Water Switch; Info Light (Selected Models) - Bosch SHP65TL5UC Repair Instructions

4.8

Water switch

Mounted underneath sumps, water switches consist of a motor-
operated disk with seven holes, which rotates under three sump
ports (upper / lower spray arms, top sprinkler) to provide precise
water control.
7
6
5
1. To lower spray arm
2. To upper spray arm
3. To top sprinkler
702_58300000170749_ara_en_c
1
2
3
1. Disk
2. Housing
3. Seal (to sump)
4
4. Pulse generator
5. Drive motor
6. Gear with cam
7. Gear with shaft
1
2
3
Water shown directed
to both spray arms /
top sprinkler
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information. Any unauthorized review, use, copying, disclosure, or distribution in any format is prohibited.
Water switch disks do
counterclockwise (ccw) based on the wash program and water
clarity (i.e. directed by the control and aqua sensor). When water
is clear, the water switch directs water to the upper or lower spray
arm. When water is dirty, the switch directs water to both spray
arms.
To both To lower
spray arms / spray arm
top sprinkler
Motor ratings: 110 – 127 VAC, 60 Hz, synchronous, 4.8 RPM
(ccw), class E insulation.
4.9

Info Light (selected models)

A red or blue light (LED) shines on the floor to show the
dishwasher is running. The door shouldn't be opened until the
light has gone out, showing the dishwasher wash cycle has
completed.
Info lights can't be seen from the side – the
only light seen is a warm glow on the floor.
not rotate continually,
To upper To upper
spray arm / spray arm
top sprinkler
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