The enclosed clock thermostat shall be connected on
terminal (9) as illustrated.
Make sure that the switch (18) is set to position
"Auto".
Adjust the clock thermostat according to "Commissio-
ning and adjusting" – "Operating instructions for enclo-
sed clock thermostat".
Connecting the clock
thermostat
Normally a room thermostat is used controlling the
starts and stops of the circulation pump. When the set
room temperature is reached, the circulation pump is
stopped and starts again when the temperature drops.
For connection see diagram "Electrical connections"
– "Connecting the room thermostat".
The circulation pump can even be operated manually.
No room thermostat will be connected. Instead the
circulation pump is operated by the switch (18) on the
front panel. The mode "Auto" does not permit any ope-
ration of the circulation pump if no room thermostat is
connected. The switch in position "On" permits per-
manent operation of the circulation pump.
Circulation pump control
The maximum current is 16,7 Ampere. Therefore a 20
Ampere fuse shall be used. NOTE! Relevant electrical
standards must be considered.
Current, fuse
FIGHTER 200P is delivered with a 3 kW immersion
heater (1). It is started and stopped via the micro-
proessor card (34). If a failure occurs there is a tem-
perature limiter (6) (thermal cut-out) that is stopping
the immersion heater. An immersion heater without a
temperature limiter is not allowed to be mounted.
Immersion heater
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