Table Of Contents - Bard FUSION-TEC HR58APA Installation Support Materials

CONTENTS
SECTION 1: Installation Instructions ......................................................................................................... 7
List of Necessary Materials/Tools ...................................................................................................................... 8
Site Preparation ............................................................................................................................................. 9
Model Indentification ................................................................................................................................ 9
New Shelter Installation vs. Retrofit Installation .......................................................................................... 9
Minimum Clearance .................................................................................................................................. 9
Clearance to Combustibles ........................................................................................................................ 9
Wall-Mount Unit Mounting ............................................................................................................................. 11
Wall-Mount Unit Wiring ................................................................................................................................. 16
Main Power Wiring .................................................................................................................................. 16
Unit Voltage Wiring ................................................................................................................................. 16
Communication Wiring ............................................................................................................................ 18
Preliminary Start Up ..................................................................................................................................... 20
Running in Stand Alone (Orphan) Mode .................................................................................................... 20
Completing Wall-Mount Set Up ...................................................................................................................... 21
Setting Up Wall-Mount Unit for Operation ................................................................................................. 21
Setpoints ......................................................................................................................................... 21
Executing a Run Test ........................................................................................................................ 21
Addressing Wall-Mount Units............................................................................................................. 22
Supply Air Grill Installation ..................................................................................................................... 22
Completing the Installation...................................................................................................................... 23
SECTION 2: Service Instructions ............................................................................................................... 26
Using the TEC-EYE .................................................................................................................................... 26
TM
TEC-EYE Hand-Held Diagnostic Tool ...................................................................................................... 26
TM
TEC-EYE Menu Structure ............................................................................................................... 27
TM
TEC-EYE Acronyms ........................................................................................................................ 27
TM
Status Screen .................................................................................................................................. 27
Quick Menu ..................................................................................................................................... 27
Operation ..................................................................................................................................................... 28
Unit On/Off ............................................................................................................................................ 28
Alarm Adjustment ................................................................................................................................... 28
Acknowledging/Clearing Alarms ......................................................................................................... 28
Stand Alone Mode .................................................................................................................................. 28
Temperature/Humidity Control ................................................................................................................. 28
Temperature/Humidity Control Components ........................................................................................ 28
Return Air Temperature Sensor .................................................................................................... 28
Temperature/Humidity Control Operation ............................................................................................ 29
Cooling ..................................................................................................................................... 29
Heating ..................................................................................................................................... 29
Staging ..................................................................................................................................... 29
Dehumidification ....................................................................................................................... 30
Temperature/Humidity Control Alarms ................................................................................................ 30
Return Air Temperature Alarm ..................................................................................................... 30
Electronic Expansion Valve (EEV) ............................................................................................................. 31
EEV Components .............................................................................................................................. 31
Electronic Expansion Valve .......................................................................................................... 31
Low Pressure Transducer............................................................................................................. 31
EEV Operation ................................................................................................................................. 31
EEV Superheat Control ............................................................................................................... 31
EEV Instructions for Vacuum, Reclaim, Charge Unit ...................................................................... 31
System Pressures ....................................................................................................................... 32
EEV Alarms ..................................................................................................................................... 33
Refrigerant Low Pressure Alarm ................................................................................................... 33
Suction Temperature Alarm ......................................................................................................... 33
Suction Pressure Alarm .............................................................................................................. 33
Low Superheat Alarm ................................................................................................................. 33
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