JOHNSON CONTROLS
151
SECTION 7 ā UNIT CONTROL CENTER
FORM 150.67-NM2
ISSUE DATE: 01/31/2019
7
Option 2 ā System Switches: (two system units only)
(Single System Display is similar)
S Y S 1 S W I T C H O N
S Y S 2 S W I T C H O N
This allows both systems to run
or
S Y S 1 S W I T C H O N
S Y S 2 S W I T C H O F F
This turns system 2 off
S Y S 1 S W I T C H O F F
S Y S 2 S W I T C H O N
This turns system 1 off
or
S Y S 1 S W I T C H O F F
S Y S 2 S W I T C H O F F
This turns systems 1 & 2 off
Turning a system off with its system switch
allows a pumpdown to be performed prior
to shutdown.
UNIT KEYS
00070VIP
OPTIONS
CLOCK
Options Key
There are many user programmable options under the
OPTIONS key. The OPTIONS key is used to scroll
through the list of options by repeatedly pressing the
OPTIONS key. After the selected option has been dis-
played, the ā (UP) and ā (DOWN) arrow keys are then
used to change that particular option. After the option
is changed, the ENTER/ADV key must be pressed to
enter the data into memory.
Many of the OPTIONS displayed are
only programmable under the SERVICE
MODE and not under the OPTIONS key.
Options only programmable under the
SERVICE MODE are noted in the details
describing the option.
Table 18 on page 156 shows the programmable op-
tions. Following are the displays in the order they ap-
pear:
Option 1 ā Language:
D I S P L A Y L A N G U A G E
E N G L I S H
English, Spanish, French, German, and Italian can be
programmed.
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