Hitachi PC-ARF Technical Catalogue page 373

5 Centralised remote controls
PSC-A32MN
External Input setting
1 Select "External Input/Output setting" on the Service Menu screen.
* Selection is not possible when air conditioners are in operation, or when the contact for external input signal is ON.
2 Select the input target (From input 1 to 4) of the external input.
3 Select the function to be used with the external input.
* The button for the selected function is highlighted in yellow. After selecting a function, proceed to the following point in
the process as indicated below:
* If "No Setting" is selected, go to step 4.
* If "Outdoor unit capacity control" is selected, go to step 5.
* If any other function is selected, go to step 10.
< "No Setting" >
4 Tap "Service Menu" to complete External Input/Output setting and return to the Service Menu screen.
(3)
357
TCGB0106 rev.0 - 12/2014
(4)
(1)
(2)
5