To Remove Water Level Switch; Air Tube And Dome; Motor Control - Maytag LAT2300 Service Manual

(shaded areas indicate continuity
across contacts). Example: con-
tacts 31 to 32 will be closed at all
water levels other than High, where
the contacts are open.
To remove water level switch:
1. Disconnect washer from power
supply.
2. Remove the two inside screws on
the control panel and tilt forward.
3. The water level switch is attached to
the top cover by a screw and a
locating tab. Remove screw.
4. Remove wires from water level
switch.
5. Loosen clamp and remove air dome
hose.
Air Tube and Dome
A single piece air tube and air dome is
used on all models. The air tube end is
connected to the spout on the water
level switch. The air dome end is con-
nected to a spout on the outer tub.
To Remove:
1. Disconnect washer from power
supply.
2. Remove the two inside screws from
the top of the control panel and tilt
away from console.
3. Release clamp and remove air tube
from water level switch.
4. Remove air dome access plate on
back of washer.
5. Release clamp and remove ai r
dome from the tub spout.
6. Pull air tube out of top cover and
remove through access. Before
removal, note routing of air tube and
position of air dome on tub spout.
Motor Control
The speed and direction of the motor
are controlled by the microprocessor
board through three 24 VDC relays:
Fast, Slow and Reversing. The 24 VDC
control voltage comes from the micro-
processor through edgeboard con-
nector AA (see schematic). There are
two different size terminals used on the
16001145 SECTION 3. WASHER - SERVICE PROCEDURES
3-9
©1994 Maytag Corporation