Toyotomi FF-95 Manuel D'utilisation page 13

SECTION G:
TROUBLESHOOTING
The following symptoms are normal during operation of the heater.
White smoke or smell inside home when the heater
is first used.
Flashing flames visible in viewing window for a few
minutes after ignition.
Irregular metallic "cracking" noises when when
heater is ignited or extinguished.
Warm air is not discharged as soon as ignited.
Audible "chugging sound" from fuel pump.
Regular pulse "Ticking" noise from heater.
Heat chamber or heat exchanger can be seen
through the air outlet louver's glowing red hot.
Occasional yellow flickering in blue flame.
*lf rapid "chugging" sound from fuel pump does not cease and if heater shuts OFF.......
1. Push Fuel Sump Red Reset Button. (refer to SECTION E) DO NOT hold down.
2. Insure that all valves (including fire valve) are open.
3. Insure external fuel tank has fuel and fuel filters are clean.
ERROR CODE
E-0 Power failure (low voltage, unstable frequency)
E-2 Ignition safety feature is activated. / No fuel
E-6 Extinguished during operation. / No fuel
E-8 Blower motor malfunction
E-12 Overheating safety feature is activated.
E-13 Burner thermistor malfunction
Excess fuel in the burner
E-22 Ignition failure three times
E-23 Primary flame rod (Flame sensor) is malfunction and/or dirty Consult your dealer.
-- : -- Timer is not setting.
Room temperature is higher than 35˚C (95˚F).
Hi
Position of room temperature sensor is not correct.
Room temperature is lower than -10˚C (14˚F).
Lo
Room thermistor malfunction or disconnected.
BEFORE REQUESTING A SERVICE CALL
CONDITION
INFORMATION
REASON
Machine oil used in factory assembly, or transit
dust burns off the surfaces of the burner or heat
exchanger.
The burner is cold and igniter is kept running for a
while after.
Expansion / contraction of hot metal components
within the heater warming and cooling.
Delay is to prevent nuisance cool air.
Air is in the fuel pump (No fuel). At first "Start Up"
the rapid "chugging noise", may continue for a
minute or two, until air is purged from the pump*.
Sound of fuel pump in normal operation.
Normal
Normal
WHAT TO DO
Check power source.
Contact your dealer. / Refill fuel.
Contact your dealer. / Refill fuel.
Contact your dealer.
Clean the air filter and remove dust.
Contact your dealer.
Contact your dealer.
Contact your dealer.
Set the timer.
Check the position of room temperature
sensor. / Contact your dealer.
Check the position of room temperature
sensor. / Contact your dealer.
ENGLISH
GB
12