Thermostat - Tefcold BK850 Manuel Technique

Connect the cabinet to a socket and turn on the switch on the control panel, see fig. 1.9.

Thermostat

The thermostat is placed in the control panel, see fig. 2.0.
The thermostat has been pre-set and in most cases it is not necessary to adjust the settings.
When turning on the cabinet the display will show the current temperature in the cabinet.
Indications LED's:
DP1: Flashing, indicates that a parameter is being changed
Switched on, indicates that the compressor is activated
DP2: Switched on, indicates that defrosting is activated.
DP3: Switched on, indicates that the evaporator fan is activated.
Keyboard lock:
+ To lock or unlock the keyboard, press these keys simultaneously for about 5 seconds
(to lock the display reads 'Pof', to unlock the display reads 'Pon').
Display set temperature:
Press this key and the display will show the set temperature. Press the key again to return to
normal reading
Display evaporator temperature:
Press this key continously to show the evaporator temperature, let go to return to normal
reading.
Fig. 1.9
Fig. 2.0
DP3 DP2 DP1
20