Taylor-Dunn AMB Ambulance, Operation, T Roubleshooting And Replacement Parts Manual

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Maintenance, Service, and Repair
Brakes Page 24
REPLACE THE MASTER CYLINDER
NOTE: Most vehicle configurations do not require lifting the vehicle to
remove the master cylinder. Lifting the vehicle may not be required.
6. If required, raise the vehicle and support with jack stands.
7. Place a drain pan under the master cylinder.
8. Disconnect the brake line(s) to the master cylinder and pump out the fluid in the master cylinder
by depressing the pedal several times.
9. Remove the master cylinder bolts and remove the master cylinder from the vehicle.
Do not ingest brake fluid or allow contact with skin or eyes. Always
wear protective clothing and a face shield when working with or
around brake fluid.
SKIN CONTACT
Flush area immediately with water for several minutes. If a rash or
skin irritation develops, get medical attention immediately.
EYE CONTACT
Immediately flush the eye with water for 15 minutes and call
physician.
INGESTION
Get medical attention immediately.
1. Make sure the key-switch is in the “OFF” position, then remove
the key.
2. Place the forward-reverse switch in the center “OFF” position.
3. Set the park brake.
4. Place blocks under the rear wheels to prevent vehicle movement.
5. Disconnect the main positive and negative cables at the batteries.
Always use a lifting strap, hoist, and jack stands, of adequate capacity
to lift and support the vehicle. Failure to use lifting and support devices
of rated load capacity may result in severe bodily injury.