KitchenAid KUD Series, Техническое образование

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5-1
COMPONENT TESTING
Before testing any of the components, perform
the following checks:
• Control failure can be the result of corrosion
on connectors. Therefore, disconnecting and
reconnecting wires will be necessary through-
out test procedures.
• All tests/checks should be made with a VOM
or DVM having a sensitivity of 20,000 ohms-
per-volt DC, or greater.
• Check all connections before replacing com-
ponents, looking for broken or loose wires,
failed terminals, or wires not pressed into
connectors far enough.
• Resistance checks must be made with power
cord unplugged from outlet, and with wiring
harness or connectors disconnected.
DRYING FAN
Refer to page 4-5 for the procedure for servic-
ing the drying fan.
1. Unplug dishwasher or disconnect power.
2. Disconnect the wire connector from the
FAN terminals on the controller.
3. Set the ohmmeter to the R x 1 scale.
4. Touch the ohmmeter test leads to drying fan
terminals 1 (red) and 2 (black). The meter
should indicate approximately 3400
Ω
.
WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
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