Bard MULTI-TEC LC6000 Quick Start Manual

MULTI-TEC®/WR Series/LC6000 Free Cooling Unit System

Quick Start Guide

This quick start guide is designed to lead the installer
through the steps necessary for setting up MULTI-TEC and/or
WR Series wall-mount units with an LC6000 controller. See
the latest versions of MULTI-TEC/WR Series/LC6000 System
Installation Instructions 2100-676, MULTI-TEC Service
Instructions 2100-665, WR Series Service Instructions
2100-688 and LC6000 Service Instructions 2100-669 for
more detailed information on the installation, service and
maintenance of the MULTI-TEC/WR Series/LC6000 system.

The LC6000 controller and TEC-EYE

tool will both be used in this installation. The TEC-EYE
diagnostic tool is shipped inside the controller.

TM

hand-held diagnostic

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

software-download/

SYSTEM SET-UP

Set up and configuration must be done to each wall-mount

unit (MULTI-TEC or WR Series) using the TEC-EYE hand­held diagnostic tool. Use the LC6000 controller for the
remaining steps.

IMPORTANT: When working with circuit board components,

Bard recommends the use of an anti-static
wrist strap to prevent static electricity shorts to
electronic controls.

NOTE: The first step in the set-up process, addressing each

wall unit and selecting unit zone and unit of measure,
are slightly different in the MULTI-TEC and WR Series
wall-mount units. Follow the appropriate steps for the
unit being set up.

MULTI-TEC Units: Address each wall unit and select unit
zone and unit of measure (UOM)

The address of the unit being looked at will be listed in the
upper right hand corner on the status screen. The available
addresses are 1-14.

1. Connect TEC-EYE to wall-mount unit.

2. Press MENU key to access the Main Menu screen.

3. Press UP or DOWN keys and ENTER key to enter
password 1313.

4. Press UP or DOWN keys to scroll to Sys Config; press
ENTER key.

5. Press ENTER key to scroll to Unit Address.

http://www.bardhvac.com/

6. Press UP or DOWN keys to change address to value
between 1 and 14.

NOTE: Each unit must have a unique address for the

communication to work properly. Bard also
recommends labeling each unit for ease in
identification.

7. Press ENTER key to save and scroll to Unit Zone.

8. If desired, press UP or DOWN keys to change the value
to the desired zone.

9. Press ENTER key to scroll to UOM.

10. Press UP or DOWN keys to change the value from USA
to SI, NC, LON, CAN or UK. Units are preconfigured for
each selection.

11. Press ENTER key to save.

WR Series Units: Address each wall unit and select unit of
measure (UOM), unit zone and economizer type.

The address of the unit being looked at will be listed in the
upper right hand corner on the status screen. The available
addresses are 1-14.

1. Connect TEC-EYE to wall-mount unit.

2. Press MENU key to access the Main Menu screen.

3. Press UP or DOWN keys and ENTER key to enter
password 1313.

4. Press UP or DOWN keys to scroll to Sys Config; press
ENTER key.

5. Press ENTER key to scroll to Controller Address.

6. Press UP or DOWN keys to change address to value
between 1 and 14.

NOTE: Each unit must have a unique address for the

communication to work properly. Bard also
recommends labeling each unit for ease in
identification.

7. Press ENTER key to scroll to UOM.

8. Press UP or DOWN keys to change the value from USA
to SI, NC, LON, CAN or UK. Units are preconfigured for
each selection.

9. Press ENTER key to save and scroll to Unit Zone.

10. If desired, press UP or DOWN keys to change the value
to the desired zone.

11. Press ENTER key to save and move the cursor back to
the top left position.

12. Press DOWN key to navigate to Economizer Setup (A2)
screen.

13. Press ENTER key to scroll to Type.

14. Press UP or DOWN keys to change economizer type to
None, Drybulb, Temperature and Humidity or Enthalpy.

15. Press ENTER key to save.

Manual 2100-677B
Date 4-6-18

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Execute a run test on each unit to verify the equipment is
functioning correctly (TEC-EYE)

1. Use UP or DOWN keys to scroll to Run Test A11
(MULTI-TEC units) or Run Test A10 (WR Series units).

2. Press ENTER key to scroll to Run Test Enable
parameter.

3. Use UP or DOWN key to change value to ON. The run
test will begin.

See Installation Instructions 2100-676 if additional
information on run testing units is needed.

