TP
-6591
10/13
39
Section 4 Troubleshooting
TP-6591 10/13
Sectio
n
o
r
Publication R
efer
en
ce*
Re
co
mme
nde
d
A
ct
ions
Proba
ble
C
au
se
s
Tr
ouble
S
ym
ptoms
Sectio
n
o
r
Publication R
efer
en
ce*
Re
co
mme
nde
d
A
ct
ions
Proba
ble
C
au
se
s
Excessive
or
abnormalnoise
Highfuel
consumption
Lowoil
pressure
Overheats
Lackspower
Stops
suddenly
Noor
low
outputvoltage
Startshard
Cranksbut
doesnot
start
Doesnot
crank
Electrical
System
(DC
circuits)
x
x
Battery
connections
loose,
corroded,
or
in
cor
re
ct
V
erify
that
the
battery
connections
are
correct,
clean,
and
tight.
Secti
on
3
x
x
Battery
weak
or
dead
Recharge
or
replace
the
battery
.
T
he
spec
sheet
provides
recommended
battery
CCA
rating.
Secti
on
3,
S
/S
x
x
Engine
harness
connector(s)
not
lo
cked
tight
Disconnect
the
engine
harness
connec
tor(s)
then
reconnect
it
to
the
controller
.
W/D
x
Fault
shutdown
Reset
the
controller
.
Secti
on
2
x
High
exhaust
temperature
switch
inoperative
Replace
the
inoperative
switch.
Gen.
S/M
or
W
/D
x
x
Starter/starter
solenoid
inoperative
Replace
the
starter
or
starter
solenoid.
Eng.
S/M
x
x
High
water
temperature
switch
inoperative
Replace
the
inoperative
switch.
Gen.
S/M
or
W
/D
x
Faulty
ground
connection
Clean
and
retighten
the
connection.
—
Engine
x
x
x
x
Air
cleaner/backfire
flame
arrestor
clogged
Clean
or
replace
the
filter
element.
Secti
on
2
x
x
x
x
x
Compression
weak
Check
the
compression.
[
Eng.
S/M
x
x
x
x
x
x
x
Engine
overload
Reduce
the
electrical
load.
See
the
generator
set
installation
manual
for
w
attage
specifications.
I/M
x
Exhaust
system
leak
Inspect
the
exhaust
system.
R
epl
ace
the
inoperati
ve
exhaust
system
components.
[
Section
3,
I/M
x
Exhaust
system
not
securel
y
in
stal
le
d
Inspect
the
exhaust
system.
Ti
ghten
the
loose
exhaust
system
components.
[
Section
3,
I/M
x
V
ibr
ati
on
excessi
ve
Ti
ghten
all
loose
hardware.
—
x
x
x
Igni
tion
system
inoperati
ve
Check
the
igni
tion
system
(igni
tio
n
coi
ls
,s
par
k
pl
ugs,
spar
k
pl
ug
wi
re
s,
etc.)
.
Eng.
O/M
*
S
ec./Section—numbered
section
of
this
m
anual;
ATS
—Automatic
Tr
ansfer
S
witch;
Eng.—Engine;
Gen.
—Generator
Set;
I/M—Installation
Manual;
O
/M—
Operation
M
anual;
S
/M—Service
Manual;
S/S—Spec
Sheet;
W
/D—Wiring
D
iagram
[
Have
an
authorized
service
distri
butor/dealer
perform
this
service.
Содержание 10EKD-Low CO
Страница 4: ...TP 6591 10 13 4 Notes...
Страница 8: ...TP 6591 10 13 8 Safety Precautions and Instructions Notes...
Страница 12: ...TP 6591 10 13 12 Section 1 Service Views Notes...
Страница 42: ...TP 6591 10 13 42 Section 5 Wiring Diagrams GM90655A Figure 5 1 Point to Point Wiring Diagram Sheet 1 of 2...
Страница 43: ...TP 6591 10 13 43 Section 5 Wiring Diagrams GM90655B Figure 5 2 Point to Point Wiring Diagram Sheet 2 of 2...
Страница 44: ...TP 6591 10 13 44 Section 5 Wiring Diagrams ADV8631A Figure 5 3 Schematic Wiring Diagram Sheet 1 of 1...
Страница 48: ...TP 6591 10 13 48 Notes...
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