Dimplex CABC serie Montage- Und Bedienungsanleitung Seite 7

NOTE: Full heat will not function when low fan is selected.
The unit should always be switched OFF using the switch box control, and not by
mains power supply interruption.
When the unit is switched off (via the switch box) the fan may run for a short period
of time at the selected fan speed to discharge any residual energy from the
heating elements.
Thermal Safety cut outs
The power supply to the heating elements will be interrupted if one or a combination
of the following abnormal events occur:
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.
To reset the thermal safety cut-outs, access reset buttons as shown in Fig. 9.
Before re-setting the reason for activation must be determined and corrective
action taken.
Low pressure hot water heated / Ambient (fan only)
variants
Operation using switch box - CABC4
Switching the switch marked 'I' energises the fan.
The fan switch allows either low or high fan speeds to be selected.
The unit should always be switched OFF using the switch box control, and not by
mains power supply interruption.
Thermostatic control
A thermostatic regulation valve with a remote sensing bulb (not supplied) can be
positioned in the supply water pipe-work to regulate the heat output.
Door switch control
By including a door switch in the circuit (see 'D' in Fig. 7 & 8) as appropriate, the
air barrier will respond to door openings as follows:
(1) Door opening will energise the air barrier at the set conditions (switch box
settings).
(2) On door closure for (a) Water heated / Ambient models the air barrier will return
to a dormant state until the door is re-opened (b) Electric models the air barrier
may continue operating at the selected fan speed for a short period of time to
discharge any residual energy from the heating elements after which, the air
barrier will return to a dormant state until the door is reopened. If the door re-
opens during this short period of time, the process will restart at (1).
Wiring Diagrams
CABC & DABC 'E' - Electric models - see Fig. 7
CABC & DABC 'W' & 'A' - Water & Ambient models - see Fig. 8
A - H1 Heat Contactor
B - H2 Heat Contactor
C - Thermal Safety Cut-out Circuit
D - Door Switch (Optional)
E - Elements
F - Motor Over-run Circuit
M - Motor
Modular Connection
Refer to instructions provided with the modular linking kit.
Recessed Installation
Refer to instructions provided with the recess installation kit.
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
Should you require after sales service or should you need to purchase any spares,
please contact the retailer from whom the appliance was purchased or contact the
service number relevant to your country on the warranty card.
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.