Bard D48L2P/BLD.10309 Manuals

Manuals and User Guides for Bard D48L2P/BLD.10309. We have 1 Bard D48L2P/BLD.10309 manual available for free PDF download: Installation And Service Instructions Manual

Bard D48L2P/BLD.10309 Installation And Service Instructions Manual (107 pages)

REPLACEMENT PARTS MANUAL DC FREE COOLING UNIT SYSTEM TWO (2) D-SERIES DUAL-TEC™ WALL-MOUNTED PACKAGE ONE (1) BARD-LINKTM PLC LEAD/LAG CONTROLLER CONTROLLER MODELS LC1000-100/BLD.10293, LC1500-100/BLD.10291

Brand: Bard | Category: Air Conditioner | Size: 4.61 MB

Table of Contents

2
- General Information
  3
- SECTION 1: Installation Instructions
  
  7
  - List of Necessary Materials/Tools
    8
- FIGURES and TABLES Figure 1.1 Wall-Mount Unit Model Nomenclature
  
  8
- Figure 1.9 WIRING: VAC Supply Wiring Landing Points
  
  16
- Figure 1.13 WIRING: Typical LC1000/LC1500 Wiring
  
  20
- Figure 1.19 WIRING: LC1000 External Alarm Wiring
  
  26
- Figure 1.20 WIRING: LC1500 External Alarm Wiring
  
  27
- Figure 1.21 WIRING: Communication Wiring
  
  28
  - Controller Termination
    29
- 1 St Unit Termination
  
  30
  - Control Board
    30
- 2 Nd Unit Termination
  
  31
  - Figure 1.25 Controller Circuit Install
    32
  - Figure 1.26 Controller Grounding Posts
    32
- Figure 1.27 WIRING: LC1000/LC1500 Wiring Diagram
  
  34
- SECTION 2: Service Instructions
  
  39
  - General Refrigerant Information
    40
  - Figure 2.1 Refrigerant Sight Glass
    41
  - Manual 2100-620A
    41
  - Sequence of Operation
    42
  - Figure 2.2 Wall-Mount Unit Control Board
    43
    
    Manual 2100-620A
    43
    
    Manual 2100-620A
    44
  - Figure 2.3 Controller Board and Terminal Block
    45
  - Manual 2100-620A
    45
  - Figure 2.4 LC Series Controller Control Board
    46
    
    Manual 2100-620A
    46
    
    Manual 2100-620A
    47
  - Figure 2.5 Free Cooling Damper Operation
    48
  - Manual 2100-620A
    48
  - Advanced Programming
    49
  - Figure 2.6 Bard-Link TM Controller Display
    49
  - Figure 2.7 Controller Status Display
    50
    
    Manual 2100-620A
    50
    
    Manual 2100-620A
    51
- Figure 1.28 WIRING: LC1500 Punch-Down Block Wiring 35 Table 2.4 Controller Programmable Features
  
  52
  - Manual 2100-620A
    52
  - Manual 2100-620A
    53
  - Using the TEC-EYE
    54
  - Figure 2.8 TEC-EYE Display
    54
  - Figure 2.9 TEC-EYE Connection to Unit Control
    54
  - Figure 2.10 TEC-EYE Status Display
    55
    
    Manual 2100-620A
    55
    
    Manual 2100-620A
    56
  - Componentry Specifications
    57
  - Manual 2100-620A
    58
  - Figure 2.11 Fan Blade Setting
    59
  - Figure 2.12 Dirty Filter Switch
    59
  - Manual 2100-620A
    59
  - Figure 2.13 Power Loss Relay Circuit
    60
  - Figure 2.14 High Pressure Relay Circuit
    60
  - Figure 2.15 Blower Motor Start Relay Circuit
    60
  - Manual 2100-620A
    60
  - Figure 2.16 Unit Control Panel
    61
  - Manual 2100-620A
    61
- Figure 2.17 WIRING: Unit Wiring Diagram
  
