System Set Up; Figure 33; Tec-Eye Tm Hand-Held Diagnostic Tool; Tec-Eye Status Screen - Bard MULTI-TEC W24AAPA Installation Instructions Manual

SYSTEM SET UP

The LC6000 controller and TEC-EYE hand-held
diagnostic tool will both be used to set up the Bard
Free Cooling Unit system.
TM
TEC-EYE Hand-Held Diagnostic Tool
The microprocessor control used in the WR Series wall-
mount air conditioners allows for complete control and
monitoring through the use of the provided TEC-EYE
hand-held monitor.
The menu driven interface provides users the ability
to scroll through two menu levels: Quick Menu and
Main Menu. The menus permit the user to easily view,
control and configure the unit. See latest version of WR
Series Service Instructions manual 2100-688 for more
information on using the TEC-EYE.
The TEC-EYE connects to the wall-mount unit control
board via an RJ11 modular phone connector as shown
in Figure 33.
When not being used, the TEC-EYE hand-held diagnostic
tool should be stored inside or near the LC6000
controller. Do not let the TEC-EYE leave the shelter.

TEC-EYE Status Screen

The Status screen is the default start-up screen and
also the return screen after 5 minutes of no activity.
The screen can be accessed any time by pressing the
ESCAPE key repeatedly.
TEC-EYE (Bard P/N 8301-059) Display and Interface (Status Screen Shown)
ALARM KEY
MENU KEY
ESCAPE KEY
ALARM KEY
Allows viewing of active alarms
Silences audible alarms
Resets active alarms
MENU KEY
Allows entry to Main Menu
ESCAPE KEY
Returns to previous menu level
Cancels a changed entry

Manual 2100-676B

Page 80 of 88
TEC-EYE Connection to Unit Control
Modular Phone Connector for
TEC-EYE Hand-Held Diagnostic Tool
The wall-mount unit address is displayed in the upper
right corner on the Status screen (see Figure 34).
The Status screen also shows the current date, time,
return air temperature, mixed air temperature, outdoor
air temperature, outdoor humidity and outdoor dew
point conditions. Blower speed, condenser fan speed,
damper position and unit status are also displayed.
See Table 6 on page 88 for wall-mount unit status
messages.
FIGURE 34
UP KEY
Steps to next screen in the display menu
Changes (increases) the value of a modifiable field
ENTER KEY
Accepts current value of a modifiable field
Advances cursor
DOWN KEY
Steps back to previous screen in the display menu
Changes (decreases) the value of a modifiable field

FIGURE 33

UP KEY
ENTER KEY
DOWN KEY