Home - Full Screen; Menu 1 - Overview; Table 15 – System Overview Functions - Conair EP2 series User Manual

When power is applied, you will see the main screen
similar to the above. From the main screen, you can
navigate to other screes and menus, each of which
may have several sub-screens or menus depending
on your chiller's configuration. The menu and screen
buttons are located at the bottom of all screens.
Touch any one of these to navigate to that menu or
screen.
Table 15 – System Overview Functions
Function
Informs the operator of the
Comp(s) ON compressors in operation in each
circuit
Provides information about any
Alarm
warnings or alarms which may have
Messaging
occurred.
Modify the Setpoint by touching the
current Setpoint on the HMI. An
Setpoint
authorized security level password is
required to enter a new Setpoint.
Menu Changes to the Menu 1 screen
Button
Will display only the Setpoint and
Full Screen
process temperature in a large visible
Display
font
A listing of active and prior alarm
Alarms
history
Detail Additional circuit related information
Pressing the Start button will start the
chiller as well as any other networked
chillers attached to this system. The
Start / Stop
Start button will disappear at this
point. Pressing the Stop button will
stop all chillers.
Home – Full Screen
The Full Screen (Figure 10 ) provides a simplified
view of the chiller. The SETPOINT and PROCESS
temperatures appear in a large font easily seen from
a distance, providing a "quick glance" look to
validate proper operation.
Description
Reference
Figure 11
Figure 17
Figure 10
Figure 12
Figure 13
Figure 14
Figure 10 – Full Screen
Screen
None

Menu 1 - Overview

The Menu 1 Screen (Figure 11) contains a central
None
menu of menu links to most common adjustment
and setting screens. Some parameters are password
protected. The main user-level password is 9999
None
used for gaining access to changing the main system
set point and various other warning and alarm
settings. A few higher-level areas require a high-level
user password that is 7720. If you are attempting to
access an area where neither of these passwords is
accepted, you may require a technician level
password. For access to these areas of the program,
contact our Customer Service Department for
assistance.
None
Figure 11 – Menu 1 Screen
To return to the Home screen simply touch the
Home button. Some screens have links to sub-
screens or menus but all have a Home button to
allow you to return to the Home screen.
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