Idiomas disponibles
Idiomas disponibles
SYMPTOM
Burner runs erratically.
Burner discharges
white smoke.
Burner discharges
black smoke.
Tire Air Pressure
Wheel Lugs, Bolts and Nuts
Wheel
Coupler Ball
Safety Chains at Hitch Ball
Coupler
Load Distribution
Welds
Electrical: Lights and Signals
Axle Hubs, Bearings and
Seals
*Check lug nuts for tightness before initial trip, at 25 miles, and 100 miles. Recheck at least every 3 months or
3000 miles.
28
TROUBLESHOOTING
PROBABLE CAUSE
Water in the fuel oil.
Dirty fuel filter or fuel water separa-
tor.
Dirty fuel nozzle.
Improper air adjustment setting.
Fuel pump malfunctioning.
Low on fuel.
Excessive air supply.
Insufficient air supply.
MAINTENANCE CHART TRAILER
Inflate to proper pressure indicated on sidewall. Every Trip
Tighten to proper torque specifications.
Check for damage and or out-of-round.
Check for sufficient lube.
Check lock mechanism.
Check for unusual wear.
Check for abrasion, distortion and general
integrity of links.
Check for proper fastening and hitch pin in
position and secure.
Check load distribution and security.
Check all weld beads for cracks or separations. Every 6000 mi. or 6 mos.
Check to make sure all are working properly.
Replace burned out bulbs.
Check for hub wear, sufficient grease, exces-
sive play in bearings and leaking seals
REMEDY
Replace fuel filter or drain fuel water separator,
drain fuel tank and replace with clean fuel.
Replace element.
Replace.
Adjust
Replace.
Refuel. If white smoke persists consult the Ser-
vice Department.
Adjust
Adjust.
Every 3000 mi or 3 mos.*
Every 6000 mi or 6 mos.
Every Trip
Every Trip
Every Trip
Every Trip
Every trip
Every 3000 mi or 3 mos.
HMT-4004-0MGH Operator's Manual
