Installation. - TM-10-3930-628-120093

TM10-3930-628-12

d. Installation.

(2) Loosen locknuts and adjusting nuts (fig. 4-

39) on the chain anchors.

(1) Refer to figure 4-39 and place chains

(3) Turn the adjusting nuts to vary chain length.

through cross heads and around chain bearings.

Tighten or loosen the chains until the chains are a snug

(2) Connect chains to chain anchors with chain

fit and forks barely clear the floor.

links and cotter pins.

(4) Tension must be equal on both chains and

(3) Lower other ends of chains to anchors on

carriage must be level.

carriage (fig. 4-38) and attach chains to anchors with

(5) Tighten locknuts. Check adjustment to see

chain links and cotter pins.

it has not been disturbed.

(4) Operate lift mechanism and check chains

(6) Operate lift mechanism and check chain

for bending or uneven operation. If cylinder cluster is

operation.

fully retracted, carriage should be level and forks should

(7) Lower carriage and fully retract cylinder

not touch floor. Refer to below to adjust chains.

cluster. Check for carriage level and forks clearing floor.

e. Chain Adjustment.

(1) Check to see that mast is in a vertical

position and that cylinder cluster is fully retracted.

4-37