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Design of the electric drain heater:
3064055_201508
GB
Notes on installation
Incorrectly performed electrical
installation work may result in
electrocution and damage to the
appliance.
When using a drain heater for the condensate pan, the outdoor unit must be
protected with a type B AC/DC-sensitive RCD. Type A RCDs are not suit-
able.
Protection by means of circuit breakers (automatic cut-outs) is not sufficient.
After installation, re-establish the contact protection.
•
The heat transfer of the condensate pan heater must not be impeded.
Please note
•
The heated area may only be fitted to the metal floor panel. Contact with
plastic parts is not permitted.
•
When routing the heating cable, ensure that the apertures for the conden-
sate are not obstructed.
•
The installed thermostat ensures fully autonomous operation. It must not
be immersed.
•
The cable for the drain heater may not be shortened or damaged.
•
Do not route over sharp edges.
•
The bending radius must be no less than 20 mm.
•
The cable may only be secured in the unheated area (see diagram) using
cable ties. Avoid pinching the cable.
•
Keep the cable away from the fan area.
•
When cleaning the condensate pan, only use detergents that are compat-
ible with silicone.
A = Unheated area, end marked 1x with
B = Heated area
43
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