
36
DESCRIPTION
Voltage less than about 4.2V put in Micom Termina of Number 18 and then Micom reset. Reset IC detect
Power ON and Voltage less than 4.2V, and then send Reset Signal. There is a Manual Reset S/W to reset
manually if necessary.
Reset (5)
+
CE1
7042P
104
CC3
18
1K
R9
R10
5.6K
1
3
2
4.7uF/16V
RESET IC
5V
MICOM
4.25V
H
L
t
t
POWER
ON
Vcc (+5V)
DELAY TIME
FOR POWER ON
RESET
4.2V
Содержание DSB-181LH
Страница 19: ...18 4 WIRING DIAGRAM DSB 181LH INDOOR UNIT OUTDOOR UNIT ...
Страница 25: ...2 PCB CIRCUIT DIAGRAM ...
Страница 26: ......
Страница 33: ...PCBDRIVINGDESCRIPTION ...
Страница 46: ...44 3 EXPLODED DIAGRAM Indoor Unit DSB 181LH ...
Страница 49: ...47 4 EXPLODED DIAGRAM Outdoor Unit DSB 181LH 37 38 39 ...
Страница 52: ...50 5 CONTROL BOX ASSEMBLY DSB 181LH 1 CONTROL BOX ASSY ...
Страница 55: ......