26
FP14KC-X
JAN 2023
8. Preventive Maintenance
The periodic Preventive Maintenance Schedule provided is the suggested minimum requirements at
minimum intervals for Daily, Weekly & Yearly periods or accumulated hours, whichever comes sooner.
Periodic maintenance is to be performed on a daily, weekly, and yearly basis as given in the following
paragraphs.
NOTE:
Do not modify the lift in any manner without the prior written consent of the
manufacturer.
WARNING!!
Failure to perform the daily pre-operational check can result in expensive property
damage, lost production time, serious personal injury, and even death. The safety latch system
must be checked and working properly before the lift is put into use.
WARNING!!
If you hear a noise not associated with normal lift operation or if there is any
indications of impending lift failure CEASE OPERATION IMMEDIATELY! Inspect, correct and/or
replace parts as required. Failure to heed this warning can result in death or serious injury, or
damage to equipment.
Daily Pre-Operation Check: (Every 8-Hours)
Ø
Check safety latches audibly and visually while in operation.
Ø
Check safety latches for free movement and full engagement with latch rack.
Ø
Check hydraulic connections, and hoses for leakages.
Ø
Check cables anchoring connections for cracks and/or for loose nuts.
Ø
Check for frayed cables in both raised and lowered position.
Ø
Check snap rings at all rollers and sheaves.
Ø
Check bolts, nuts, and screws and tighten if needed.
Ø
Check wiring & switches for any damages.
Ø
Check floor for stress cracks near posts / columns.
Ø
Check for proper lubrication for cable sheaves and shafts.
Weekly Maintenance: (Every 40-Hours)
Ø
Check anchor bolts torque to 130 ft-lbs. for the 3/4 in. anchor bolts. Do not use an impact wrench to
tighten anchor bolts.
Ø
Check floor for stress cracks near columns.
Ø
Check hydraulic oil level.
Ø
Check and tighten bolts, nuts, and screws.
Ø
Check all cable sheave assemblies for free movement or excessive wear on cable sheave shaft.
Yearly Maintenance: (Annually)
Ø
Lubricate the cable sheave shafts at least once a year, after the lift is in service.
Ø
Check for excessive wear of cables. Replace, if necessary.
Ø
Change the hydraulic fluid, as operating temperature, type of service, contamination levels, filtration, and
chemical composition of fluid should be considered. If operating in dusty environment shorter interval
may be required.
