Johnson Controls YVAHP072B31S, Service Manual

Page: 498 / 1796

1-482
Service Manual
INSTALLATION
10.4.2 How to Register Group (Sub Unit)
1. Select “Group Register” on the
“Service Menu” screen.
NOTE:
This function cannot be selected
when the external input signal is
connected at external input terminal
(1 or 2).
2. Select “Sub Unit Register” on
the“Group Register” screen.
3. Select the group for the “Sub Unit
Register”.
Ɣ Touch “<” or “>” at the upper left
of the touchscreen, to change the
block array display.
Ɣ Touch the group button to select.
The selected button is trimmed with
an orange outline.
Ɣ Touch again to deselect or cancel.
Ɣ Unregistered groups appear in gray
and cannot be selected. Thus, he
main unit cannot be selected for an
unregistered group.
Ɣ The sub unit register screen may
be different, depending on the
control pattern. The screen on the
left indicates the setting of control
patterns when pattern A is selected
(4 blocks
x
8 groups).
1
2
3
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