Troy-Bilt B809H Lawn Mower User Manual


 
19
Air Cleaner
Service the pre-cleaner, if so equipped, and cartridge/
air cleaner element as instructed in the Briggs &
Stratton Operator/Owner Manual packed with your unit.
Spark Plugs
The spark plugs should be cleaned and the gap reset
once a season. Spark plug replacement is
recommended at the start of each mowing season.
Refer to the Briggs & Stratton Operator/Owner Manual
for correct plug type and gap specifications.
Cleaning the Engine And Deck
Any fuel or oil spilled on the machine should be wiped
off promptly. Do NOT allow debris to accumulate
around the cooling fins of the engine or on any other
part of the machine, especially the belts, pulleys and
other moving parts. Clean the underside of the deck
with a wisk broom, scraper or forced air after each
mowing.
IMPORTANT:
The use of a pressure washer or garden
hose to clean your tractor is NOT recommended. It may
cause damage to electrical components, spindles,
pulleys, bearings or the engine. The use of water will
result in a shortened life of the tractor and reduce its
serviceability.
Lubrication
WARNING: Before lubricating, repairing, or
inspecting, always disengage PTO, move
shift lever into neutral position, set parking
brake, stop engine and remove key to prevent
unintended starting.
Engine
Lubricate the engine with motor oil as instructed in the
Briggs & Stratton Operator/Owner Manual packed with
your unit.
Pivot Points & Linkage
Lubricate all the pivot points on the drive system,
parking brake and lift linkage at least once a season
with light oil.
Front Wheels
Each end of the tractors front pivot bar is equipped with
a grease fitting. Lubricate with a grease gun after every
25 hours of tractor operation.
SECTION 8: SERVICE
Cutting Deck Removal
To remove the cutting deck, proceed as follows:
Place the PTO knob in the disengaged (OFF)
position and engage the parking brake.
Lower the deck by moving the deck lift lever into the
bottom notch on the right fender.
Remove the PTO belt from around the electric PTO
clutch. Refer to Figure 15.
Looking at the cutting deck from the left side of the
tractor, locate the deck support pin on the rear left
side of the deck.
Pull the deck support pin outward to release the
deck from the deck lift arm. See Figure 14.
Rotate the pin slightly toward the rear of the tractor
and release the pin into the hole provided.
Repeat the above steps on the tractors right side.
Move the deck lift lever into the top notch on the
right fender to raise the deck lift arms up and out of
the way.
Gently slide the cutting deck toward the front of the
tractor allowing the hooks on the deck to release
themselves from the deck stabilizer rod.
Gently slide the cutting deck (from the right side)
out from underneath the tractor.
Figure 14
Support Pin