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Bard QC Series Manuals
Manuals and User Guides for Bard QC Series. We have
2
Bard QC Series manuals available for free PDF download: Installation Instructions Manual
Bard QC Series Installation Instructions Manual (101 pages)
Chilled Water Unit
Brand:
Bard
| Category:
Chiller
| Size: 3.29 MB
Table of Contents
Section 1
4
Table of Contents
4
QC Seris Water Source General Information
6
QC Model Nomenclature
6
Shipping Damage
9
Unit Removal from Skid
9
Handling Unit after Removal from Skid
9
Removal of Wall Bracket from Shipping Location
10
General
10
Minimum Installation Height
11
Figure 6 Installation of QC Wall Sleeve through a Window Opening
13
Figure 8 Ducted Application
14
Duct Work
15
Filters
15
Figure 10 Filter Location
15
Condensate Drain
16
Figure 11A Side Drain (Side View)
16
Figure 11B Optional Rear Drain
16
Figure 11C Rear Drain (Top View)
16
Mist Eliminator Service
17
Installation
20
Mounting the Unit
20
Figure 16 Component Location
22
Wiring - Main Power
22
Wiring - Low Voltage
23
General
23
Fluid Connections
23
Table 5 Wall Thermostat
23
Low Voltage Connections
24
Start up
27
Optional CFM
27
Important Installer Note
27
Service Hints
27
Sequence of Operation
27
Section 2
34
Air Conditioning Contractors of America
35
1712 New Hampshire Avenue
35
Fax: (202) 234-4721
35
For more Information, Contact These Publishers
35
Telephone: (202) 483-9370
35
Washington, DC 20009
35
American National Standards Institute
35
11 West Street, 13Th Floor
35
New York, NY 10036
35
Telephone: (212) 642-4900
35
Figures
36
Installation
36
Shipping Damage
36
General
36
Installation Wood Framed Walls
36
Figure 1
36
Wood Framed Installation
36
Application of Sealant to Flanges
37
Masonry Construction Installation
38
Typical Installation
39
Installation through a Window Opening
41
User's Application Guide and Technical Product Overview
51
Overview
52
Documentation
53
Unit Literature Assembly - Documentation Provided with Your Units
53
Unit Installation
54
WALL MOUNT Products - Mounting the Product on Wall Surface
54
WALL MOUNT Products - Clearances for Outdoor Condenser Fan Airflow
55
WALL MOUNT Products - Clearances for Indoor Supply and Return Airflow
55
WALL MOUNT Products - Condensate and Defrost Drainage
56
I-TEC and Q-TEC Products - Installing the Product Inside a Room
57
I-TEC and Q-TEC Products - Clearances for Outdoor Condenser Fan Airflow
57
I-TEC and Q-TEC Products - Clearances for Indoor Supply and Return Airflow
58
I-TEC Air Path
58
Q-TEC Air Path
58
I-TEC and Q-TEC Products - Condensate Drainage
59
All Products - Power Supply Verification
60
Field-Supplied Voltage
60
Hertz (Frequency)
60
Single and Three Phase Power
60
Unit Maintenance
61
All Products - Filters and Filter Servicing
61
Outdoor Unit Wall Mount Room Air Filters
61
WALL MOUNT Products - Filters and Filter Servicing
62
I-TEC Indoor Products - Filters and Filter Servicing
63
Q-TEC Indoor Products - Filters and Filter Servicing
64
All Products - Coil Cleaning
65
Equipment Corrosion Protection
65
All Products - Condenser Airflow
66
Unit Operation
67
Air-To-Air Cooling Products (Air Conditioners)
67
Air-To-Air Cooling and Heating Products (Heat Pumps)
67
Cooling Mode
67
Heating Mode
67
Water-To-Air Cooling and Heating Products (Geothermal Heat Pumps)
68
Cooling Mode
68
Water Supply Systems
68
Dehumidification and Ventilation Operation
69
Dehumidification (Air-To-Air or Water-To-Air Systems)
69
Ventilation Options (Air-To-Air or Water-To-Air Systems)
69
Troubleshooting
70
All Units - Troubleshooting
70
General
73
General
74
Recovery Equipment Rated for R-410A
74
Leak Detectors
74
Gauge Manifold
74
Attaching Gauge Manifold
74
Attaching Manifold Hose to Schrader Valve
75
Leak Test
75
Evacuation
75
Charging
76
Preliminary Charging Steps
76
Charging the System by Weight
76
Air Conditioning & Heat Pump - Cooling
80
Troubleshooting the Mechanical System
80
Low Suction - Low Head Pressure
80
High Suction - Low Head Pressure
80
Low Suction - High Head Pressure
80
High Suction - High Head Pressure
80
Heat Pump - Heating
80
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Bard QC Series Installation Instructions Manual (29 pages)
Chilled Water Unit
Brand:
Bard
| Category:
Chiller
| Size: 1.11 MB
Table of Contents
Table of Contents
2
Getting Other Information and Publications
3
Tables
4
QC Seris Water Source General Information
4
QC Model Nomenclature
4
Table 1 Factory Built-In Electric Heat
4
Table 2 Electrical Specifications
4
Figure 1 Unit Dimensions
6
Figures
6
Figure 2 Removal of Unit from Skid
7
Handling Unit after Removal from Skid
7
Shipping Damage
7
Unit Removal from Skid
7
Figure 3 Proper Handling of Unit after Removal from Skid
8
General
8
Removal of Wall Bracket from Shipping Location
8
Figure 4 Installation of Unit W/Wall Sleeve
9
Minimum Installation Height
9
Figure 5 Shipping Assembly - Bracket Locations
10
Figure 6 Installation of QC Wall Sleeve through a Window Opening
11
Figure 7 Installation with Free Blow Plenum
12
Figure 8 Ducted Application
12
Duct Work
13
Figure 10 Filter Location
13
Figure 9 Supply Duct Connections
13
Filters
13
Condensate Drain
14
Figure 11A Side Drain (Side View)
14
Figure 11B Optional Rear Drain
14
Figure 11C Rear Drain (Top View)
14
Mist Eliminator Service
15
Figure 12 Fresh Air Damper Removal
16
Figure 13 Removal of Q-TEC ERV
17
Figure 14 Remove Locking Screws from Wheels
18
Installation
18
Mounting the Unit
18
Figure 15 Unit Mounting Without Wall Sleeve
19
Figure 16 Component Location
20
Wiring - Main Power
20
Wiring - Low Voltage
21
General
21
Fluid Connections
21
Table 3 Cooling Performance Chart
21
Table 4 Operating Voltage Range
21
Table 5 Wall Thermostat
21
Figure 17 Blower Motor Low Voltage Wire Harness Plug
22
Low Voltage Connections
22
Figure 18 Remote Thermostat Wiring "X" Option
23
Figure 19 Remote Thermostat Wiring "D" Option
24
Start up
25
Optional CFM
25
Important Installer Note
25
Service Hints
25
Sequence of Operation
25
Table 6 Indoor Blower Performance
25
TM Motors
26
Figure 20 Control Disassembly
27
Figure 21 Winding Test
27
Figure 22 Drip Loop
27
Figure 23 Internal 2-Way Valve Piping
28
Figure 24 Internal 3-Way Valve Piping
29
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