Gehl SL7600 Operator's Manual page 63

Tires
Rear tires usually wear faster than the front ones. To keep tire wear even,
rotate the tires from front to rear and rear to front.
It is important to keep the same size tire on each side of the loader to prevent
excessive wear on tires, chain and chaincase, or other damage. If different
sizes are used, each tire will be turning at different speeds, causing excessive
wear.
The tread bar of all tires must face the same direction.
Mounting Tires
WARNING
When possible, trained personnel should service and mount tires.
To avoid possible death or serious injury, follow the safety
precautions below:
Check Tire Pressure
Tire Size
14 x 17.5 12-ply Heavy Duty Flotation
Correct tire pressure should be maintained for all tires to enhance operating
stability and extend tire life. Refer to the above chart for the proper inflation
pressure.
Heater Filters
Loaders with the optional heater or heater/air conditioner include two filters:
fresh air intake and recirculation air . Refer to the "Replacement Parts" topic
(page 45) for replacement part numbers. Filters should be replaced as needed.
Fresh Air Intake Filter: Located on the right side of the main unit. Tilt
the ROPS back for access (page 47) and slide the filter out.
Recirculation Air Filter: Located on the front of the ROPS rear deck
panel. Remove four screws and pull the filter out.
908274/BP1202
Inflating or servicing tires can be dangerous.
Inflation Pressure
PSI kPa
50 345
60