Champion UH-200, Техническое руководство

Страница: 99 / 139

96
Part 8: COMPONENT REPAIR AND REPLACEMENT
8.2.11 Drain Pump/Motor and Drain Valve (All Models)
There are no service replacement parts for the drain pump/motor, nor the drain valve.
The components can be disassembled and cleaned if necessary.
Exploded views of the drain pump/motor and drain valve are provided below.
The drain components are mounted on the pump mounting plate.
Refer to Section 8.2.10, Removing the Pump Mounting Plate , page 94.
To service the Drain Pump/motor
or drain valve:
Method 1:
1. Turn off the incoming water supply.
2. Push the POWER pushbutton off,
if machine is ON, to enter auto-shutdown.
3. If power is off, turn machine on, then
immediately off.
This will force the machine to enter the
auto-shutdown cycle and drain.
4. If the machine fails to drain, check the
drain hose for kinks which might restrict
drain water flow.
5. Check the building plumbing for
obstructions.
6. Turn off main incoming power.
7. Remove pump mounting plate per
Section 8.2.10, page 95.
8. Replace the defective component and
reassemble in reverse order.
To service the Drain Pump/Valve from the
rear of the machine.
Method 2:
1. Perform steps 1-6 in Method 1.
2. Pull the machine out to gain access
to the rear.
3. Remove the rear service door.
4. Inspect the drain components and
hoses. Disconnect hoses.
5. Disconnect the wires.
6. Remove the grip nuts on the
mounting brackets.
7. Pull the drain components out the back
of the machine.
8. Inspect, clean or replace.
9. Reassemble in reverse order.
Drain Pump/motor
Exploded Diagram
Drain Valve
Exploded Diagram