  62
- Figure 1.22 WIRING: Communication Wiring: Figure 2.22 VDC Polarity Check
  
  67
  - Manual 2100-620A
    67
  - Figure 2.23 Verifying Incoming Voltage
    68
    
    Manual 2100-620A
    68
    
    Manual 2100-620A
    69
    
    Manual 2100-620A
    70
    
    Manual 2100-620A
    71
- SECTION 3: Parts Manual
  
  73
  - Manual 2100-620A
    73
  - D-Series Wall-Mount Unit
    74
    
    Manual 2100-620A
    74
    
    Manual 2100-620A
    75
    
    Manual 2100-620A
    76
    
    Manual 2100-620A
    77
    
    Manual 2100-620A
    78
    
    Manual 2100-620A
    79
    
    Manual 2100-620A
    80
    
    Manual 2100-620A
    81
    
    Manual 2100-620A
    82
    
    Manual 2100-620A
    83
    
    Manual 2100-620A
    84
    
    Manual 2100-620A
    85
    
    Manual 2100-620A
    86
    
    Manual 2100-620A
    87
  - Bard-Link TM PLC Lead/Lag Controller
    88
    
    Manual 2100-620A
    88
    
    Manual 2100-620A
    89
    
    Manual 2100-620A
    90
- SECTION 4: Appendices
  
  91
- Appendix 1: LC-Series Controller Architecture
  
  92
  - Manual 2100-620A
    93
Appendix 1: Lc-Series Controller Architecture (Cont.)

94
- Manual 2100-620A
  94
- Manual 2100-620A
  95
- Manual 2100-620A
  96
- 19 Seconds
  97
- 60 Minutes
  97
  - Manual 2100-620A
    97
  - Manual 2100-620A
    98
- Appendix 2: TEC-EYE Architecture
  
  99
- Clock/Scheduler
  
  101
  - Date (Current Date)
    101
  - Day (Current Day of Week)
    101
  - Hour (Current Time)
    101
- Clock
  
  101
- Inputs/Outputs Analog Inputs
  
  101
  - System Clock will Follow DST Protocol, "Disable" if Desired
    101
    
    Manual 2100-620A
    101
    
    Manual 2100-620A
    102
    
    Manual 2100-620A
    103
    
    Manual 2100-620A
    104
    
    Manual 2100-620A
    105
    
    Manual 2100-620A
    106
  - Transition Time
    101

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Bard D48L2P/BLD.10309 Manuals

Bard D48L2P/BLD.10309 Installation And Service Instructions Manual (107 pages)

Table of Contents

Table of Contents

SECTION 1: Installation Instructions

FIGURES and TABLES Figure 1.1 Wall-Mount Unit Model Nomenclature

Figure 1.9 WIRING: VAC Supply Wiring Landing Points

Figure 1.13 WIRING: Typical LC1000/LC1500 Wiring

Figure 1.19 WIRING: LC1000 External Alarm Wiring

Figure 1.20 WIRING: LC1500 External Alarm Wiring

Figure 1.21 WIRING: Communication Wiring

1 St Unit Termination

2 Nd Unit Termination

Figure 1.27 WIRING: LC1000/LC1500 Wiring Diagram

SECTION 2: Service Instructions

Figure 1.28 WIRING: LC1500 Punch-Down Block Wiring 35 Table 2.4 Controller Programmable Features

Figure 2.17 WIRING: Unit Wiring Diagram

Figure 1.22 WIRING: Communication Wiring: Figure 2.22 VDC Polarity Check

SECTION 3: Parts Manual

SECTION 4: Appendices

Appendix 1: LC-Series Controller Architecture

Appendix 1: Lc-Series Controller Architecture (Cont.)

Appendix 2: TEC-EYE Architecture

Clock/Scheduler

Clock

Inputs/Outputs Analog Inputs

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