ACP XpressChef Series Service Manual page 20

Blower Motor
Stirrer Motor- 25RPM
Transformer
COM
Interlock Switch
Assembly
Touch Panel Assembly
Remove all wires from motor.
Measure resistance COM to 208
Measure resistance COM to 230
Measure resistance 208 to 230
Remove all wires from motor.
Measure coil resistance
Discharge Capacitor
Remove all wires from terminals, and
measure resistance from:
230 to Common...........................
208 to Common...........................
Terminal 5 to 6.............................
Terminal 7 to 8...........................
Terminal 4 to Ground ......................
Disconnect wires to switch.
With door open measure resistance
from:
Primary – Terminals.............
Monitor – Terminals.............
Secondary – Terminals.........
With door closed measure
resistance from:
Primary – Terminals.............
Monitor – Terminals.............
Secondary – Terminals.........
Disconnected from Main Board
20
Approx 23Ω
Approx 26Ω
Approx 3Ω
Approximately 25k Ω
.
<1 Ω.
<1 Ω.
<1 Ω.
<1Ω
27Ω ±10%

Open/Infinite
Closed/Continuity

Open/Infinite
Closed/Continuity

Open/Infinite
Closed/Continuity
Pad Traces
1 1 to 8 to 10 0-150Ω
2 1 to 7 to 10 0-150Ω
3 1 to 6 to 10 0-150Ω
4 1 to 5 to 10 0-150Ω
5 1 to 4 to 10 0-150Ω
6 1 to 3 to 10 0-150Ω
7 1 to 8 to 9 0-150Ω
8 1 to 7 to 9 0-150Ω
9 1 to 6 to 9 0-150Ω
0 1 to 5 to 9 0-150Ω
Start 1 to 4 to 9 0-150Ω
Stop 1 to 4 to 8 0-150Ω