Spare Parts; Technical Information - THERMOBILE IMA US Serie Manuel De L'utilisateur

Fault Cause
The burner starts 29 Problems with the burner
badly (pulsation). chamber or the heat exchanger .
The heater burns 30 The burner thermostat has an
at short intervals. incorrect adjustment.
The burner 31 The air inlet has not been set
produces soot. correctly.
The burner starts, 32 The burner relay has a failure.
the flame is built,
but the burner
stops.
The heater 33
cannot be
switched off.
The heater stops 34 An overheating problem has
completely. occured inside the heater.
The heater stops 35 The suction line or main filter has
burning. The an air leak.
reset button is lit.
The protection grill for the air
intake is dirty or blocked.
The heat exchanger is clogged.
The heater 36 There is air in the fuel system.
produces white
smoke.
The heater uses 42 The nozzle is too big or the wrong
too much fuel. type is used.
Record the maintenance details in table A in the
appendix at the back of this book.
7

SPARE PARTS

For operation we advise you to have spare parts
in store. See table B in the appendix.
8

TECHNICAL INFORMATION

• For the technical specifications, see table C
in the appendix at the back of this book.
IMA-US
The magnet valve does not close. Close the valve of the fuel
40.020.940 - rev. 04 - 2011
Solution
Clean, repair or replace the
burner chamber and heat
exchanger, if necessary.
Adjust the burner thermostat
according the specifications of
the manufacturer.
Adjust the air inlet.
Repair or replace the burner
relay.
supply.
Repair or replace the magnet
valve.
Reset the thermostat.
Reduce the resistance at the
outlet.
Contact the dealer if the problem
is repeated.
Check and replace if necessary. User
Clean the grill.
Clean the heat exchanger.
Check the fuel-supply system for
leakage.
Check the fuel pipes.
Replace the nozzle with the
correct one.
English
Action
Dealer
Dealer
Dealer
Dealer
User
Dealer
User
User
User
User
Dealer
User
User
Dealer
13