Storage - Jacobsen R-311T Parts & Maintenance Manual

4.22 STORAGE ________________________________________________________________________________

General
1. Wash the mower thoroughly and lubricate. Repair and paint
damaged or exposed metal.
2. Inspect the mower, tighten all hardware, replace worn or
damaged components.
3. Drain and refill radiator.
4. Clean the tires thoroughly and store the mower so the load is
off the tires. If mower is not on jack stands, check tires at
regular intervals and reinflate as necessary.
5. Keep the machine and all its accessories clean, dry and
protected from the elements during storage. Never store
equipment near an open flame or spark which could ignite fuel
or fuel vapors.
Battery
1. Remove, clean and store battery in upright position in a cool, dry
place.
2. Check and recharge battery every 60 to 90 days while in
storage.
3. Store batteries in a cool, dry place. To reduce the self
discharge rate, room temperature should not be above 80°F
(27°C) or fall below 20°F (-7°C) to prevent electrolyte from
freezing.
Engine (General)
1. While the engine is warm, remove the drain plug, drain the oil
from the crankcase, and change oil filter. Install drain plug and
refill with fresh oil. Let engine cool before storing.
2. Clean exterior of engine. Paint exposed metal or apply a light
coat of rust preventative oil.
3. Add a fuel conditioner or biocide to prevent gelling or bacterial
growth in fuel. See your local fuel supplier.
4. If storing indoors, drain fuel from tank.
5. Close fuel shut off valve.
Cutting Units
1. Wash the cutting units thoroughly, then repair and paint any
damaged or exposed metal.
2. Lubricate all fittings and friction points.
!
To prevent personal injury and damage to the cutting edges,
handle the blades with extreme care.
After Storage
1. Check and reinstall battery.
2. Check or service fuel filter and air cleaner.
3. Check the radiator coolant level.
4. Check oil level in the engine crankcase and hydraulic system.
5. Fill the fuel tank with fresh fuel. Open fuel shut off valve and
bleed the fuel system.
6. Make certain that the tires are properly inflated.
7. Remove all oil from the reels and bedknife. Adjust bedknife and
cutting height.
8. Start and operate the engine at 1/2 throttle. Allow enough time
for the engine to become properly warmed and lubricated.
WARNING
!
Never operate the engine without proper ventilation; exhaust
fumes can be fatal when inhaled.
MAINTENANCE 4
CAUTION
25