Airrex AH-300, User Manual

Page: 11 / 20

11
HOW TO USE
SELF-DIAGNOSIS FOR THE SAFETY DEVICE
1. AUTO CHECK FOR NOT BURNING - DISPLAY "Err"
·
If not burning, it try to re-start, and if still not burning,
then Not burning lamp is ON and post fuggy is worked,
all other operation is stop.
2. SAFETY CHECKING SENSOR FOR OVER HEATING
·
During the heater operation, if the inner temp is reached
to 105
℃
, the over-heating sensor is worked, and over
heating indication lamp is ON and all other function is
stop. (Displaying "Err")
(If time passing and the inner temp. is cool down below
the temp. which is detected by the over heating sensor,
automatically heater start to operation.)
3. AUTO CHECK FOR EXTERNAL IMPACT OR
PHYSICAL SHOCK AND INCLINATION
·
Display "Err" If this heater is inclined more than 30°,
or strong external impact is applied to the heater,
tilt light is ON, post fuggy is worked, and all other
operation is stop
4. LACK OF FUEL LAMP - DISPLAY "OIL"
·
If continuing operation even after display of the oil shortage
and amount of oil is reached to the below limitation level,
oil shoarge lamp is ON and post fuggy is worked and all
other operation is stop.
5. SAFETY OPERATION - DISPLAY "Er1"
·
If detected fire before burner operation, post fuggy is
worked and all other operation is stop.
6. CHECK FOR TEMP. SENSOR - "E r 2" DISPLAY
·
If the temp. sensor which detects current temp. has
problem, display error and operation is only by Time
control operation. Display "Er2" and press On/Off button,
it go to Time control operation.
♣ Notice
·
Post fuggy : For the safety purpose, ventilate out the remain
gas which is existing in burner side.
·
When error message is displayed, please remove
the problem factors and press the On/Off button.
·
Then, display error is disappear and lamp is off.
·
buzzer sound is stop when press the ON/OFF button.
No Flame
No Flame
No Flame
Over Heat
TILT
Empty