Blue Seal E25, Service Manual

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Revision 3/F3542
6.1.10 FAN ELEMENT NOT WORKING
Element faulty (blown)
With the thermostat on and heating check
voltage across fan element terminals at rear
of oven. If the voltage is correct then check
the current draw of element. If there is no
current draw then element is faulty—replace.
NOTE: Correct fan element current draw:
E25 120 V: 12.9A ± 1.5A
E25B 120 V: 16.7A ± 1.5A
E25 240 V: 8.3A ± 1.5A
Indicator faulty
With the thermostat on and heating, check the
voltage across the indicator terminals. If the
voltage is correct then the indicator is faulty—
replace.
If there is no voltage then check wiring.
6.1.11 NO THERMOSTAT HEATING
INDICATOR
Element faulty / blown
Set thermostat to broil position (fully clock-
wise). Check voltage at the broil element
terminals at rear of oven. If voltage is correct
then check current draw of element. If no
current draw then the element is faulty—
replace.
NOTE: Top element current draw:
120 V: 16.7A ± 1.5A
Thermostat faulty
With thermostat in broil position:
1) Check broil indicator control panel
indicates. If not, check voltage at terminal
5 on thermostat switch. If no voltage,
check wiring. If voltage correct, check
voltage at terminal P5. If no voltage at P5
then switch is faulty—replace thermostat
assembly.
2) Check heating indicator on control panel
indicates. If not, check voltage at terminal
2 of thermostat. If voltage correct, check
wiring. If no voltage, check voltage at
terminal 1 of thermostat. If voltage at
terminal 1 correct, thermostat is faulty—
replace.
Broil relay faulty
Check voltage at terminal A of broil relay. If
no voltage check wiring. If voltage at A
correct, check voltage at terminal 9. If no
voltage at 9 check wiring. If voltage at 9
correct then check voltage at terminal 6. If no
voltage at 6 then relay is faulty—replace. If
voltage at 6 is correct, check voltage at
terminal 7. If no voltage at 7 then check
wiring. If voltage at 7 is correct then check
voltage at terminal 4. If no voltage at 4 then
relay is faulty—replace.
Heating relay faulty
Check voltage at terminal A of heating relay.
If no voltage check wiring. If voltage at A
correct, check wiring at terminal 7. If no
voltage check wiring. If voltage is correct,
check voltage at terminal 4. If no voltage at 4
then relay is faulty—replace. If voltage at 4 is
correct then check wiring.
6.1.12 BROIL NOT WORKING (E25B ONLY)
Thermostat faulty—E25
If there is no voltage to element terminals then
check voltage is being supplied to fan element
from terminal 1 on the thermostat. If no
voltage at 1 then check for voltage at terminal
P. If power to P (and none to 1), then the
thermostat is faulty—replace.
Thermostat faulty—E25B
Check voltage at terminal 6 of thermostat. If
no voltage then check wiring. If voltage
correct, check voltage at terminal 2. If there is
no voltage then the thermostat is faulty—
replace.
Broil relay faulty—E25B
If voltage at terminal 2 of thermostat is
correct, check voltage at terminal 9 of broil
relay. If no voltage check wiring. If voltage
correct, check voltage to terminal 3. If voltage
at terminal 9, but not at terminal 3 then relay
is faulty—replace.
Heating relay faulty—E25B
If voltage at terminal 2 of thermostat and
terminal 3 of broil relay are correct, check
voltage at terminal A of heating relay. If no
voltage then check wiring. If voltage at A
correct, check voltage at terminal 9. If no
voltage at 9 check wiring. If voltage at 9
correct, check voltage at terminal 6. If no
voltage at 6 then relay is faulty—replace. If
voltage at 6 is correct then check wiring to
element.