Standard Maintenance Contract Service List

• Change oil and oil filter, change fuel filter, test coolant & change if necessary with new coolant and filter..
• Service air cleaner, check for restrictions and contaminants
• Check coolant concentration and level- adjust to 50/50 mix
• Inspect cooling system hoses for cracks and distortions, tighten clamps
• Inspect radiator for restrictions and corrosion, check block heater
• Check for coolant, fuel and oil leaks, tighten connections as necessary
• Check belts and pulleys for cracks and wear, adjust as necessary
• Inspect and clean crankcase breather- check for excessive pressure
• Inspect governor and injection pump for leaks and proper operation
• Check turbo charger for proper clearance and freedom of movement
• Inspect ignition system (pts, rotor, plugs etc. for gaseous engines)
• Check air intakes and outlets for contaminants, airflow and restrictions
• Check fuel tank for contaminants and condensation
• Check hoses, piping and connections- check for chafing and restrictions
• Inspect silencer, remove debris and build-up
• Drain exhaust line trap
• Inspect hangars, anchors and supports for exhaust system
• Inspect exhaust for cracks and leaks
• Check battery charge operation and charge rate-adjust as necessary
• Load test battery- Clean terminals and apply protectant
• Check cables and ends
• Visually inspect generator end for signs of heat and wear-check brushes and bearings.
• Visually inspect controls and breakers for signs of heat and wear
• Check mounting bolts/anchors for tightness and stability
• Test run generator. Check all gauges for proper operation
• Check for proper frequency and voltage- adjust as necessary
• Check engine alternator charge rate
• Check for vibration, leakage and noise
• Inspect Transfer Switch connections for signs of heat and wear
• Inspect Transfer Switch with infrared temp gun to check for loose connections
• Transfer building load to generator (if permitted), monitor for proper transfer sequence
• Return Transfer Switch to standby position, monitor for proper shutdown sequence