Adjusting 2.00 m (6 ft 7 in.) HiFlow Pickup Drive Chains

To ensure that all slack is removed from chain, close gate and engage PTO a few seconds. Shut off tractor engine.

Adjust tension of pickup main drive chain as follows:

Main Drive Chain (B) with Fix Idler

Loosen the idler mounting screw.

Press idler (A) against chain so that chain deflection to the strand (B) is about 8 mm (0.31 in.)

Tighten the idler mounting screw.

Pickup Cylinder Drive Chain (C)

Loosen the idler mounting screw.

Press idler (D) against chain so that chain deflection to the opposite strand of idler is about 10 mm (0.39 in.)

Tighten the idler mounting screw.

Left-Hand Auger Drive Chain (F)

Loosen the idler mounting screw.

Press idler (E) against chain so that chain deflection to the opposite strand of idler is about 10 mm (0.39 in.)

Tighten the idler mounting screw.

Engage PTO a few seconds.

Check deflection of the chains. Repeat adjustments if necessary.

A-Idler of main drive chain
B-Main drive chain
C-Pickup cylinder drive chain
D-Idler of pickup cylinder drive chain
E-Idler of left-hand auger drive chain
F-Left-hand auger drive chain

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