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_,.
·e
-
'0lIl:::.
-
-
•
I·A
COMPRESSOR
CAUSE
Dirty
Operating Conditions
1
1
6
35M
Wrong Air filter Element
6
8
13
P
t--De_fe_ct_Jv_e
_Se-::-rv_ic_e_ln...,d,....ica_to_r
-t_3___i_-~___I_-___i_-.J____J..-4_-I___,_-_'1
Numbers
(1,
2. 3, ftc.) SUDGest
'n--J-,-~---+--P----l
InadeQuate
Element Cleaning
2
4
Order To Follow In
Cause
M
High OJ!
Level
1
Trouble Shooting
M
Out Olleve!
:>
15
0
2
2
7
' 3
0
Clogged Scavenge Ontlce
3
.'
M
Defective Separator Element
8
9
7
12
P
Scavenge Tube Blocked
4
M
Defective Scavenge Check
Valve
5
M
Defective Minimum Pressure Valve
7
14
11
P
Contaminated
lube 011
2
M
MalllJnctioning
Seal
6
P
Scored ShaH
7
p
Malfunctioning
Inlet Untoader
5
3
5
6
9
P
Incorrect StoPPing Procedure
4
1
0
DIrty Cooler
5
6
M
low
Oil
l.evel
32M
Clogged Oil filter Elements
7
'"
5
M
Wrong lube Oil
3
4
4
L
Malfunctioning
Thermostat
12
P
Defective
Oil
Cooler Relief Val'le
13
P
RecirculatiDn Of Cooling Air
10
11
RA
Operating Pressure
Too
High
5
9
2
1
8
9
alA
loose Or Broken Bells
8
1
1
8
M/P
Blocked
Or
Restricted
Oil
lines
15
4
6
5
5
Incorrect linKage Adjustment
A
Clogged Fuel
Filters
5
EM
Incorrect Pressure Regulator A.djustment
333
5
A
Ruptured
Inlet Unloader
Diaphragm
2
2
5
p
Defective Discharge Air Temp. Swi1ch
7
i
11
P/M
Defective Engine Bel! Break Switch
8
2
P/M
12
3
4
Defective Engine Oil Pressure Switcn
9
3
13
3
P/M
Defective Shutdown Solenoid
10
4
P/M
14
Malfunctioning
Relay
11
5
15
P/M
loose Wire
Connection
6
10
2
2
2
W/P
BlOwn Fuse
p
3
low Battery Vol!age
2
3
Malfunctioning
Start Switch
p
4
p
Defective Safety Bypass Switch
6
16
< 9 Volts AI Shutdown Solenoid
12
Malfunctioning
Alt
iter
p
4
Bulb Burnt Out
p
1
1
1
Broken Engine Fan Belt
8
1
4
5
3
232
P
Malfunctioning Circuit Board
RA
4
I
ce
In Regulation lines/Orifice
10
6
8
14
RA
a
Sep, Tank Brown Down Too Quickly
6
~-
-
(!
~--,.--
-
_
..•.
~_
•. 4;1-.
M
, 1
.- Dirty
Air filler- .... ,----.
' -..
-
p
7
Malfunctioning
Pressure Regulator
4
4
p
to
7
Malfunctiorling
Air
Cylinder
2
2
Leaks In Regulator Piping
TC
3
7
Compressor
Oil Temp,
Too
High
TC
8
Engine
Water
Temp. Too High
TC
Epgine
Oil
Pressure Too Low
9
5
Out Of Fuel
2
6
p
9
3
12
Malfunctioning Fan
Rubber Mounts Damaged
p
2
Engine Malfunctioning
12
EM
18
7
14
5
11
p
4
Drive Coupling Defective
p
Airend Malfunctioning
6
19
17
12
p
9
Defective
Safery
Valve
TC -
Trouble Complatnt
EM - EngIne
Manual
W - Wiring Diagram (10)
RA - Review ApplicatIon
A - Adjustments (7)
OM -
Maintenance (5)
P - Parts
(10)
0-
Operating (4)
L - Lubrication (6)
.
TROUBLE SHOOTING
7.2
Book 35386598, 8/92
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