Bard FUSION-TEC WR58BPA Manuals

Manuals and User Guides for Bard FUSION-TEC WR58BPA. We have 3 Bard FUSION-TEC WR58BPA manuals available for free PDF download: Service Instructions Manual

Bard FUSION-TEC WR58BPA Service Instructions Manual (173 pages)

Wall-Mount Air Conditioner

Brand: Bard | Category: Air Conditioner | Size: 6 MB

Table of Contents
4
Overview
5
Documentation
6
Unit Literature Assembly - Documentation Provided with Your Units
6
Unit Installation
7
WALL MOUNT Products - Mounting the Product on Wall Surface
7
WALL MOUNT Products - Clearances for Outdoor Condenser Fan Airflow
8
WALL MOUNT Products - Clearances for Indoor Supply and Return Airflow
8
WALL MOUNT Products - Condensate and Defrost Drainage
9
I-TEC and Q-TEC Products - Installing the Product Inside a Room
10
I-TEC and Q-TEC Products - Clearances for Outdoor Condenser Fan Airflow
10
I-TEC and Q-TEC Products - Clearances for Indoor Supply and Return Airflow
11
I-TEC Air Path
11
Q-TEC Air Path
11
I-TEC and Q-TEC Products - Condensate Drainage
12
All Products - Power Supply Verification
13
Field-Supplied Voltage
13
Single and Three Phase Power
13
Hertz (Frequency)
13
Unit Maintenance
14
All Products - Filters and Filter Servicing
14
Outdoor Unit Wall Mount Room Air Filters
14
WALL MOUNT Products - Filters and Filter Servicing
15
I-TEC Indoor Products - Filters and Filter Servicing
16
Q-TEC Indoor Products - Filters and Filter Servicing
17
All Products - Coil Cleaning
18
Equipment Corrosion Protection
18
All Products - Condenser Airflow
19
Unit Operation
20
Air-To-Air Cooling Products (Air Conditioners)
20
Air-To-Air Cooling and Heating Products (Heat Pumps)
20
Cooling Mode
20
Heating Mode
20
Water-To-Air Cooling and Heating Products (Geothermal Heat Pumps)
21
Cooling Mode
21
Water Supply Systems
21
Dehumidification and Ventilation Operation
22
Dehumidification (Air-To-Air or Water-To-Air Systems)
22
Ventilation Options (Air-To-Air or Water-To-Air Systems)
22
Troubleshooting
23
All Units - Troubleshooting
23
Air Conditioner
25
General Information
28
Air Conditioning System
28
Additional Publications
28
Using the TEC-EYE TM
30
TEC-EYE Hand-Held Diagnostic Tool
30
Figure 2 TEC-EYE Connection to Unit Control
30
TEC-EYE Screen Structure and Password Level
31
TEC-EYE Acronyms
31
Main Status Screen
31
Quick Menu
32
Setpoints
32
Information
32
Staging Information
32
Orphan Mode Staging
32
Master Staging
32
Figure 3 Quick Menu Icons
32
Figure 4 Cool and Heat Setpoints
32
Figure 5 Orphan Mode Staging
32
Figure 6 Master Staging
32
A/C Circuit Measurements
33
Last 24 Hour Operation
33
Software Version
33
Software Versioning Guide
33
Figure 7 A/C Circuit Measurements
33
Figure 8 Last 24 Operation
33
Figure 9 Software Version
33
Alarm Log
34
Addressing Wall-Mount Units
34
Executing a Self Test
34
Self Test Parameter Descriptions
34
Reset to Factory Defaults
34
Figure 10 Changing Unit Address
34
Figure 11 Executing Self Test
34
Figure 12 Restoring Factory Default Settings
35
Operation
36
Unit On/Off
36
Alarm Adjustment
36
Acknowledging Alarms
36
Clearing Alarms
36
Clearing Alarm Logs and Counters
36
Exporting Alarm Logs
36
Exporting 7 Day Logs
36
Figure 13 Clearing All Alarms
36
Figure 14 Clearing Alarm Logs and Counters
36
Orphan Mode
37
Zone
37
Temperature/Humidity Control
37
Temperature/Humidity Control Components
37
Return Air Temperature Sensor
37
Figure 15 Changing Zone
37
Figure 16 Adjusting Return Air Sensor
37
Return Air Temperature Alarm
38
Temperature/Humidity Control Operation
38
Cooling Sequence: Economizer Available
38
Economizer Operation in Orphan Mode
38
Figure 17 Staging
38
Cooling Sequence: Economizer Not Available
39
Heating Sequence
39
Staging
39
Adjusting Cooling Staging
39
Figure 18 Enabling Free Cooling Delay
39
Figure 19 Viewing Unit Stages
39
Adjusting Heating Staging
40
Dehumidi Cation
40
Dehumidi Cation Modes
40
Figure 20 Adjusting Cooling Stage Differentials
40
Figure 21 Adjusting Heating Stage Differentials
40
Figure 22 Turning Dehumidi Cation on and off
40
Cycling Dehumidi Cation Operation
41
Electronic Expansion Valve (EEV)
41
EEV Components
41
Electronic Expansion Valve
41
EEV Instructions for Vacuum, Reclaim, Charge Unit
