Cycles

750 Cycles

Inspect lift for wear, damage or any abnormal	Correct as needed.
condition
Inspect lift for rattles	Correct as needed.

Perform all procedures listed in previous section also

Upper/lower fold arms (2)

Platform pivot pin bearings (4)

Lower fold arm bearings (8)

Inner roll stop pivot bearings (2)

Inner roll stop lever bearings (2)

Inner roll stop lever slot (2)

Saddle support bearings (8)

Upper fold arm cam followers (4)

Parallel arm pivot pin bearings (16)

Handrail pivot pins (2)

Hydraulic cylinder pivot bushings (8)

Outer barrier lever guide slot

Inspect Lift-Tite™latch rollers for wear or damage, positive securement and proper operation (2)

Inspect inner roll stop for:

•Wear or damage

•Proper operation. Roll stop should just rest on top surface of the threshold plate.

•Positive securement (both ends)

Apply grease (synthetic) to contact areas between upper/lower fold arms. See Lubrication Diagram

Apply Light Oil - See Lubrication Diagram

Apply Light Grease to both sides of slot. See Lubrication Diagram

Correct, replace damaged parts and/or relubricate.

Resecure, replace or correct as needed. See Plat- form Angle Adjustment and Platform Floor Level Adjustment Instructions.

continued

Inspect handrail components for wear or damage, and for proper operation

Inspect microswitches for securement and proper adjustment.

Make sure lift operates smoothly

Inspect external snap rings:

•Lower fold arm (6)

•Lift-Tite™latch roller (2)

•Lift-Tite™latch gas (dampening) spring (4)

•Upper fold arm cam followers (4)

•Outer barrier hydraulic cylinder mounting pin (2)

•Inner roll stop lever bracket pins (2)

Inspect inner roll stop lock and torsion spring for wear or damage and for proper operation.

Replace damaged parts.

Resecure, replace or adjust as needed. See Microswitch Adjustment Instructions.

Realign towers and vertical arms. Lubricate or correct as needed.

Resecure or replace if needed.

Replace damaged parts. Apply Light Oil to inner roll stop lock pivot point.

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