Instruction Manual

Wrench Maintenance
1. Surface grease the hook thread
(T) on the top wrench, middle
wrench, and bottom wrench.
2. Rotate the wrench nut (N) on the
top wrench, middle wrench, and
bottom wrench to spread grease on
the full thread area.
Part Name Part #
Straight Grease Fitting 016-1103K1
90° Grease Fitting 016-1103K3
Grease Once per Week
Wrench Hook
Part Numbers
T
N
NS
Wrench Nut
1. Surface grease the wrench nut
surface (NS) on the top wrench,
middle wrench, and bottom
wrench.
Hook Pivot Bearing Cap
1. Pump the Hook pivot bearing cap
grease fitting (H) on the top and
bottom of each wrench.
NOTE
Consistent lubrication of the wrenches
increases performance and component
life.
34 Maintenance & Repair
H