41
System Pressures
42
Suction Pressure Transducer
42
Figure 23 Overriding EEV Output
42
Figure 24 Electronic Expansion Valve and Service Tool
42
Troubleshooting the Suction Pressure Transducer
43
Suction Pressure Alarm
43
Suction Temperature Sensor
43
Suction Temperature Alarm
43
Evaporator Freeze Condition Alarm
43
Figure 26 Voltage/Pressure: Suction Pressure Transducer
43
EEV Operation
44
EEV Superheat Control
44
Additional EEV Alarm
44
Low Superheat Alarm
44
Indoor Air Ow
44
Indoor Air Ow Components
44
Blower
44
Figure 28 Adjusting Freeze Setpoint and Alarm Delay
44
Figure 29 Putting Blower Output into Override Mode
44
Blower Status Switch
46
Blower Status Alarm
46
Filters
46
Dirty Filter Switch
46
Figure 30 Dirty Filter Switch/Blower Status Switch
46
Figure 31 Verifying Differential Air Ow Status
46
Figure 32 Adjusting Air Flow Alarm Delay
46
Dirty Filter Alarm
47
Filter Indicator Light
47
Indoor Air Ow Operation
47
High Sensible Mode
47
Figure 33 Enabling High Sensible Mode
47
Blower Speed Control
48
Additional Indoor Air Ow Alarms
48
Supply Air Temperature Alarm
48
Condenser Fan
48
Condenser Fan Components
48
Figure 34 Dirty Filter Switch and Filter Indicator Light
48
Liquid Line Pressure Transducer
49
Troubleshooting the Liquid Pressure Transducer
49
Figure 35 Verifying Condenser Fan Output
49
Figure 36 Fan Blade Setting
49
Figure 37 Adjusting Liquid Pressure Transducer Values
49
Liquid Pressure Transducer Alarm
50
Liquid Temperature Sensor
50
Condenser Fan Operation
50
Condenser Fan Speed Control
50
High Pressure Control
50
Condenser Fan Speed
50
Second Stage Drop out
50
Low Ambient Control
50
Figure 38 Voltage/Pressure: Liquid Pressure Transducer
50
Figure 39 Adjusting Liquid Temperature Values
50
Compressor
51
Compressor Components
51
Compressor Control Module (CCM)
51
Delay-On-Make Timer
51
Short Cycle Protection/Delay-On-Break
51
High Pressure Detection
51
Figure 40 Liquid Pressure Control Setpoint
51
Test Mode
52
Brownout Protection W/Adjustment
52
Figure 41 8201-171 Compressor Control Module
52
High Pressure Safety Switch
53
Refrigerant High Pressure Alarm
53
Phase Monitor
53
Compressor Operation
53
Figure 42 Adjusting Compressor Delays
53
Compressor Low Temperature Limit
54
Additional Compressor Alarm
54
Refrigerant Low Pressure Alarm
54
Economizer
54
Economizer Components
54
Actuator
54
Figure 43 Adjusting Compressor Low Temp Limit
54
Figure 44 Adjusting Low Pressure Alarm Settings
54
Dust Sensor
55
Dust Sensor Failure Alarm
55
High Dust Limit Alarm
55
Figure 45 Damper Output and Override
55
Figure 46 Dust Sensor
55
Damper Blade
56
Minimum Damper Position
56
Damper Switch
56
Figure 47 Adjusting Dust Sensor Alarm Setpoint
56
Figure 48 Adjusting Minimum Damper Position
56
Damper Failed to Open Alarm
57
Damper Failed to Close Alarm
57
Outdoor Temperature and Humidity Combination Sensor
57
Figure 49 Damper Switch
57
Figure 50 Adjusting Damper Alarm Delay
57
Outdoor Temperature Sensor Failure Alarm
58
Outdoor Humidity Sensor Failure Alarm
58
Supply Temperature Sensor
58
Supply Temperature Sensor Failure Alarm
58
Figure 51 Outdoor Air Sensor
58
Figure 52 Outdoor Humidity Sensor
58
Figure 53 Supply Air Sensor
58
High Supply Air Temperature Alarm
59
Low Supply Air Temperature Alarm
59
Economizer Operation
59
Figure 54 Adjusting Supply Air Temperature Differential
59
Figure 55 Economizer 1/2
59
Figure 56 Economizer 2/2
60
Emergency Cooling Mode
61
Emergency Ventilation Mode
61
Model/Serial Number con Guration
61
Electric Heat Option
61
Electric Heat Components
61
Electric Heating Element
61
Thermal Overload
61
Electric Heat Operation
61
Bard Guard Anti-Theft System Option
61
Unit Disable Option
61
Figure 57 FUSION-TEC WR Series Unit Control Board
63
Figure 58 FUSION-TEC WR Series Nomenclature
65
Refrigerant Information
66
General
66
Topping off System Charge
66
Safety Practices
66
Important Installer Note
66
R410-A Refrigerant Charge
66
Pressure Service Ports
67
Figure 59 Condenser Fan/Head Pressure Setpoints
68
Standard Maintenance Procedures
69
Bard Guard Anti-Theft System Option
69
Figure 61 8301-067 Sensor Terminal Connections
70
Troubleshooting
70
