Johnson Controls YVAHP072B31S, Service Manual

Page: 501 / 1796

Service Manual
1-485
INSTALLATION
10.4.4 How to Check Group Register (Check Main Unit Register)
1. Select “Group Register” on the
“Service Menu” screen.
Refer to item 10.4.1 (1).
NOTE:
This function cannot be selected
when the external input signal is
joined to the external input terminal
(1 or 2).
2. Select “Main Unit Register (or
Sub Unit Register)” on the“Group
Register” screen.
3. Touch “Check Settings” at the lower
corner left of the touchscreen.
4. The screen will switch to the “Group
Register” Check screen.
Ɣ The screen will switch to Group
Register when “Main Unit Register”
is selected.
5. Touch “Setting Completed” to register
a Group. The screen will return to the
“Group Register” Menu screen.
6. Touch “Monitor screen” to return to
Monitor screen.
7. Touch on “Service Menu” to return to
Service Menu screen.
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