Johnson Controls HICM008B21S - 4.4.3 Indoor Unit Main Parts; Printed Circuit Board Layout; Fan Motor Technical Details

(Main Parts)
MAINTENANCE
SM-18003
4-23
4.4.3 forIndoorUnits
4.4.3.1 PrintedCircuitBoard
ArrangementofConnectorsandCheckPointsforPCB1(PI143)
CN17
CN1
1
CN2
VCC13
CN33 CN14
THM5
THM3
THM2
THM1 CN36
GND
VCC15
CN1 P
VDC
PCN7
GND
4.4.3.2 Fan Motor
Rotating Direction
φ
4-7/16
(
φ
112)
φ
5-7/8(
φ
150)
φ
5-1/8(
φ
130)
4-7/8 (123.5)
11/16
(18.1)
7-7/16 (61.8)
1/4
(7)
φ
4-7/16 (
φ
112)
φ
3-7/8 (
φ
98)
35-7/16 (900 )
+1-3/16 0
+30 0
41-15/16 (1050 )
+1-3/16 0
+30 0
P
Enlarged View from P
8 7 6 5 4 3 2 1
Red
(Vm)
Black
(GND)
White
(Vcc)
Yellow
(Vsp)
Blue
(PG)
●MiniCassette
●MiniCassette