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14
40.020.956 - rev. 03 - 2010
IMAC - IMA - G US
English
Write down the maintenance information in
table A in the Appendix at the back of this manual.
7
SPARE PARTS
Before use, we recommend you have spare parts
in stock. Refer to the Service manual for details.
8
TECHNICAL INFORMATION
•
For technical specifications, refer to the
tables B in the Appendix at the back of this
manual.
The burner will
start, a flame has
been formed, but
the burner stops.
33
The ionization probe is
malfunctioning or is defective.
Check the ionization probe.
Clean or replace if necessary.
Dealer
34
There are problems with the
polarity or the connection to
earth.
Check the electrical
connections. Correct if
necessary.
User
The convector
heater cannot be
switched off.
35
The magnet valve or valves will
not close.
Close the shutoff valve of the
fuel supply. See fig. 5 & 8 (Q) or
User
Contact your dealer.
User
The convector
heater stops
36
An overheating problem has
occurred in the convector heater.
Reduce the resistance at the
outlet.
User
Reset the thermostat.
User
Contact the dealer if the error
recurs.
Dealer
The convector
heater stops
burning. The reset
button lights up.
37
The fuel-supply line or the fuel
filter is leaking.
Check and replace if necessary. User
38
The protective grill of the air inlet
is dirty or clogged.
Clean the grill.
User
39
The heat exchanger is blocked.
Clean the heat exchanger.
Dealer
Burner
malfunction: the
indicator light (red)
is on.
40
There is no fuel.
Check whether the valve in the
fuel supply is open.
User
The ionization probe is dirty.
Clean the ionization probe.
User
The ionization probe is defective. Replace the ionization probe.
Dealer
Fault
Cause
Solution
Action