Hitachi PC-ARF Technical Catalogue page 366

5 Centralised remote controls
PSC-A32MN
1 Tap "Menu" on the "Monitor (All Groups)" or "Monitor (Block)" screens.
Monitor (All Groups) Monitor (Block)
(1)
(1)
2 "Menu" screen is displayed.
3 Press and hold "Service Menu" for at least 3 seconds. "Service Menu" is displayed.
4 Select the service menu item by tapping each item button. The setting screen of the tapped item will be displayed.
5 Tap "Menu" on the "Service Menu" to return to the "Menu" screen.
6 Tap "Monitor screen" to return to Monitor screen.
(2)
(4)
(3)
(5)
(6)
N O T E
Depending on the conditions of the air conditioner unit and the central station, the following items may not be selected.
*Group Register (*1)
* A/C unit and Remote Control Switch setting (Optional Function Setting) (*2)
* External Input/Output Setting (*1) (*2)
* Restore Settings (*1) (*3) (*4)
* Checking Connection (*1) (*2)
(*1): When the external input signal is ON.
(*2): When one air conditioner unit is operating.
(*3): When one air conditioner unit has the remote control switch restricted ("Without Remote Control Switch" not included)
(*4): When one outdoor unit is operating in capacity control.
350
TCGB0106 rev.0 - 12/2014