ADJUSTMENTS
WARNING: DISCONNECT PTO
DRIVE SHAFT (OR OPTIONAL HYDRAU
-
LIC POWER SOURCE) BEFORE
CLEANING, ADJUSTING, LUBRICATING
OR SERVICING THIS MACHINE. FAILURE
TO HEED MAY RESULT IN SERIOUS PER
-
SONAL INJURY OR DEATH.
APRON CHAIN
Correct tension on the apron chains is when
about three feet of chain does not touch the
return slides at the rear of the box. To tighten
chains, tighten the adjuster bolts at each end
and center of the front sprocket shaft, see fig
-
ure 6. Each apron chain has its own sprocket
shaft. At the center cutout there is an ad-
juster bolt for each shaft. Tighten the adjuster
bolts at each end of each shaft equally.
ROLLER CHAIN DRIVES
The roller chain drives are tensioned by auto-
matic spring loaded tension blocks.
Page 11
FIGURE 6. ADJUST APRON CHAINS
ADJUSTER
BOLTS