7-4 Published 11-22-2016, Control # 345-12
POWER TRAIN RT9130E-2 SERVICE MANUAL
23. Connect the air filter tubing at the engine and the air
filter. Insure the inside of all tubing and connectors is
clean.
24. Service the transmission, engine lubrication system, and
engine cooling system.
25. Start the engine. Check all hoses and fittings for leaks.
Recheck all fluid levels. Refer to Lubrication, page 9-1.
Engine Drive Belts
The proper operation of engine belt-driven components such
as the alternator, fan, and water pump depend on the proper
condition and tension of the engine drive belt.
NOTE: Belt tension is maintained with an automatic belt
tension device.
The engine drive belt (Figure 7-1) should be inspected
visually on a daily basis. The drive belt should be inspected
for cracks, frayed areas, and glazed or shiny surfaces. A
drive belt that is glazed or shiny indicates belt slippage.
Engine drive belt damage can be caused by various factors
such as incorrect tension, incorrect belt size, misaligned
engine pulleys, incorrectly installed belt, or by oil, grease, or
hydraulic fluid on the belt.
Refer to the engine manufacturer’s manual for any special
tools or belt tension specification.
CAUTION
Equipment Damage Hazard!
The cleanliness of the Air Intake and Charge-Air-Cooling
system is critical to engine durability since any
contamination will be ingested directly into the engine
cylinders and passed through the turbocharger machinery
and may result in serious engine damage.
FIGURE 7-1
Missing Material
Traverse Cracks
Longitudinal Cracks Intersecting with Transverse
Cracks must be Replaced
OK
OK
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