Rollover Protection Structure (Rops); Storage - Jacobsen 70528 Parts & Maintenance Manual

4.21 ROLLOVER PROTECTION STRUCTURE (ROPS) ________________________________

A Rollover Protection System (ROPS), designed for this
tractor, is available as an optional accessory. If your
tractor is equipped with this device, inspect it periodically
and follow operating procedures described in Safety and
Operation Manual
!
Do not loosen or remove bolts, do not weld, drill, modify,
bend or straighten a damaged structure.

4.22 STORAGE ________________________________________________________________

General
1. Wash the tractor thoroughly and lubricate. Repair
and paint damaged or exposed metal.
2. Inspect the tractor, tighten all hardware, replace
worn or damaged components.
3. Drain and refill radiator.
4. Clean the tires thoroughly and store the tractor so
the load is off the tires. If tractor 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
1. While the engine is warm, remove drain plug, drain
the oil from the crankcase and change oil filter. Install
drain plug and refill with fresh oil. Torque drain plug
to 22 ft. lb. (30 Nm).
2. Clean exterior of engine. Paint exposed metal or
apply a light coat of rust preventative oil.
CAUTION
1. The seat, the seat belt, mounting hardware and any
accessories within the ROPS, should be inspected
regularly and all
immediately.
2. Once the ROPS has been subjected to any form of
impact it should be replaced.
3. Check and retorque all hardware. All replacement
components used for the ROPS must be as
specified in the Jacobsen Parts List.
3. Add a fuel conditioner or biocide to prevent gelling
or bacterial growth in fuel. See your local fuel
supplier.
Cutting Units
1. Wash the cutting units thoroughly, then repair and
paint any damaged or exposed metal.
2. Lubricate all fittings and friction points.
3. Apply a light coat of rust preventative oil to the
sharpened edges of the blades.
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. Bleed the fuel
system.
6. Make certain that the tires are properly inflated.
7. Remove all oil from the deck blades. Readjust
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
damaged parts
4
replaced
27