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*NOTE: Incoming power wiring disconnection to be performed by a Qualified Electrician
only.
6. Unbolt anchor bolts and lower post to ground. Take care to not damage the thread of the anchor
bolts and use an eye bolt through the lifting point hole on the post.
7. Replace the nuts onto the anchor bolts to protect the threads and maintain the bolt position in the
floor.
8. Take note of the location of any shims.
9. Lay the post down sideways and slide the carriage out the top of the post.
10. Remove retaining screws from heel carriage slide blocks and then remove all heel and channel
slide blocks.
11. Fit new channel slide blocks using rubber mallet to knock into place if required and then fit and
secure the heel Carriage Slide blocks with screws.
12. Clean slide tracks inside post and re-grease.
13. Place a thin wedge between the post and locking toggle to hold it disengaged to allow the carriage
to move down the post.
14. Fit the carriage and remove the wedge from the lock toggle when the carriage is at the first lock
position.
15. Remove the nuts from the anchor bolts, ensure the shims are still correctly located and then lift the
post to carefully fit back over the anchor bolts ensuring not to knock down any of the bolts or
damage the threads.
16. Fit nuts to anchor bolts and tighten to bolts specified setting.
17. Refit the items in order and secure
a. Top plate to post (bolts)
b. Overhead beam to top plates (bolts)
c. For the Control Post only;
i. Attach power pack
ii. Reconnect hydraulic oil lines
iii. Reconnect wiring* (electrician)
d. Limit switch to control post (screws)
e. Limit sensor bar to overhead beam (nyloc nut)
18. Refit Cylinders, Balance Cables and Lock Release Cable.
19. Reactivate power supply for hoist.
20. Adjust balance cables, lock release cable and bleed hydraulic system.
21. Refit all covers.
22. Refit arms to carriage.
23. Lower hoist to ground
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