Cantherm JUMBO 400, Инструкция по эксплуатации

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EN
L-L 265.00-BM
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• on the burner
the blocking signal following intervention by the burner's
flame control box.
Warning
NEVER do more than two restarts in a row: unburned fuel
can accumulate in the combustion chamber and suddenly
flare up at the next restart
.
If the heater is still not working properly, please contact your
nearest dealer or authorized Service Centre.
FAULT CAUSE REMEDY
• The heater does not start:
lamp is off
• No power supply
• Check functioning and position of switch
• Check the mains
• Check power connections
• Check fuse
• The heater does not start:
lamp is on
• Switch (a) in wrong position • Select correct position
• Incorrect functioning of the room thermostat
• Check that thermostat connection plug is inserted
• Check thermostat electrical connection
• Check thermostat setting and correct it
• Check functioning of thermostat
• The burner goes on and off alternately and LED
OUT 2 on the temperature controller remains
ON.
• Insufficient gas supply
• Check and clean gas filter.
• Clean and recalibrate the burner.
• Incorrect setting of burner • Clean and recalibrate the burner.
• The burner goes on and off alternately and LED
OUT 2 on the temperature controller is OFF
when the burner goes off.
• Burner thermostat has tripped due to
overheating
• Check correct position of air distribution channels
and opening of any flaps, openings, etc.
• Remove any foreign bodies trapped in the air ducts or
ventilation grilles
• The heater does not work:
the lamp on the electrical panel is on
• Manual reset safety thermostat has tripped due
to excessive overheating of combustion
chamber
• Check that the fan motor starts correctly and is not
obstructed
• Check that the fan motor is not burned out or that the
motor condenser is not broke
• Check burner calibration
• Check the path and correct discharge of fumes
• The heater does not work::
the lamp on the burner is steady on
• Burner's safety equipment has tripped • Refer to the burner manual for diagnosis and causes
• Fan noise or vibrations
• Foreign bodies on fan blades • Remove foreign bodies
• Insufficienct air circulation • Eliminate all possible obstacles to proper air flow
• Insufficient heating • Insufficient burner capacity • Contact Customer Service