Clear unit alarm logs (TEC-EYE)

To clear the wall-mount unit alarm logs:

1. Press MENU key to go to the Main Menu screen.

2. Use UP or DOWN keys and ENTER key to enter
password 1313.

3. Press UP or DOWN keys to scroll to Settings; press
ENTER key.

4. Press UP or DOWN keys to scroll to Initialization; press
ENTER key.

5. Press ENTER key to scroll to Delete Alarm Logs?
(MULTI-TEC units) or Clear Alarm Logs? (WR Series).

Press UP or DOWN key to value to YES; press ENTER key.

6.

After first unit has been set up and configured, follow the
above steps to set up and configure the remaining units.

Set LC Controller Timezone and Date/Time
(LC Controller)

1. Press MENU key to access the Main Menu screen.

2. Use UP or DOWN keys and ENTER key to enter
password 1313.

3. Press the UP or DOWN keys to scroll to the Settings
menu; press ENTER key.

4. Press UP or DOWN keys to scroll to Date/Time menu;
press ENTER key.

5. Press ENTER key to scroll to the desired value to be
changed.

Press UP or DOWN keys to change the value.

6.

7. Press ENTER key to save.

8. Press the ESCAPE key several times to return to Main
Menu screen.

Configure sensors (LC Controller)

The LC is capable of utilizing four temperature sensors and
three humidity sensors. The controller must be configured
to match the sensors for the shelter. The available sensors
are Zone 1 Indoor Humidity, Zone 2 Indoor Humidity, Zone
3 Indoor Humidity, Zone 1 Indoor Temperature, Zone 1
Remote Temperature, Zone 2 Remote Temperature and Zone
3 Remote Temperature.

The Zone 1 Indoor Humidity and Zone 1 Indoor Temperature
sensors are enabled by default. The additional indoor humidity
and indoor temperature sensors are disabled by default.

See Installation Instructions 2100-676 if information is
needed on configuring (enabling/disabling) sensors.

If necessary, the sensors can be calibrated at this time too. For
information on calibrating the sensors, see manual 2100-676.

See LC6000 Service Instructions manual 2100-669 for
information on setting up the smoke, hydrogen and generator
relays (if applicable).

Enter total number of units (LC Controller)

1. Press MENU key to go to the Main Menu screen.

2. Use UP or DOWN keys and ENTER key to enter
password 1313.

3. Press UP or DOWN keys to scroll to Sys Config; press
ENTER key.

4. Press UP or DOWN keys to scroll to General; press
ENTER key.

5. Press ENTER key to scroll to Total Units.

6. Press UP or DOWN keys to adjust value to correct
number of units.

7. Press ENTER key to save.

Verify units are online (LC Controller)

Once a unit is uniquely addressed, communication can be
verified at the LC controller.

With the correct number of units set at the LC controller,
each unit can be remotely viewed from the LC controller
Information screens.

To view these screens:

1. Press

ESCAPE

key to view the Status screen. (May need

to be pressed more than once.)

2.

Press UP or DOWN key until the Quick Menu in the
lower right corner of the screen displays the Information
icon ( ); press ENTER key.

3. Press UP or DOWN keys to scroll through the Information
screens until the desired unit Information screen appears.

In addition to being able to remotely view the units, an

alarm will be generated on the LC controller for units not
communicating.

Clear controller alarm logs (LC Controller)

To clear the LC controller alarm logs:

1. Press MENU key to go to the Main Menu screen.

2. Use UP or DOWN keys and ENTER key to enter
password 1313.

3. Press UP or DOWN keys to scroll to Settings; press
ENTER key.

4. Press UP or DOWN keys to scroll to Initialization; press
ENTER key.

5. Press ENTER key to scroll to Delete Alarm Logs?

Press UP or DOWN key to value to YES; press ENTER key.

6.

7. Press ESCAPE key several times to return to Main Menu
screen.

Once all the installation steps have been completed, all
alarms and alarm logs have been cleared and system
verification and run test results were satisfactory, the
installation can now be considered “complete”.

Manual 2100-677B
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