Maintenance Schedule; Before Each Use; Lubrication Chart - Husqvarna YTH 2448 Owner's Manual

MAINTENANCE SCHEDULE

FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE
Check Brake Operation
Check Tire Pressure
Check Operator Presence and
T
ROS Systems
R
Check for Loose Fasteners
A
Sharpen/Replace Mower Blades
C

Lubrication Chart

T
0
Check Battery Level
R
Clean Battery and Terminals
Check Transaxle Cooling
Check V-Belts
Check Engine Oil Level
Change Engine Oil (with oil filter)
Change Engine Oil (without oil filter)
E
N
Clean Air Filter
G
Clean Air Screen
I
Inspect Muffler/Spark Arrester
N
E Replace Oil Filter (If equipped)
Clean Engine Cooling Fins
Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter
1 - Change more often when operating under a heavy load or
in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover items that
have been subjected to operator abuse or negligence. To
receive full value from the warranty, operator must main tain
tractor as instructed in this manual.
Some adjustments will need to be made periodically to
properly maintain your tractor.
At least once a season, check to see if you should
make any of the adjustments described in the Service
and Adjustments section of this manual.
• At least once a year you should replace the spark
plug, clean or replace air fi lter, and check blades and
belts for wear. A new spark plug and clean air fi lter
assure proper air-fuel mixture and help your engine
run better and last longer.

BEFORE EACH USE

• Check engine oil level.
• Check brake operation.
• Check tire pressure.
• Check operator presence and
ROS systems for proper operation.
• Check for loose fasteners.
MAINTENANCE
3
4
1,2
1,2
2
2
3 - Replace blades more often when mowing in sandy soil.
4 - Not required if equipped with maintenance-free battery.
5 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.
Do not overtighten.
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL NYLON BEARINGS.
LU BRI CANTS WILL ATTRACT DUST AND DIRT THAT WILL
SHORT EN THE LIFE OF THE SELF-LU BRI CAT ING BEARINGS.
IF YOU FEEL THEY MUST BE LU BRI CAT ED, USE ONLY A DRY,
16
POW DERED GRAPHITE TYPE LU BRI CANT SPARINGLY.
SERVICE DATES
5
1
, 2
2
2
LUBRICATION CHART
SPINDLE ZERK
FRONT
WHEEL
BEARING
ZERK
General Purpose Grease
Refer to Maintenance "ENGINE" Section
SPINDLE ZERK
FRONT
WHEEL
BEARING
ZERK
ENGINE
01964
VISCOUS