Tosai SRE 300 Mode D'emploi page 57

TROUBLE-SHOOTING Guide
The following phenomena may arise during normal operation. You should
check the potential causes before consulting your local distributor.
Smoke and smell come out from
the Unit
Electromagnetic pump makes jit-
tering sound, or flames are not
stable.
After repeating ignitions and ex-
tinguishments,
flows to accidentally put out
flames, or emits smell.
Sometimes small sounds comes out.
The Unit does not reignite instantaneously
once extinguished.
Burner head turns red.
Flames glow brilliant reddish orange.
There is a running-water-like sound or a bub-
bling sound.
Timer cannot be programmed correctly.
The Unit does not restart at the programmed
time.
Fuel leaks from fuel tank.
Fuel indicator lamp flashes and combustion
does not occur even if the fuel tank is full.
No response to key operation.
Description
fuel gas
Floor and wall covering and/or dust may be burning.
Ventilate the room for about 10 ~ 15 minutes to let
smoke and smell go out and bring your heater to
SAV.
Unnecessary air bubble may arise in the pumping
system. As air bubble disappears, flames will be sta-
ble.
Sufficient fuel may not have reached the burner unit.
over If error code "E1" is indicated on the digital indicator,
press <OFF> key first, then <ON> key.
Sounds are caused by metal expansion and con-
traction.
They are all normal.
It requires 1 to 2 minutes of preheating.
It turns red at minimum heating power.
It is normal unless there is false ignition or flames
accidentally go out.
They usually glow when heated and it is normal.
This happens especially under the following circum-
stances:
The Unit is used in salty air, such as near the sea-
side.
The Unit is used in dusty air.
The Unit is used in a humid environment.
The Unit is used along with a ultrasonic humidifier.
This happens when fuel flows from the fuel tank to
the fuel receiver. It is normal.
Current time may not be adjusted.
It may not work properly if there was power failure,
earthquake or any other form of physical shock.
Set the timer program again.
Check if the entered time is correct.
Fuel tank cap is loose, resulted from clogging dust or
worn out packing.
There may be dust and/or water clogged in the fuel
filter. Clean and remove them.
Child safety device may be set.
Release the function.
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Cause & Solution
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