Using The Tec-Eye; Figure 2.13 Tec-Eye Display; Figure 2.14 Tec-Eye Connection To Unit Control - Bard W48A2PQ Installation And Service Instructions Manual

USING THE TEC-EYE

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
TEC-EYE HAND-HELD DIAGNOSTIC
TOOL
The microprocessor control used in this wall mount
air conditioning system allows for complete control
and monitoring through the use of the provided TEC-
EYE hand-held monitor. This comprehensive service
tool utilizes the latest in state-of-the-art technology
including a large, easy-to-read backlit LCD graphic
display.
The menu driven interface provides users the ability
to scroll through three menu levels: Info, Control and
Service. The menus permit the user to easily view,
control and configure the unit.
The controller is completely programmed at the factory;
therefore, most applications will require no field set-up.
However, the default setpoints and their ranges are
easily viewed and adjusted from the TEC-EYE display.
The program and operating parameters are permanently
stored on FLASH-MEMORY in case of power failure.
The controller is designed to manage temperature
levels to a user-defined setpoint via control output
signals to the wall mount air conditioning system.
Manual 2100-642
Page 48 of 82
FIGURE 2.13
TEC-EYE Display
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
The TEC-EYE connects to the wall-mount unit control
board via an RJ11 modular phone connector as shown
in Figure 2.14.
The TEC-EYE hand-held diagnostic tool should be
stored inside the Bard-Link
TEC-EYE Connection to Unit Control
TEC-EYE Hand-Held Diagnostic Tool
UP KEY
ENTER KEY
DOWN KEY
PLC controller.
TM
FIGURE 2.14
Modular Phone Connector for