ACP DEC18M, Service Manual

Page: 23 / 31

COM
Transformer
#
4
#
1
#
2
#
5
#
6
#
7
#
8
Discharge Capacitor
Remove all wires from terminals, and
measure resistance from:
230 to Common ..............................................
Terminal 5 to 6 ................................................
Terminal 7 to 8 ................................................
Terminal 4 to Earth screw on
transformer .....................................................
Terminal 4 to any other terminal ......................
1
Ω.
<1
Ω.
<1
Ω.
38
Ω.
Infinite
Interlock switch
assembly
Disconnect wires to switch.
With door open measure resistance
from:
Monitor
– Terminals 3 - 4 .................
Primary
– Terminals 1 - 2 .................
Secondary
– Terminals 5 - 6 ............
With door closed measure resistance
from:
Monitor
– Terminals 3 - 4 .................
Primary
– Terminals 1 - 2 .................
Secondary
– Terminals 5 - 6 ............
After verifying or replacing the
module, re-connect wires to switch
and check operation of monitor
circuit before operating the oven.
Indicates continuity
Infinite

Infinite

Infinite

Indicates continuity
Indicates continuity