15
MAINTENANCE SCHEDULE
The following periodic maintenance is the suggested minimum requirements and minimum intervals;
accumulated hours or monthly period, which ever comes sooner. If you hear a noise or see any
indication of impending failure -
cease operation immediately
– inspect, correct and / or replace
parts as required.
WARNING OSHA AND REQUIRE USERS TO INSPECT LIFTING EQUIPMENT AT THE
START OF EVERY SHIFT. THESE AND OTHER PERIODIC INSPECTIONS ARE THE
RESPONSIBILITY OF THE USER.
DAILY PRE-OPERATION CHECK (8 HOURS)
The user should perform daily check. ATTENTION! LOOK OUT! Daily check of safety latch
system is very important-the discovery of device failure before needed could save you from
expensive property damage, lost production time, serious personal injury and even death.
z
Check safety lock audibly and visually while in operation
z
Check safety latches for free movement and
full engagement with rack.
z
Check hydraulic connections, and hoses for leakage.
z
Check cables connections- bends, cracks-and looseness
z
Check for frayed cables in both raised and lowered position.
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Check snap rings at all rollers and sheaves.
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Check bolts, nut, and screws and tighten.
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Check wiring & switches for damage.
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Keep base plate free of dirt, grease or any other corrosive substances.
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Check floor for stress cracks near anchor bolts.
WEEKLY MAINTENANCE (40 HOURS)
z
Check anchor bolts torque to 150 ft*lbs for the 3/4
＂
anchor bolts.
Do not use impact
wrench.
z
Check floor for stress cracks near anchor bolts
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Check hydraulic oil level.
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Check and tighten bolts and nuts, and screws.
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Check cylinder pulley assembly for free movement or excessive ware on cylinder yoke or
pulley pin.
z
Check cable pulley for free movement and excessive ware.
