Carrier SUPRA 950Mt - Figure 2-15 50 Amp Alternator and Regulator; Figure 2-16 Generator and Connection in Control Box; Use of Diagnosis Connection of Control Box (See Figure 2-16)

2
-
3
0
6
2
-
-
6
1
1
X
X
-
-
2
0
(
0
3
/
0
4
)
50 AMP
1.
Posi
tive
out
put
(B+)
2.
Ground
T
ermina
l (B-
-)
3.
Exci
tati
on
Inp
ut (
D+)
4.
Regul
ator
, Brush
Holde
r and B
rushes
1.
2.
3. ( Don’t use )
3.
4.
Figure 2-15
50 Amp Alt
ernator a
nd Regulator
D+
2.10
GENERA
TOR (S
INGLE PHA
SE AL
TERNA
TOR)
DC CONNECTOR
EFB
ELECTRIC
FAN BOARD
AC4/EFB
(RED)
AC6/EFB
(BLUE)
Figure 2-16
Genera
tor and connect
ion in control box
2.1
0.1
Use o
f diag
nosi
s conn
ect
ion of co
ntro
l box (s
ee Fig
ure 2-
16)
a.
T
o
be
co
nn
ec
ted
on
stu
d
3&
4
of
DC
co
nn
ec
tor
(Di
ag
no
si
s
co
nn
ec
tio
n)
(si
tua
tedin
the
co
ntr
ol
bo
x)
as
we
ll
as
wi
res
AC4/EFB (red)
and AC6/EFB (blue)
(situate
d in
control box).
b.
Measure voltage value, intensity, power, frequency and Cos
ϕ
according 3 working conditions (low & high speed
engine and standby).
c.
Compa
re with the
table of value (see b. Generator chapter 2.5)
2.1
0.2
Inte
rve
ntio
n on
gene
rat
or
for
ana
lys
is
CAUTION
An intervention on the generator applies only after the warranty period.
Any intervention done during the warranty period will cancel this warranty.