8301-067 Outdoor Temperature/Humidity Sensor
70
8301-067 Sensor Connections
70
Figure 60 8301-067 Sensor Electrical Connections
70
8301-067 Humidity Sensor Test Value Outputs
73
8301-067 Humidity Sensor Calibration
73
Figure 62 8301-067 DIP Switch/Output con Guration
73
8301-057 Blower Status Switch/Dirty Filter Switch
74
Figure 63 8301-057 Air Differential Switch Terminals
74
8301-073 Dust (Particulate) Sensor
75
8612-061 Dust (Particulate) Sensor Control Board
76
8612-061 Control Board Output Signal Not
76
Figure 64 8612-061 Dust Sensor Alarm Board
76
Manual 2100-695G
76
Figure 65 Dust Sensor Alarm Board Power Supply Check
77
8408-044 Return Air Sensor/Suction Sensor
78
8301-066 Supply Air Sensor
79
8406-157 Liquid Line Pressure Transducer
80
8406-158 Suction Pressure Transducer
81
Servicing Procedure
83
Troubleshooting
84
General
85
Recovery Equipment Rated for R-410A
85
Leak Detectors
85
Gauge Manifold
85
Attaching Gauge Manifold
85
Attaching Manifold Hose to Schrader Valve
86
Leak Test
86
Evacuation
86
Charging
87
Preliminary Charging Steps
87
Charging the System by Weight
87
Air Conditioning & Heat Pump - Cooling
91
Low Suction - Low Head Pressure
91
High Suction - Low Head Pressure
91
Heat Pump - Heating
91
Mechanical System
91
Low Suction - High Head Pressure
91
High Suction - High Head Pressure
91
Warranty Registration
97
Limited Warranty
99
Installation Instructions
103
General Information
106
Air Conditioning System
106
Wall-Mount Air Conditioner Units
106
Controller
106
Optional Sensors
106
General
107
Shipping Damage
107
Additional Publications
107
ANSI Z535.5 Definitions
107
List of Necessary Materials/Tools
108
Site Preparation
109
Model Identification
109
New Shelter Installation Vs. Retrofit Installation
109
Figure 1
109
Minimum Clearance
110
Clearance to Combustibles
110
Wall-Mount Unit Mounting
112
Mounting the Units
112
Figure 3
113
Supply Air Grill Installation
114
Figure 5
114
Wall-Mount Unit Wiring
120
Main Power Wiring
120
Unit Control Voltage Wiring
122
Figure 18
122
Preliminary Start up
124
Running in Orphan Mode
124
Figure 19
124
LC6000 Controller Installation
125
Figure 20
125
LC6000 Controller
126
Mounting the LC Controller
126
Figure 21
126
Temperature Sensor
126
Installing Remote Indoor Temperature/Humidity Sensor(S)
127
Sensor
127
Figure 22
127
Figure 23
128
Communication Wiring
131
Figure 28
132
Figure 30
134
Figure 31
135
Supply Wiring
136
Figure 32
136
Figure 34
138
System Set up
139
TEC-EYE TM Hand-Held Diagnostic Tool
139
Tec-Eye Status Screen
139
Figure 36
139
Setting up Wall-Mount Units for Operation
140
Address each Wall-Mount Unit
140
Execute a Self Test on each Unit
140
Figure 37
140
Clear Unit Alarm Logs on each Unit
141
Setting up LC6000 for Operation
141
Set LC Controller Date and Time
141
Figure 38
141
Configure Sensors
142
Figure 41
142
Enable/Disable Zone 1 Indoor Humidity Sensor
142
Enable/Disable Zone 2 Indoor Humidity Sensor
142
Figure 44
143
Enable/Disable Zone 3 Indoor Humidity Sensor
143
Enable/Disable Zone 1 Indoor Temperature Sensor
143
Enable/Disable Zone 1 Remote Temperature Sensor
143
Enable/Disable Zone 2 Remote Temperature Sensor
143
Enter Total Number of Units
144
Figure 48
144
Enable/Disable Zone 3 Remote Temperature Sensor
144
Enable/Disable Outdoor Air Humidity Sensor
144
Verify Units Are Online
145
Select Economizer Type for each Zone
145
Clear Controller Alarm Logs
145
Figure 51
145
Figure 53 Clearing LC6000 Alarm Logs
146
Figure 54 Adjusting Sensor Offset Value
147
Menu Screens and Password Levels
147
Additional Information
147
Calibrating Sensors
147
Figure 55 Current Sensor Orientation
149
Cabinet Components
154
Functional Components
158

Bard FUSION-TEC WR58BPA Service Instructions Manual (54 pages)

WALL-MOUNT AIR CONDITIONER

Brand: Bard | Category: Air Conditioner | Size: 1 MB

Bard FUSION-TEC WR58BPA Service Instructions Manual (56 pages)

Wall-Mount

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FIGURES and TABLES Figure 1 TEC-EYE Display and Interface

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Table 8

Press up or down Keys to Scroll to Digital in Conﬁg C1

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