufficient cores (typically 5 core) to allow connection as per the enclosed wiring diagram and be at least 1.0mm².

Test all switch settings once installation is complete.

Switch Panel Connections

Connections are made as shown in Fig. 10. (References listed below).

1- FAN ON - OFF

2- HEAT 1

3- HEAT 2

T - TERMINAL BLOCK

SPC - SWITCH PANEL CABLE TO HEATER (NOT SUPPLIED)

Tip: When stripping back the switch panel cable make note of the numbering or colours of each wire and their associated connections to the terminal block.

Operation of switch panel

Switch on electrical supply (MAINS IN) to the heater. Switching the switch marked ‘I’ energises the fan. The heat selection switches allow heat settings to be chosen as shown below:

Settings -	I	Fan Only
	I +	Half Heat
	I +	Full Heat

The desired heater setting can be obtained through switch selection.

Thermal Safety Cut-out

The power supply to the heating elements will be interrupted if one or a combination of the following abnormal events occurs:

1.Air inlet or outlet grilles are obstructed.

2.Internal ventilation is impaired due to build up of dust and fluff.

3.Blower unit stalls.

NOTE: Before re-setting the reason for activation must be determined and corrective action taken.

To reset the thermal safety cut-out for the CFS60, CFS90 or CFS120 models, access reset buttons as shown in Fig. 11 and push in direction of arrow. The CFS30 has an electrical reset cut-out which requires the power supply to be removed for a short period of time to allow the cut-out cool down. On return of the power supply, the heater should operate normally.

Recycling

For electrical products sold within the European Community.

At the end of the electrical products useful life it should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice in your country.

Cleaning

WARNING: DISCONNECT SUPPLY before carrying out maintenance.

External appearance can be maintained by wiping occasionally with a damp cloth. For stain removal, a weak soap solution can be applied with a cloth and the surface wiped dry. Care must be taken to avoid any moisture ingress into the product.

After Sales Service

Your product is guaranteed for one year from the date of purchase.

Within this period, we undertake to repair or exchange this product free of charge provided it has been installed and operated in accordance with these instructions.

Your rights under this guarantee are additional to your statutory rights, which in turn are not affected by this guarantee.

Should you require after sales service you should contact our customer services help desk on 0870 727 0101. It would assist us if you can quote the model number, series, date of purchase, and nature of the fault at the time of your call. The customer services help desk will also be able to advise you should you need to purchase any spares.

Please do not return a faulty product to us in the first instance as this may result in loss or damage and delay in providing you with a satisfactory service.

Please retain your receipt as proof of purchase.