Moffat Turbofan E27 - Page 12

Revision 3/F3563
© Moffat Ltd, August 2006 E27 Convection Oven
-12-
FAULT POSSIBLE CAUSE REMEDY
60 MINUTE TIMER WILL NOT
TIME DOWN
60 MINUTE TIMER
INACCURATE BELOW 20
MINUTES
Timer faulty.
Timer not set correctly.
Zero (time up) position not set
correctly.
Replace.
(Refer service section 6.3.6)
For timer settings below 20
minutes, always rotate past 20
minutes, then back to desired
time.
(Refer service section 6.4.3)
60 MINUTE TIMER NO TIME
UP BUZZER
60 MINUTE TIMER NO TIME
UP INDICATOR
Buzzer faulty.
(Refer fault diagnosis 6.1.5)
Timer not switching on buzzer.
(Refer fault diagnosis 6.1.5)
Indicator faulty.
(Refer fault diagnosis 6.1.6)
Replace.
(Refer service section 6.3.5)
Replace timer.
(Refer service section 6.3.6)
Replace.
(Refer service section 6.3.3)
NO HEAT - FAN ELEMENT
NOT WORKING
No power to thermostat.
(Refer fault diagnosis 6.1.7)
Thermostat faulty.
(Refer fault diagnosis 6.1.7)
Fan element not working.
(Refer fault diagnosis 6.1.7)
Heating power relay faulty.
(Refer fault diagnosis 6.1.7)
Identify fault and correct.
Replace.
(Refer service section 6.3.7)
Replace.
(Refer service section 6.3.9)
Replace.
(Refer service section 6.3.8)
NO TEMPERATURE
CONTROL
Thermostat faulty.
(Refer fault diagnosis 6.1.8)
Heating relay faulty.
(Refer fault diagnosis 6.1.8)
Replace.
(Refer service section 6.3.7)
Replace.
(Refer service section 6.3.8)
SLOW RECOVERY Overloading of oven.
Electrical supply incorrect.
Fan not working.
Thermostat calibration.
(Refer fault diagnosis 6.1.9)
Reduce oven loading.
Check supply voltage is as per
rating plate voltage.
Check fan operation.
Correct calibration.
(Refer service section 6.4.1)
NO THERMOSTAT HEATING
INDICATOR LIGHT
Indicator faulty.
(Refer fault diagnosis 6.1.10)
Replace.
(Refer service section 6.3.3)