Product Manual A

TOP- W I N D M O D E LS

• Apply a lightweight oil to the screw stem.

TRAILER WHEEL BEARINGS

The light tower is equipped with a grease zerk fitting to allow lubrication of the wheel bearings without the need to

disassemble the axle hub. To lubricate the axle bearings, remove the small rubber plug on the grease cap, attach a

standard grease gun fitting to the grease zerk fitting and pump grease into the fitting until new grease is visible around

the nozzle of the grease gun. Use only a high quality grease made specifically for lubrication of wheel bearings. Wipe

any excess grease from the hub with a clean cloth and replace the rubber plug when finished. The minimum

recommended lubrication is every 12 months or 12,000 miles (19,312 km). More frequent lubrication may be required

under extremely dusty or damp operating conditions.

LOWER RADIATOR HOSE HEATER OPTION - USE AND MAINTENANCE

The following points should be followed when operating a unit equipped with a lower radiator hose heater.

CAUTION

Improper use of the lower radiator hose heater could result in damage to the engine or

personal injury. Do not modify the location of the lower radiator hose heater.

• Ensure cooling system is full of proper mixture of water and engine coolant before each heater use.

• Heater is designed for all-night operation; however, 2-5 hours of heating just prior to starting is usually

sufficient for proper engine starting.

• When heater is in operation, unit must be parked in a level position to maintain proper orientation of the heater.

• Use only an undamaged extension cord, outdoors rated, three-prong grounded 120VAC cord with a minimum

amperage rating of 10A. Connect to properly grounded 120VAC, GFCI receptacle only.

• Unplug extension cord from power first; then unplug heater cordset from extension cord before starting the

engine.

OIL

GREASE

OIL