MAST LIFT CHAINS REMOVAL/INSTALLATION (CONT)
(Sheet 2 of 6)
Lower until it rests on wood blocks at each
This is to relieve tension on both chains. Check
by wiggling chains.
Two nuts (3), spacers and washers
Pull up to remove from carriage.
Raise approximately 6.0 in. (15.2 cm).
Insert wood block to support inner mast.
Go on to Sheet 3