Clearing the Diaphragm
To avoid serious injury, turn off the suction pump for the cleaner before performing this step.
If the cleaner stops, turn off the suction pump for
the cleaner, remove the cleaner from the water,
and then check the diaphragm for blockage.
1. Turn cleaner over (see Figure 1).
2. Inspect diaphragm and push
through debris or obstacles to clear.
If not blocked, check the
diaphragm for wear or damage.
To access or remove the diaphragm:
1. Unthread the handnut (see Figure 2).
2. Remove the handnut, engine, and
upper thrust washer from the body
(see Figure 3).
3. Set aside the handnut and
the upper thrust washer.
WARNING
Figure 3
Diaphragm
Figure 1
Figure 2
Handnut
Upper Thrust Washer
Outer Extension Tube
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