Tulsa API, Инструкция по эксплуатации

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FSL-0019.DOCX
Page 13 of 14
Rev. 4
5. Activate hydraulic hand pump until hoist drum starts to move slowly. (This procedure will
release pressure on the brake clutch and cause the brake clutch plates to slip. (Heat will
be generated by this slipping action).
IMPORTANT
If the hoist br
ake starts to chatter, activate the hand pump “SLOWLY” until the chattering
stops.
6. Continue adding hydraulic oil to the standpipe while lowering the personnel carrier.
- WARNING -
Hydraulic fluid level in the standpipe MUST BE MAINTAINED.
Lack of fluid in standpipe could cause personnel carrier to free fall causing injury or
death to personnel on carrier
- CAUTION -
Do not touch the motor or standpipe while lowering a load. They may become hot
enough to cause burns .
IMPORTANT
After an emergency lowering of a personnel-handling hoist, Tulsa Winch recommends that the
hoist is taken off line and a brake inspection is performed. See Section 2.0, Maintenance and
Service.