Husqvarna 03002 User Manual

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18
MAINTENANCE
TRANSAXLE MAINTENANCE
The transmission fan and cooling fins should be kept clean 
to assure proper cooling.
Do not attempt to clean fan or transmission while engine 
is running or while the transmission is hot. To prevent pos-
 si ble damage to seals, do not use high pressure water or 
steam to clean transmission.
• 
Inspect cooling fan to be sure fan blades are intact and 
clean.
•  Inspect cooling fins for dirt, grass clippings and other 
materials. To prevent damage to seals, do not use 
compressed air or high pressure sprayer to clean 
cool ing fins.
TRANSAXLE PUMP FLUID 
The transaxle was sealed at the factory and fluid main te-
 nance is not required for the life of the transaxle.  Should 
the transaxle ever leak or require servicing, contact your 
near est au tho rized ser vice center/department.
V-BELTS
Check V-belts for deterioration and wear after 100 hours 
of operation and replace if necessary. The belts are not 
ad just able. Re place belts if they begin to slip from wear. 
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
SAE VISCOSITY GRADES
-20 0 30 40 
80 
100 
-30 
-20 0  20 30 
40 
 
F
 
C
32 
-10 
10 
60 
5W-30
10W30
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service 
classification SG-SL.   Select the oil’s SAE viscosity grade 
according to your expected operating temperature.
Change the oil after every 50 hours of operation or at least 
once a year if the tractor is not used for 50 hours in one year.
Check the crankcase oil level before starting the engine 
and after each eight (8) hours of operation.    
DECK WASHOUT PORT (See Fig. 26)
Your tractor’s deck is equipped with a washout port on 
its surface as part of its deck wash system. It should be 
utilized after each use. 
1.  Drive the tractor to a level, clear spot on your lawn, near 
enough to a water spigot for your garden hose to reach.
IMPORTANT: Make certain the tractor’s discharge chute is 
directed AWAY from your house, garage, parked cars, etc. 
Remove bagger chute or mulch cover if attached.
2.  Make sure the PTO (Blade Engage) is not engaged, 
set the parking brake, and stop the engine.
3.  Thread the nozzle adapter (packaged with your tractor’s 
Operator’s Manual) onto the end of your garden hose. 
4.  Pull back the lock collar of the nozzle adapter and push 
the adapter onto the deck washout port at the left end 
of the mower deck. Release the lock collar to lock the 
adapter on the nozzle. 
WASHOUT 
PORT
NOZZLE ADAPTER
HOSE
IMPORTANT: Tug hose ensuring connection is secure.
5.  Turn the water on.
6.  While sitting in the operator’s position on the tractor, 
re-start the engine and place the throttle lever in the 
Fast "
" position. 
IMPORTANT: Recheck the area making certain the area 
is clear. 
7.  Move the tractor’s PTO (Blade Engage) to the ON 
position. Remain in the operator’s position with the 
cutting deck engaged until the deck is cleaned. 
8.  Move the tractor’s PTO (Blade Engage) to the OFF 
position. Turn the ignition key to the STOP position to 
turn the tractor’s engine off. Turn the water off.
9.  Pull back the lock collar of the nozzle adapter to dis-
connect the adapter from the nozzle washout port. 
10.  Move the tractor to a dry area, preferably a concrete or 
paved area. Engage the mower deck PTO to remove ex-
cess water and to help dry before putting the tractor away. 
 
WARNING: A broken or missing washout 
fitting could expose you or others to 
thrown objects from contact with the blade.
•  Replace broken or missing washout fitting 
immediately, prior to using mower again. 
•  Plug any holes in mower with bolts and locknuts.
Fig. 26
ENGINE OIL FILTER
Replace the engine oil filter every season or every other 
oil change if the tractor is used more than 100 hours in 
one year.