Air Cleaner; Fuel System - Briggs & Stratton 19E400 Operating & Maintenance Instructions

MAINTENANCE
CHANGING OIL IN GEAR REDUCTION
(if equipped)
Change oil in gear reduction after every 100 hours of
operation.
OIL FILLER PLUG
VENT HOLE
4 GEAR CASE
COVER SCREWS
OIL LEVEL
PLUG
[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.

AIR CLEANER

All engines have an air cleaner cartridge. In addition, some
engines have a pre-cleaner.
CARTRIDGE
2 COVER
P/N 496077
SCREWS
PRE-CLEANER
P/N 492889
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
Ì Ì Ì Ì
RETAINER
TAB
COVER
BASE
SLOT
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.
CLEANING PRE-CLEANER AND CARTRIDGE
CAUTION: Do not use pressurized air or solvents to
clean cartridge. Pressurized air can damage
cartridge; solvents will dissolve cartridge.
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.
Cartridge
To clean cartridge, gently tap pleated paper side on a flat
surface.

FUEL SYSTEM

WARNING
REPLACE FUEL FILTER (if equipped)
PART NO. 394358
(WITH FUEL PUMP)
PART NO. 298090 OR 5018
(WITHOUT FUEL PUMP)
WARNING
12
Replacement parts for fuel
system (cap, hoses, tanks,
filters, etc.) must be the same
as original parts, otherwise
fire can occur.
FUEL FILTER
FUEL HOSE CLAMPS
[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.