Thermo King T-500R Maintenance Manual page 30

INSPECTION SERVICE
A SERVICE B SERVICE
Every 500 hours Every 1000 hours
Or every 6 Or every 12
Months Months
(whichever comes (whichever comes
first) first)
1.0 hr

*Do not mix antifreeze types.
** Wet cell battery may need to be topped up more regularly where unit is operating in high ambients for longer periods. Refer
to service bulletin for Silver Calcium Batteries
*** EON battery is maintenance free and does not require topping up of electrolyte.
**** If no drain plug is available in the fuel tank the tank manufacturer should provide clear instructions for fuel cleaning. For
fuel supplies taken from the truck tank the truck manufacturer's instructions should be adhered to.
5* Test and service the injector nozzles every 8,000hrs. The injector service may be required more frequently depending on the
type and specification of diesel fuel used.
Refer to the latest service bulletins for additional information.
Operator Weekly / Pre-Trip Checks
Check fuel supply.
Check & adjust engine oil level.
Perform Automatic Pre-Trip
Listen for unusual noises, vibrations, etc.
Visually inspect unit for fluid leaks (coolant, oil, refrigerant)
Visually inspect unit for damaged, loose or broken parts (includes air ducts and bulkheads, if so equipped)
SERVICE
C SERVICE
Every 2000 hours
Or every 24
Months
(whichever comes
first)
2.5 hrs 5.5 hrs
 

 
Maintenance Inspection Schedule
The service technician is responsible for assessing the condition
of all parts & components found during any service operation to
be in a condition suitable for further operation up to the next
scheduled service. If parts not considered in suitable condition
they should be replaced.
Check/Inspect/Adjust/Change/Replace
EDAC Labour standard
Visually inspect all unit wire harness for damaged wires or connec-
tions.
Check idler and electric motor bearings
Check operating modes on electric standby.
4-6