Ingersoll-Rand 7120 User Manual
Page 50
47
7/120 (P425AWIR), 9/110 (XP375AWIR), 10/105 (HP375AWIR), 14/85 (VHP300AWIR),
7/170 (P600WIR), 10/125 (HP450WIR), 14/115 (VHP400WIR)
Initial
500
miles
/850 km
Daily
Weekly
Monthly
3
Monthly.
250 hrs.
6
Monthly.
500 hrs
12
Monthly.
1000
hrs
18
Monthly.
1500
hrs
*Fuel/Water Separator Element
R
Compressor Oil Filter Element
R
Compressor Oil
R
Engine Oil Change
R
Engine Oil Filter
R
*Water Pump Grease.
R
*Wheels (Bearings, Seals, etc.)
C
*Engine Coolant
C
R
Fuel Filter Element
R
*Injection Nozzle Check
C
Shutdown Switch Settings
T
Scavenger Orifice & Related Parts
C
Oil Separator Element
R
*Feed Pump Strainer Cleaning
.
C
Coolant Replacement
R
*Valve Clearance Check
C
Lights (running, brake, & turn)
CBT
Pintle Eye Bolts
CBT
*Brakes
C
C
*
Brake linkage
C
Emergency stop
T
Fasteners
C
Running gear linkage
G
Safety valve
C
Running gear bolts(1)
C
*Disregard if not appropriate for this particular machine.
(1)
or 3000 miles/5000km whichever is the sooner
(2)
or as defined by local or national legislation
C
= Check (adjust, clean or replace as necessary)
CBT
=check before towing.
CR
= Check and report
D
= Drain
G
= Grease
R
=Replace
T
= Test
W I
=or when indicated if earlier.
Refer to specific sections of the operator’s manual for more
information.