TM 10-3930-675-10-2
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - CONTINUED
0013 00
Table 1. Preventive Maintenance Checks and
Services (PMCS) for RTCH-RT 240V2 - Continued.
LOCATION
ITEM TO
ITEM
CHECK/
NOT FULLY MISSION
NO.
INTERVAL
SERVICE
PROCEDURE
CAPABLE IF:
a. With RTCH fully warmed up, monitor ECS display screen indicates an
24
During
Instrument
Panel
indicators and warning lights on ECS abnormal reading.
display screen. Check that engine oil
pressure and temperature, transmission,
hydraulic, and coolant temperatures reg-
ister within normal ranges:
Engine oil pressure--15 to 35 psi
(103 to 241 kPa)
Engine oil temperature--195 to
240F (91 to 116C)
Transmission temperature--175 to
220F (79 to 104C)
Hydraulic oil temperature--below
160F (71C)
Coolant
temperature--175
to
210F (79 to 99C)
b. Ensure alternator charging lamp is not Alternator charging lamp
lit.
remains lit.
c. Monitor all boom lifting and tophandler Loss of ECS display functions
functions on the ECS display screens.
occurs.
25
During
Brakes
Check service brakes for pulling,
a. Brakes pull, grab, or exhibit
grabbing, or reduced braking ability.
unsafe operation.
b. Parking brake will not hold
RTCH.
26
During
Steering
Check for smooth, controlled steering
Steering is erratic or will not
without pulling or drifting. Check 2-wheel,
change modes of operation.
4-wheel, and crab steering modes.
27
During
Drive Train
Check for unusual noise or vibration
from engine, transmission, drive shafts,
axles, and wheels.
28
During
Overall
Be alert for evidence of fluid leakage.
Class III oil, coolant, or
Leakage
hydraulic leaks are evident. Any
fuel leaks are evident.
0013 00-7
