Unigas TN90, Руководство по установке, использованию и обслуживанию

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CIB UNIGAS - M039259CA
32
TROUBLESHOOTING
CAUSES/TROUBLES
DOES NOT STAR
T
UP
CONTIN
UES PRE-
PURGUE
BURN
ER STARTS
UP WITH COLD OIL
DOES NOT
IGNITE
AND GOES TO
SHUT
DOWN
DO
ES NOT PA
SS
TO
HIG
H
FLAME
GOES
T
O
SHUT
DOWN
DURING
OPERATION
GOES
O
F
F
AND
REPEATS THE
C
Y
CLE DURIN
G
OPERATION
MAIN SWITCH OFF

LINE FUSES BLOWN

MAXIMUM THERMOSTAT MALFUNCTION

FAN THERMAL CUTOUT TRIPPED

AUXILIARY FUSE BLOWN

OIL RESISTOR FAULTY
 
OIL ENABLING THERMOSTAT TRIPPED
 
CONTROL UNIT MALFUNCTION
     
AIR SERVOCONTROL MALFUNCTION

CIRCUIT ENABLING THERMOSTAT
 
SMOKY FLAME
 
IGNITION TRANSFORMER FAULTY

IGNITION ELECTRODES WRONGLY POSITIONED

DIRTY NOZZLE
 
FAULTY OIL VALVE
 
FAULTY OR DIRTY PHOTORESISTOR

FAULTY RESISTOR THERMOSTAT

FAULTY HIGH-LOW FLAME THERMOSTAT

ACTUATOR CAM NOT CALIBRATED

LOW OIL PRESSURE
  