5 - 4
99906549 rev 00 (JANUARY-2020)
SECTION 5: MAINTENANCE
IOWA MOLD TOOLING CO., INC.
(641) 923-3711
CAS40PL, CAS40PL-CW, CAS40PLE, CAS40PLE-CW
TABLE 5A: ROUTINE MAINTENANCE SCHEDULE
W
ARNING
Before performing maintenance:
Shut down machine, relieve all system pressure and lock out all power
, as per the Safety Section
of this manual. If machine is hot, allow package
to cool before removing any panel.
NOTE THA
T THE SYSTEM CAN BE ST
ARTED
REMOTEL
Y
:
Always clearly tag the start-up instrumentation against accidental system start-ups during main-
tenance.
MAINTENANCE
INTER
V
ALS
Hourly or Calendar Period - whichever
comes
fi
rst
TABLE 5B: ROUTINE REPLACEMENT P
ARTS KITS
*
KEY
#
DESCRIPTION
ORDER #
QTY
1
Kit, Compressor Service - Initial 50 Hours
II
71417219
1
2
Kit, Compressor Lifetime W
arranty Service - 500 Hours
II
71417220
1
*
If working in dusty or dirty conditions, reduce the recommended time intervals between
servicing by half for engine and compressor oil replacement, and engine and compressor
fi
lter
servicing.
II
For detailed kit content descriptions refer to
Section 7, T
able 7A
. Also Refer to
Section 7,
Table 7A
for full replacement parts listing, including separate components, non-routine items,
and options.
PLEASE NOTE: WHEN ORDERING P
ARTS, INDICA
TE MACHINE SERIAL
NUMBER.
Daily Maintenance
Weekly Maintenance
Every 500 Hours or
Annually
KEY
TASK DESCRIPTION
ACTION T
O
T
AKE
7
Remove, inspect, and clear air intake
fi
lter
if
necessary
I
.
██
REFERENCE:
•
Air Filter Element [
]
• Dust Evacuator V
alve [
]
•
Air Filter Housing Cover [
]
PROCEDURE:
Consult
Section 5.4.4
for procedure
on how to inspect and/or change the
air intake
fi
lter
.
8
Inspect and clean the compressor valves.
II
Consult the IMT
Service Department for maintenance procedure for the compressor
valves.
9
Change the compressor crankcase oil.
█
Consult
Section 5.4.3
for procedure on changing the crankcase oil.
10
Check the hoses for damage or other signs of
deterioration.
█
Consult
Sections 7.13
through
7.16
for assistance with hose replacement.
11
Check the wiring for damage or deterioration and
ensure that connections are secure.
█
Refer to
Sections 7.18
and
7.19
(Electrical System Wiring Diagram) for wire system route
connections.
I
Air
fi
lters inspection performed weekly (change if needed); air
fi
lters change interval is yearly
, or sooner depending upon inspection.
II
V
alves should be removed from the cylinder heads every 500 hours or annually (whichever comes
fi
rst) and examined for cleanliness and carbon formation (build-up).
Summary of Contents for CAS40PL
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