Panasonic CS-E7GKEW - Extended Non-Use and Service; Preparing for Extended Non-Use; Seasonal Inspection and Non-Serviceable Criteria

17
8.2 Outdoor Unit
8.2.1 CU-2E15GBE
FUSE T 3.15 A
L 250 V
W
Y
V B
R
Y
B
TRADE MARK
R
THE PARENTHESIZED LETTERS IS INDICATED ON TERMINAL COVER.
COMP. TERMINAL
REMARKS
B: BLUE BL: BLACK BR: BROWN G: GREEN R: RED WH: WHITE Y: YELLOW GR: GRAY OR: ORANGE
COMPRESSER
U
CN-FM1 (WHITE)
FAN MOTOR
45671
BL
WH
FM
B
Y
R
RY-C
LP
L
L
P
P
13
CN-DIS (WHITE)
ELECTRONIC CONTROL UNIT
13
CN-TH3 (YELLOW)
1324
CN-TH2 (YELLOW)
1324
CN-TH1 (WHITE)
1324561324
1 3 2 4
1 3 2 4
1 3 2 4
1 3 2 4WH
WH WH WH
WH WH WH WH
56
CN-EV2 (YELLOW)
CN-EV1 (WHITE)
(UNIT B)
COIL COMP.
(UNIT A)
COIL COMP.
230/50Hz
SINGLE PHASE
TO INDOOR UNIT B.TO INDOOR UNIT A.
WHWH
BL
R
BL
WH
EXP.
VALVE
SENSOR
DIS. PIPE TEMP.
SENSOR
PIPE TEMP.
SENSOR
PIPE TEMP.
SENSOR
PIPE TEMP.
SENSOR
S. COND TEMP.
SENSOR
AIR TEMP.
PN
B
GR
BL
Y
R
OR
EXP.
VALVE
B
GR
BL
Y
R
OR
RY-HOT
BLBL
HOT 2
(BLACK)
HOT1
(BLACK)
CT
RY - AC
RY - PWR PTC2 PTC3
GRY1
(GRAY)
FM1
(RED)
FG1
(GREEN)
CN - DC
(WHITE)
AC2
(BLACK)
AC1
(BLACK)
DATA2
(BROWN)
CONNECTOR
(WHITE)
BL BL
BL BL
CONNECTOR
(BLACK)
AC-BLK
(BLACK)
AC-WHT
(WHITE)
DATA1
(RED)
GRY2
(GRAY)
GR
REACTOR COIL COMP.
( 4-WAY VA LVE )
CONNECTOR
(YELLOW)
GR
R
G
G
TERMINAL
TERMINAL
TERMINAL
BR
BL
FUSE 20.0A
FUSE T 5.0A
L 250 V
BL
BL
Y / G
123123LN
ELECTRONIC CONTROL UNIT
FUSE T 3.15A
L 250 V
AC1 (BLACK) AC2 (BLACK) CN - DC (WHITE)
Resistance of compressor windings
CONNECTION CWHB090001
0.642 Ω 0.636 Ω 0.652 Ω
R - B R - Y B - Y