Briggs & Stratton 190000 - Manual (Page 12)

Document: - page 12 (Black)
Screen angle and frequency: 45.0000, 150.0000
12
MAINTENANCE
CHANGING OIL IN GEAR REDUCTION
(if equipped)
Change oil in gear reduction after every 100 hours of
operation.
[1] To drain oil, loosen 4 gear case cover screws and
drain oil into appropriate receptacle.
[2] After draining, torque 4 screws to 85 in-lbs.
[3] To refill, pour SAE 30 oil into oil fill hole until it runs
out level check hole.
[4] Replace both oil plugs.
Note: Oil filler plug has a vent hole and must be installed
on top of gear case cover.
OIL FILLER PLUG
OIL LEVEL
PLUG
VENT HOLE
4 GEAR CASE
COVER SCREWS
FUEL SYSTEM
WARNING
Replacement parts for fuel
system (cap, hoses, tanks,
filters, etc.) must be the same
as original parts, otherwise
fire can occur.
REPLACE FUEL FILTER (if equipped)
[1] Disconnect spark plug
wire and keep away from
spark plug.
[2] Drain fuel tank or close
fuel shut-off valve before
replacing fuel filter.
Otherwise, fuel can leak
out, creating a fire/explo-
sion hazard.
PART NO. 298090 OR 5018
(WITHOUT FUEL PUMP)
FUEL FILTER
FUEL HOSE CLAMPS
PART NO. 394358
(WITH FUEL PUMP)
WARNING
AIR CLEANER
All engines have an air cleaner cartridge. In addition, some
engines have a pre-cleaner.
Pre-cleaner
To clean pre-cleaner (if equipped), separate it from
cartridge and wash in liquid detergent and water. Squeeze
dry in a clean cloth. Saturate in engine oil. Squeeze in
clean, absorbent cloth to remove all EXCESS oil.
CAUTION: Do not use pressurized air or solvents to
clean cartridge. Pressurized air can damage
cartridge; solvents will dissolve cartridge.
МММ
МММ
МММ
МММ
МММ
МММ
МММ
CARTRIDGE
P/N 496077
PRE-CLEANER
P/N 492889
COVER
TAB
SLOT
BASE
2 COVER
SCREWS
RETAINER
REMOVING AND RE-INSTALLING AIR CLEANER
[1] Loosen screws. Remove cover and air cleaner
assembly from base.
[2] Remove air cleaner assembly from inside of cover and
disassemble.
[3] Re-assemble retainer on clean (or new) pre-cleaner
and cartridge (screen side of pre-cleaner toward
cartridge pleats). Install this assembly in cover.
[4] Insert tabs on cover into slots in base. Tighten cover
screws securely.