18-BC92D1-1G-EN
19
Integrated Variable Speed Control Board
LED Indicators
FAN
ALUMINUM COVER PLATE
LSOV
EEV
LOAD
MONITOR
TOOL
!
"
#
$
#
%
EXT.ODT
PERSONALITY MODULE
&
%
&
'
$
(
)
)
T4
&
*
T1 T2
HPCO
DATA
CHARGE
SOLENOID
(N/A Phase I)
10
1
18
9
J1
J6
J4
D R B
J8
J9
J3
J1
0
J
2
J5
J20
PSC
(not used)
PWM
STATUS
COMM
High
Voltage
to Condensor
The Status (Green) and
COMM (Amber) LEDs are
located in the upper right
region of the Control
Board.
Fault messages are
displayed on the CDA
L
LE
ED
D’’S
S
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