Keep clear of equipment when it is being raised and
lowered. Do not allow heavy components to swing while
suspended by a lifting device. Exercise extreme caution
when working near a cable under tension. Failure to follow
this warning may result in severe injury or death to
Upper, middle gearbox mounting screw (34) cannot be
removed unless gearbox cover
(14) Wrap lifting slings or chains around gearbox
(2). Using a suitable lifting device, support
gearbox (125 lb) in position.
(15) Remove six nuts (35), lockwashers (36),
securing gearbox (2) to spreader. Using a
Discard lockwashers. Remove lifting slings or
chains from gearbox.
(16) Remove two nuts (38), lockwashers (39),
flatwashers (40), and screws (41) securing
each outside angle (17) to spreader. Remove
angles. Discard lockwashers.
Do not fully tighten any mounting hardware until instructed
to do so. There should be enough play in all brackets so
that gearbox can be installed with- out difficulty.
Install each outside angle (17) on spreader
using two screws (41), flatwashers (40), new
lockwashers (39), and nuts (38).