York MILLENNIUM YCUL0045SC, Установка, эксплуатация и обслуживание

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YORK INTERNATIONAL
FORM 150.63-NM2
117
UNIT KEYS
OPTIONS KEY
There are eleven programmable options (nine for units
with a single refrigerant system) under the OPTIONS
key. The OPTIONS key is used to scroll through the list
of options by repeatedly pressing the OPTIONS key. Af-
ter the selected option has been displayed, the UP and
DOWN arrow keys are then used to change that particu-
lar option. After the option is changed, the ENTER/ADV
key must be pressed to enter the data into memory.
Table 16 shows the programmable options. Following
are the displays in the order they appear:
Option 1 – Language
This indicates that the display will be viewed in English.
Option 2 - System Switches (two system units only)
This allows both systems to run.
D I S P L A Y L A N G U A G E
E N G L I S H
00070VIP
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 keeps system 2 off.
This keeps system 1 off
Option 3 - Unit Type
selected for YCAL Chillers
– or –
selected for YCUL Condensing units.
The unit type selected will determine the
available Control Modes programmable
under Option 6.
3
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
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
U N I T T Y P E
L I Q U I D C H I L L E R
U N I T T Y P E
C O N D E N S I N G U N I T