SECTION 6: MAINTENANCE
CAS40P 40 CFM / 100 PSIG
PAGE - 30
®
An Oshkosh Corporation Company
TABLE 6B: ACCESS PANEL REMOVAL
PANEL
REMOVE FOR MAINTENANCE OF:
TOP (ROOF) PANEL [
A
]
I
Compressor Air Filters, (Safety) Relief Valves, Compressor Head Valves
DRIVE ASSEMBLY ACCESS
PANEL [
B
]
I
Drive Belts, Compressor Finned Intercooler Tubes (Left- and Right-sides),
Compressor Head Valves, Compressor Piston Ring Replacement, Compressor
Overhaul, Hose Maintenance
INSTRUMENTATION-SIDE
PANEL [
C
]
I
Compressor Finned Intercooler Tubes (Left- and Right-sides), Circuit Breaker,
Compressor Head Valves, Compressor Piston Ring Replacement, Compressor
Centrifugal Unloader, Compressor Overhaul, Hose Maintenance
I
Additional panels may need to be removed for easier/complete access to maintenance item.
KEY
DESCRIPTION
KEY
DESCRIPTION
A
TOP (ROOF) PANEL
I
F
STABILIZING SCREWS
II
B
DRIVE ASSEMBLY ACCESS PANEL
G
LATCH/PULL BAR HANDLE
C
INSTRUMENTATION-SIDE PANEL
1
Press the button located over the embedded pull bar
to release each latch pull bar handle.
D
TRUSS SCREW, 1/4-20 x 3/4
x 12 per
each side
panel
2
Once released, grasp
both
pull bars and lift roof
panel upward to disengage the roof panel.
E
WASHER, NYLON FLAT 1/4”
3
To reset:
with the roof panel lowered into place,
push downward on the top of each pull bar until the
bar clicks/locks into the seated position of the latch.
I
For instructions on
completely
removing the roof
panel, consult
Appendix A.1
.
II
Remove these screw and washer sets last; used to hold panel in place while disengaging the harness wires from the
hour meter, and disconnecting the pressure gauge assembly tubing.
Figure 6-1: Main Access Panels for Maintenance Removal
A
C
F
D
E
G
D
E
B
3
1
2
WARNING
Before removing any access panel for maintenance:
Shut down machine, relieve all system pressure and lock out all
power, as per the Safety Section of this manual.
NOTE THAT THE SYSTEM CAN BE STARTED REMOTELY:
Always clearly tag the start-up instrumentation against
accidental system start-ups during maintenance.
Manual #99905382 Rev 02
(JUNE 2018)