Maintenance Schedule NOTE: The MI-07 fuel system was designed for use with LPG fuel that complies with HD5 or HD10 LPG fuel standards. Use of non-compliant LPG fuel may require more frequent service intervals and will disqualify the user from warranty claims. G643(E) Service Manual Chapter 2. Recommended Maintenance 29 CHCK POINT INTERVAL HOURS Daily Every 250 Hours or 1 month Every 500 Hours or 3 month Every 1000 Hours or 6 month Every 1500 Hours or 9 month Every 2500 Hours or 15 month Every 3000 Hours or 18 month General Maintenance Test fuel system for leaks. Prior to any service or maintenance activity Inspect engine for fluid leaks.
X Inspect all vacuum lines and fittings X Inspect electrical system; check for loose, dirty, or damaged wires and connections. X Inspect isolation mounts on engine control module for cracks and wear; replace as necessary. X Inspect all fuel fittings and hoses. X Inspect foot pedal travel and operation X Check for MIL lamp test at key-on. If MIL lamp remains illuminated(indicating a fault),use pedal to recover fault code(s).Repair faults. x Engine Coolant Check coolant level. X Inspect coolant hoses and fittings for leaks, cracks, swelling, or deterioration. X Engine lgnition Inspect battery for damage and corroded cables. X Inspect ignition system.
X Replace spark plugs X Fuel Lock-Off/Filter Replace LP fuel filter element. X Inspect lock-off and fuel filter for leaks. X Ensure lock-off stops fuel flow when engine is off. X