Auto Restart Control; Indication Panel; Ha Terminal (Hajem-A) - Panasonic CS-RE18PKR Service Manual

12.10 Auto Restart Control

1 When the power supply is cut off during the operation of air conditioner, the compressor will re-operate within
three to four minutes (there are 10 patterns between 2 minutes 58 seconds and 3 minutes 52 seconds to be
selected randomly) after power supply resumes.
2 This type of control is not applicable during ON/OFF Timer setting.
3 This control can be omitted by open the circuit of JP1 at indoor unit printed circuit board.

12.11 Indication Panel

LED
Color
Light ON
Light OFF
Note:

If POWER LED is blinking, the possible operation of the unit are Hot Start, during Deice operation, operation
mode judgment, or ON timer sampling.

If Timer LED is blinking, there is an abnormality operation occurs.

12.12 HA Terminal (HAJEM-A)


Enable digital connection from indoor unit to external devices.

Control items:
1 Start/stop input.
2 Start/stop signal output.

Condition
1 1-2 (Pulse input): Unit ON/OFF condition switching with a pulse signal.
(1 pulse signal: shortage status 200 ~ 300 msec)
2 3-4 (Static output): 5V output during the unit ON. No output at OFF.
POWER
Green
Operation ON Timer Setting ON
Operation OFF Timer Setting OFF
TIMER QUIET/ECONOMY
Orange Orange
Quiet/Economy Mode ON
Quiet/Economy Mode OFF
56
POWERFUL
Orange
Powerful Mode ON
Powerful Mode OFF