IVT EFHC-2000 Mode D'emploi page 10

Instruction manual
TROUBLESHOOTING
EN
CAUTION! Switch off and remove plug from mains before investigating fault.
Conventional trouble
The fan heater fails to switch on,
the switch light fails to illuminate
The fan heater functions but the
light fails to illuminate
The fan ventilates air but fails to
heat it, the switch light does not
indicate that the fan heater is on
The fan heater fails to heat air yet
the switch light indicates that the
fan heater is on
If the problem cannot be remedied on the basis of the information above, please take the device to an authorized
IVT Service Center.
All manuals and user guides at all-guides.com
Trouble reason
∙ Lack of power supply
∙ Lack of power supply
∙ Power switch is malfunctioning
Lack of power supply to the
∙
motor wiring
∙ Motor is malfunction
∙ Lack of power supply to the
heater
Heater is malfunctioning
∙
∙ Overheating of the fan heater
∙ On/off switch is malfunctioning
∙
supply
∙
the power cable: replace if it is
damaged
∙
replace it if damaged
∙
∙
∙
∙
∙
cool down for 2 hours
∙
functioning
10
Remedy
Check that there is power
If there is power supply, check
Check the power switch and
Check the motor wiring
Replace the motor
Check the wiring to the heater
Replace heater
Switch off the machine an let it
Ensure that the on/off switch is