Outdoor Unit - Fujitsu R407C Service Manual

2-4-3 OUTDOOR UNIT

(1) Output
1 Error display
This output indicates the outdoor unit and connected indoor
unit's "Normal" or "Error" status.
CONNECTOR OUTPUT VOLTAGE
CN48
(BLACK)
2 Base heater output
Turn ON when the ambient temperature is low in heating mode.(2 C or less)
CN 5
(GREEN)
(2) Parts
Following cord (service parts) is required. Please use the parts number shown below
to order the cord from your sales representative.
Usage
For base heater
output port
For error display
output port
STATUS
0V Normal
12V Error
1
Base heater
2
(Field supply)
AC220-240V,35W
3
4
Name and shapes
BASE
HEATER
WIRE
EXTERNAL
INPUT
WIRE
02-31
Error
Indicator
Error
Normal
CN48
12V
0V
Q'ty Parts No.
1 9368776008
1 9368777005
+
1
CN 48
(BLACK)
2
-
P.C.B