Pre-Operation Inspection - PSR PAT ANTI-TWO-BLOCK Installation, Operator’s & Troubleshooting Manual

PRE-OPERATION INSPECTION

6. Check the installation of the A2B retainer when applicable. - See Numbers 4 and 5 of Pre-
Operation Inspection, above.
Installation of Anti-two-block Retainer in Locking Position (Figures 1 and 2)
1. Pull the cable out of the switch and bend back parallel to the boom and hold .
2. Slide the retainer from left side with its slot over the cable between the crimped stop and the switch
. Push it firmly straight onto the cable guide of the Anti-two-block switch .
3. Straighten the cable completely into the slot and release the cable .
4. Turn the flag of the retainer for the operator's best visibility. .
Fig. 1: Setting of Anti-two-block Retainer in
Locking Position
Removal and Storage of Anti-two-block Retainer (Figures. 3 and 4)
1. Pull the cable out of the switch  and bend back parallel to the boom and hold .
2. Move the retainer down  and then left  to remove it from the Anti-two-block switch. Release the
cable.
3. For storage, slide the retainer from the right side  over the Anti-two-block switch until the clips (A)
lock into the holes (B).
Fig. 3: Removal of the Anti-two-block
Retainer
Fig. 2: Retainer in Locking Position
Fig. 4: Retainer in Storage Position
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