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LUBRICATION
There are 4 pressure lubrication points on the mower.
All are zerk type grease fittings. Use a quality light
grease at these points. The bronze clutch collars each
have a grease fitting. These are located at the front of
the tractor on the left and right sides underneath the
main guard. Lubricate with 1 or 2 shots of grease every
10 hours of operation. The caster post has a fitting. It is
located just above the attachment point of the caster
wheel. Lubricate this every 20 hours of operation. The
last fitting is located on the differential, between the
rolls or tires depending on how your mower is
equipped. Lubricate this every 100 hours of operation.
Keep all chains well lubricated with a thin lubrication
oil. It is best to lubricate them after each mowing or
every 4 hours of use. This prevents rusting while stand-
ing idle and allows the oil to penetrate to the pin and
bearings by capillary action. When a chain is operated
without lubricant, the chain will wear prematurely and
the elongated chain will in turn wear the sprockets to
conform to the pitch of the chain.
Worn chains make expensive repairs because the
sprockets as well as the chains must be replaced.
Proper lubrication will give you many years of trouble-
free service.
CLEANING AND LUBRICATING AFTER
USE
When cutting is finished, clean the machine. It is much
easier to clean now than later. This is a good time to oil
the chains and lubricate the mower, allowing the oil to
penetrate and the grease to flush out grit. If a high
pressure wash down is used it is imperative to lubricate
thoroughly after cleaning.
Inspect the mower for any loose or worn components
and replace if necessary. If you do not understand the
mechanics of the mower, contact your dealer for ser-
vice.
ENGINE
The operating and maintenance instructions for the
Honda engine are explained in a manual furnished by
the engine manufacturer which is included in the infor-
mation packet you received with your mower.
BEARINGS
All parts that constantly rotate are carried on ball bear-
ings. The reel, clutch shaft, height roller and roller axle
have permanently sealed bearings. The reel chain
idlers and caster wheel are carried on semi-precision
bearings and may require lubrication. Pivot points such
CLUTCHES
The clutches are dry multi disc type, limited load,
enclosed and non adjustable, using molded friction
discs, hardened dogs and cone and bronze shift-
ing collar.
as reel link arms, reel bearing housings, etc. have
sintered bronze bushings.
TRACTOR ROLLS
The tractor rolls are in reality hard rubber tires. They
are mounted on a single axle which drives them
through differential gears. The differential is com-
posed of two steel bevel gears and two steel pinions
with hardened teeth, fully enclosed and packed in
grease.
TRACTOR CHAIN TENSION ADJUST-
MENT
On occasion it is necessary that slack be taken up
on the tractor chain. Tension should be adjusted so
that there is a slight movement by hand pressure.
Excessive tension will result in loss of power and
premature wear on components. To adjust the trac-
tor chain, loosen the bolt on the chain adjuster and
push on the plastic block until the desired tension is
achieved. (See figure below) Tighten the bolt to se-
cure the tensioner block. When the chain has elon-
gated to the point of using all of the adjustment, it
will be necessary to take out a link of chain.
LOOSEN
BOLT
SECTION 4—MAINTENANCE
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