Sears 917.25591 Lawn Mower User Manual


 
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1. REPLACE SPARK PLUGS
Replace Spark Plugs at the beginning of each season or
every 100 hours_ whichever comas first. Gap should be set
at .030 inch (Fig. 42).
2_ LUBRICATE BALL JOINTS
a Move Rubber Boots to expose Ball Joints on Tie Rods
and Steering Link (Fig. 43)_
b. Coat Ball Joints with Silicone Spray Lubricant
c. Reposition Rubber Boots_
FIGURE 41
PLUG
GAUGE
CLEAN AREA
OF ALL DIRT
AND DEBRIS
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1_ REPLACE AIR CLEANER PAPER CARTRIDGE
Refer to page 18,
2. REPLACE IN*LINE FUEL FILTER
a, Remove Hose Clamps from Fuel Lines at Fuel Filter
(Fig_ 44),
b. Remove Fuel Filter°
co Place new Fuel Filter in position with fuel line (arrow on
side of Filter in direction of Fuel Filter) and reinstall
Hose Clamps.
FIGURE 42
TIE ROD
BE SURE THERE ARE NO FUEL LINE
LEAKS AND THAT HOSE CLAMPS ARE
PROPERLY INSTALLED.
BALL JOINTS
TIE ROD
BOOT
FIGURE 43
JAM NUTS
STEERING LINK
1oCHANGE TRANSAXLE OIL
ao Block up Rear Axle (Fig. 45) securely or use a Tractor'
Jack. Remove left Rear Wheel by removing Hub Bolts.
b. Drain Transaxle Oil by removing Drain and Filler Plugs
(Fig's. 45 & 47) and catching Oi! in suitable container..
Replace Drain Plug.
c, Refill Transaxle with S=A..E 30 (SC, SD or SE) Motor
Oi!o Capacity is 5 quarts. Pressure Relief Valve (R..H side
of Transaxle) (Fig. 45 - Inset) may be held open to
allow Transaxie to fill more quickly.
do Check Pressure Relief Valve° It should spring completely
closed when pulled out by hand and released.
eo Reposition wheel. Secure with Hub Bolts.
HOSE
CLAMPS
FUEL FILTER
PLUG
LH. SIDE
FIGURE 44 - 20- FIGURE 45