Thermo King SB-210+ - Electrical

Maintenance Inspection Schedule
185
Engine (Continued)
• Check condition of drive coupling bushings per Service Bulletin T&T 171.
— Change ELC (red) engine coolant every 5 years or 12,000 hours. Units
equipped with ELC have an ELC nameplate on the expansion tank (See
“Safety Decals and Locations”).
— Test fuel injection nozzles at least every 10,000 hours.
— Replace fuel return lines between fuel injection nozzles every 10,000 hours.
Electrical
••••Check damper door operation
(closes on defrost initiation, opens on defrost termination).
•••Inspect battery terminals and electrolyte level.
•••Inspect wire harness for damaged wires or connections.
• Inspect alternator wire connections for tightness.
— Inspect electric motor, replace bearings yearly or every 6,000 hours.
Fuel
Island
Pre-trip
Every
1,500
Hours
Every
3,000
Hours*
Annual
4,500
Hours
Inspect/Service These Items
*3,000 hours or two years, whichever occurs first.
Maintenance Inspection Schedule
185
Engine (Continued)
• Check condition of drive coupling bushings per Service Bulletin T&T 171.
— Change ELC (red) engine coolant every 5 years or 12,000 hours. Units
equipped with ELC have an ELC nameplate on the expansion tank (See
“Safety Decals and Locations”).
— Test fuel injection nozzles at least every 10,000 hours.
— Replace fuel return lines between fuel injection nozzles every 10,000 hours.
Electrical
••••Check damper door operation
(closes on defrost initiation, opens on defrost termination).
•••Inspect battery terminals and electrolyte level.
•••Inspect wire harness for damaged wires or connections.
• Inspect alternator wire connections for tightness.
— Inspect electric motor, replace bearings yearly or every 6,000 hours.
Fuel
Island
Pre-trip
Every
1,500
Hours
Every
3,000
Hours*
Annual
4,500
Hours
Inspect/Service These Items
*3,000 hours or two years, whichever occurs first.