PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - CONTINUED
Table 1. Preventive Maintenance Checks and
Services (PMCS) for RTCH-RT 240V2 - Continued.
NOT FULLY MISSION
Operating the RTCH with an underinflated or defective tire may
lead to tire failure and loss of steering control. Damage to equip-
ment or injury to personnel may result.
If tire pressure is below 30 psi (207 kPa), DO NOT inflate. Notify
a. Check pressure in tires and adjust as If tire pressure is below 30 psi
required to 85 psi (586 kPa).
b. Check if all wheel lug nuts are tight.
Lug nuts are loose.
Check dolly wheel storage compartment
doors, door hinges, and retaining latch
a. Check for presence and general condi- Dolly wheels are missing or
tion of four air transport dolly wheels damaged, if required for air
in dolly wheel storage compartment. transport.
Ensure dolly wheel tires are inflated to
85 psi (586 kPa).
b. Lower and visually check bogie wheels Damage that would impair
and tires for damage. Ensure tires are operation is evident, if required
for air transport.
inflated to 85 psi (586 kPa).
Check operation and general condition of
doors, windows, and storage
Check exhaust system for corrosion,
looseness, or damage.
Check air conditioner operation. Operate
for at least five minutes to help prevent
reduce refrigerant leaks in the system.
Check for cracks around weld of boom
Cracks exceed 2 in. (50.8 mm).
ing Pin Stub
lifting pin stub shaft.