6.2 Chiller Operation Control
6.2.1 Starting
During power on for the Chiller Panel, it needs to take several times to collect information from the Chiller. At this time,
all the status will show ‘--’. Please ensure the particular Chiller exists in the network. When the process is completed,
user can start to control the Chiller using the panel.
01 / 01 /2000
12:00am
Status
: --
Mode
: --
Cool Temp
: --
[00]
01 / 01 /2000
12:00am
Status
: ON
Mode
: Cooling
Cool Temp
: 12.0ºC
[00]
In gathering information process
Gathering information completed
6.2.2 Changing Display Unit
Chiller Panel (Master) can choose to control/display each Chiller status. This can be done in
[Summary Pages]
only.
01 / 01 /2000
12:00am
Status
: ON
Mode
: Cooling
Cool Temp
: 12.0ºC
[00]
In
[Summary Pages]
, press and hold
ENTER
button (1
second) to go into
[Unit Selection]
menu.
Unit Selection
:
Select All
Select One
: 0
Select
“Select All”
and press
ENTER
if user want
to control all Chiller in the network, or select
“Select One”
to control a particular Chiller. Press
ESC
to exit to
[Summary Pages]
.
Unit Selection
:
Select All
Select One
: 0
Select a Chiller ID via
UP
or
DOWN
and press
ENTER
to confirm or
ESC
to cancel.
19
Summary of Contents for M4AC 080 C
Page 10: ...5 2 Menu Structure Menu Structure Diagram for Chiller 9...
Page 49: ...Outlines and Dimensions Model M4AC MAC080 100 C CR 48...
Page 50: ...Model M4AC MAC120 150 C CR 49...
Page 52: ...Wiring Diagrams Model M4AC MAC080 100 120 150C Isolator Switch 51...
Page 53: ...Model M4AC MAC080 100 120 150C Terminal Block 52...
Page 54: ...Model M4AC MAC080 100 120 150CR Isolator Switch 53...
Page 55: ...Model M4AC MAC080 100 120 150CR Terminal Block 54...
Page 68: ...2004 McQuay International 1 800 432 1342 www mcquay com ISO 9002 REGISTERED...
