Tec-Eye Status Screen; Setting Up Wall-Mount Units For Operation; Address Each Wall-Mount Unit; Execute A Run Test On Each Unit - Bard MULTI-TEC W18AAPA Service Instructions Manual

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.
The wall-mount unit address is displayed in the upper
right corner on the Status screen (see Figure 28). 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, damper and unit status are also
displayed. See Table 6 on page 45 for wall-mount unit
status messages.
NOTICE
It is important to check the software version
during installation to ensure that the latest
version has been installed. Current software
versions, change log and installation
instructions are available on the Bard website at
http://www.bardhvac.com/software-download/
Setting Up Wall-Mount Units for
Operation
The TEC-EYE hand-held diagnostic tool is needed to set
up the wall-mount unit(s).

1. Address Each Wall-Mount Unit

Each unit must have a unique address for the
system to operate correctly with the LC controller
(Ex: 1, 2, 3, ...14 depending on the number of
units). The unit only needs the address to be
changed for the communication to work properly.
The wall-mount unit address is displayed in the
upper right corner on the Status screen on the
TEC-EYE display (see Figure 28).
To change the unit address:
1) Press MENU key to access the Main Menu
screen.
2) Press UP or DOWN keys and ENTER key to
enter USER password 2000.
3) Press UP or DOWN keys to scroll to Sys Config;
press ENTER key.
4) Press ENTER key to scroll to Unit Address (see
Figure 29).
5) Press UP or DOWN keys to change the address
to a value between 1 and 14.
NOTE: Each unit must have a unique address for the
communication to work properly. Bard also
recommends physically labeling each unit for
ease in identification.
FIGURE 29
Unit Configuration
In addition to setting up the address, the user may
also want to set the unit zone and unit of measure.
Unit addresses can only be used once per LC6000
regardless of number of zones.
To change these settings:
1) Press MENU key to access the Main Menu
screen.
2) Press UP or DOWN keys and ENTER key to
enter USER password 2000.
3) Press UP or DOWN keys to scroll to Sys Config;
press ENTER key.
4) Press ENTER key to scroll to Unit Zone (see
Figure 29).
5) If desired, press UP or DOWN keys to change
value to desired zone.
6) Press ENTER scroll to UOM.
7) If desired, press UP or DOWN keys to change
the value from USA to SI, NC, LON, CAN or
UK. Units are preconfigured for each selection.
8) Press ENTER key to save.
Basic wall unit parameter settings are now set and
the unit is ready to communicate with the LC.

2. Execute a Run Test on Each Unit

Execute a run test on each unit to verify the
equipment is functioning correctly. The run test
parameters are not adjustable.
1) Press MENU key to access the Main Menu
screen.
2) Press UP or DOWN keys and ENTER key to
enter USER password 2000.
3) Press UP or DOWN keys to scroll to Sys Config;
press ENTER key.
4) Press UP or DOWN keys to scroll to Run Test
A11 screen.
Manual 2100-676D
Page 37 of 45