Windsor CBE20 Instruções de Operação descarregar pdf (Página 29)

Maintenance

Shunt Replacement

This pad pressure meter adjustment is factory set. Over

the course of time it may become necessary to adjust

this setting using the slotted connection on the shunt.

Check the amp range when nuisance tripping of the

pad motor controller indicates that the shunt may be out

of adjustment.

1. Connect a DC ampere meter to the positive battery

lead. Running the machine with a pad, lower the

pad to the floor until it is operating at 60 5 amps.

2. Moving the wire in the slot, adjust the pad pressure

meter until the needle sets at the line between the

blue and red areas.

Burnisher Motor Carbon Brush

Replacement

1. Mark location of cable lugs on motor housing.

2. Remove four screws from top cover. Remove

cover from motor.

3. Remove four screws from brush housing. Lift brush

housing off of motor commutator.

4. Clean excessive carbon deposits off of motor

components with compressed air.

5. Prepare new brush assembly for use by inserting

individual brush springs into brush guides. Check

each brush to ensure proper movement after

installing springs.

6. Locate new brush assembly according to locations

marked in step 1. Depress brushes as required to

insert brush housing over commutator.

7. Check that motor spins freely with new brushes

installed. Replace four screws to secure brush

housing. Replace motor cover.

SHUNT

Moves

needle

toward

RED

range

Moves

needle

toward

GREEN

range

Slotted

Connection

From

Meter

See wiring diagram for lead connection

86345050 Chariot Burnisher

APPROX. AMP RANGE

RED

GREEN

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 105 106

Comentários a estes Manuais

Sem comentários

Windsor CBE20 Instruções de Operação Página 29

Comentários a estes Manuais

Manuais e produtos relacionados com Esfregão Windsor CBE20