BIEMMEDUE GP 10M, Руководство по установке

Страница: 12 / 16

EN
12
FAULTS, CAUSES AND REMEDIES
FAULTS CAUSES REMEDIES
• Check power specifications
• Check power connections • No power supply
• Check fuse
• The heater fails to start and fan does not
start
• Main switch in wrong position • Select correct position
• Check if gas bottle is empty
• Check gas supply line and remove any debris inside • Gas supply is not enough
• ChecK pressure regualtor and eventually replace it.
• Check that the suction and the flow grills are
unobstructed
• Check that the room is well ventilated
• Check that the hot air can escape freely
• Safety thermostat tripped due to the
combustion chamber overheating
• Check that the gas flow or pressure are not
excessive
• Faulty safety thermostat • Check the thermostat and if necessary replace it
• Repeat starting operation keeping thermal gas valve
button pressed for at least 13 seconds
• Check thermocouple positioning
• Thermocouple is not heated enough and
gas valve closes
• Remove thermocouple and clean it
• The heater fails to start flame and stops
while fan goes on
• Faulty thermocouple • Replace thermocouple
• The heater does not stop when "STOP"
procedure is followed
• Gas solenoid valve does not close
• Close main gas stopcock on gas bottle, leave the
heater burning remaining gas inside the gas tube and
contact Service Assistance
• Foreign bodies on fan blades • Remove foreign bodies
• Fan noise or vibrations
• Little air circulation • Eliminate all possible obstacles to proper air flow
If the cause of the malfunction has not been found with the above checks and remedies, please contact your nearest dealer or authorised
service centre.