Pacific ScrubMaster 32B, Service Manual

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Chopper Card Adjustment continued
e) Adjust the trimmer Volt minimum: At the release of the forward and backward microswitches, the motor
tension should be set at approximately 3-5 Volts.
f) Adjust the trimmer Volt maximum for battery: At maximum speed, there should be 36 Volts across the
motor terminals. This voltage should decrease immediately when the acceleration lever is released.
g) Adjust the trimmer for backward speed: The recommended voltage across the motor terminals when at the
maximum backward speed is 18 Volts. Note: Turning the trimmer clockwise increases the speed and
countercockwise decreases the speed.
INSPECTION OF WATER SUPPLY
1. Check the cleanliness and position of the solution filter.
2. Fill the solution tank with water.
3. Check the hose connections and the water valve.
4. Confirm that there is a steady flow of solution water to the floor when the valve is open.
INSPECTION OF VACUUM ASSEMBLY
1. Check the cleanliness and functionality of the filter and float.
2. Check the air seal of the cover on the recovery tank.
Location
Wiring-Item 22-Page 28
Wiring-Item 24-Page 28
Wiring-Item 25-Page 28
Location
Drawing 10-Item 10-Page 20
Drawing 10-Item 01-Page 20
Drawing 10-Item 06-Page 20
Location
Drawing 09-Item 03-Page 18
Drawing 09-Item 04-Page 18
Drawing 09-Item 08-Page 18
ADJUSTMENTS AND INSPECTIONS
26B AND 32B
35
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