Windsor PT-20 manual Regular Maintenance, Operatino the Machine, Batteries -CHAROINQ Maintenance

,MACHINE PREPARATION NOTE This pedal can also be used to Increase brush pressure to the floor.

BAITERIES	This can be done by pulling up on the
1. Install batteries and connect battery	pedal and locking it in one of the posi-
	tions on the brush adjustment bracket.
cables as shown.

REGULAR MAINTENANCE

BEFORESTARTING WORK PERIOD

1. Disconnect battery charger. NOTE Dis-

connect the “AC” power cord from the

wall receptacle before removing the

“DC” charger plug from machine.

2. Check water level In batteries. Add

distilled water as needed.

REFRONT

MfARN/NG: Provide proper ventilation and leave cover open when charging batteries.

2.Charge the batteries before using the machine. (See Battery Charging Pro- cedure)

BRUSH/DRIVE PAD ASSEMBLY

1.Remove brush cover.

2.Position brush under drive plate and lift brush to engage drive lugs in recesses in plate. A quick clockwise motion will lock brush to drive plate.

CLEANING SOLUTION

1.Fill machine with hot water and add cleaning chemical at the proportion noted on the container.

CAUTION: Always use a low rudsing cleaning chemical designed for use in automatic hard surface floor scrubbers.

OPERATINO THE MACHINE

BRUSH/DRIVE PAD CONTROL

1.Push down and slightly to the left on brush lift arm to lower brush to floor (right hand pedal).

2.Switch on brush motor by turning the main switch clockwise.

CAUTION: Do not leave brush running on floor while machine is stationary.

3.Switch on vacuum switch.

4.Push solution lever forward. NOTE: The amount of solution can be regulated during operation depending on the type of floor and the traverse speed of the machine.

5.Push down on front of squeegee pedal to release the latch arm and lower squeegee assembly to floor.

CAUTION: Always lift squeegee before moving the machlne in REVERSE to pre- vent damage to squeegee blades.

8.To go FORWARD press down on the traverse handle.

To STOP release the traverse handle and pull back on the control handle.

To REVERSE machine lift up on traverse handle.

3. Attach brush or drive pad to drive plate.

4. Check vac motor and float for proper seal.

5. Check vac hose connection at squeegee

shoe.

8. Check squeegee blades for wear.

7. Fill machine with hot water and add

cleaning chemical at the proportions

noted on the container. NOTE Use a low

sudsing cleaner designed for use in

automatic hard surface floor scrubbers.

BEFORE STORING MACHINE AT THE END OF WORK PERIOD:

1.Drain both solution and recovery tanks and rinse clean.

2.Lift out vac motor and float assembly to allow recovery tank to air dry.

3.Remove brush or drive pad from drive plate and store upside down or hang on wall.

4.Wipe down exterior of machine with damp cloth.

5.Raise squeegee assembly to “store” position.

8.Charge batteries. (See Battery Charging Procedure)

BATTERIES -CHAROINQ

AND MAINTENANCE

BAITERY CHARGING PROCEDURE

WARNING: Lead acid batteries generate gases which can cause an explosion. Keep sparks and flames away from batteries. NO SMOKING. Always wear eye protection when working near batteries. Charge the batteries only in a well ventilated area.

1.Set the charger on a flat level surface.

2.Lift up battery compartment cover. Leave cover up during charging cycle.

3.Connect the “DC” charger plug to the connector on the machine. NOTE A safety override switch is activated when the “DC’ charge plug Is connected. This prevents all panel circuits on the machine from accidentally being switched on during charging cycle.

4.Connect charger “AC” plug to properly grounded outlet that has correct voltage for the charger.

5.The charger supplied by Windsor is totally automatic and shuts off when the batteries are fully charged.

NOTE: Refer to the charger manual for detailed charging information.

8.After charging check electrolyte level Of the batteries. Add distilled water to the level as shown in dlagram. (upper right)

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