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40UH075
Carrier 40UH075 Manuals
Manuals and User Guides for Carrier 40UH075. We have
3
Carrier 40UH075 manuals available for free PDF download: Installation, Start-Up And Service Instructions Manual
Carrier 40UH075 Installation, Start-Up And Service Instructions Manual (72 pages)
Unit Ventilators with Product Integrated Control (PIC)
Brand:
Carrier
| Category:
Fan
| Size: 2.26 MB
Table of Contents
Table of Contents
1
Safety Considerations
1
Introduction
1
Preinstallation
1
Unpack and Inspect Units
1
Protect Units from Damage
1
Prepare Jobsite for Unit Installation
1
Identify and Prepare Units
2
Physical Data
2
Installation
2
Placing Vertical Units in Position
2
Placing Horizontal Units in Position
2
Make Piping Connections
8
Make Electrical Connections
8
Actuators (Field-Supplied)
8
Make Duct Connections
23
Make Final Preparations
24
Product Integrated Control
24
Physical Characteristics
24
Unit Ventilator Comfort Control Module
27
Installation and Field Wiring
27
Sensors
29
Carrier Comfort Network® Interface
38
Relays
39
Actuators
39
Direct Expansion (DX) Cooling
41
DX System Design
41
Electric Heat
42
Remote Start
42
Fire/Smoke Status Input
42
Valves
43
Set-Up, Configuration, and Operation
46
Operation
50
Start-Up
50
Service
50
Preventing Excessive Condensation on Unit
50
Check Drain
50
Fan Motor Bearings
50
Fan Shaft Ball Bearing
50
Clean Fan Wheel
50
Clean or Replace Air Filters
50
ECM Motor Removal and Reinstallation
50
Coil Assembly Removal and Reinstallation
53
Ball Bearing Replacement
57
Blower Wheel Removal and Reinstallation
62
Sleeve Bearing Replacement
63
Damper Section Removal and Reinstallation
65
Testing
67
Water Valve Tests
67
Face and Bypass Damper Tests
67
Dampers
68
Fan Tests
68
Filter Maintenance
68
Remote Start Input
68
Sensors
68
Fire Shutdown Option
68
Electric Heat and Direct Expansion Cooling
68
Mixed-Air Damper Sensors Final Calibration
69
Testing Completion
69
Unit Diagnostics and Troubleshooting
69
Manufacturer Reserves the Right to Discontinue, or Change at any Time, Specifications or Designs Without Notice and Without Incurring Obligations
72
Book 3
72
Catalog no
72
Printed in U.S.A
72
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Carrier 40UH075 Installation, Start-Up And Service Instructions Manual (52 pages)
Unit Ventilators
Brand:
Carrier
| Category:
Fan
| Size: 2.41 MB
Table of Contents
Table of Contents
1
Introduction
2
Pre-Installation
2
Unpack and Inspect Units
2
Protect Units from Damage
2
Prepare Jobsite for Unit Installation
2
Identify and Prepare Units
2
Installation
2
Step 1 - Place Units in Position
2
Step 2 - Make Piping Connections
9
Step 3 - Make Electrical Connections
10
Step 4 - Mount Actuators (Field-Supplied)
10
Step 5 - Make Duct Connections
30
Step 6 - Make Final Preparations
31
Start-Up
31
Service
32
Periodic Maintenance Checklist
32
Preventing Excessive Condensation on Unit
32
Check Drain
32
Fan Motor Bearings
32
Fan Shaft Ball Bearing
32
Clean Fan Wheel
32
Clean or Replace Air Filters
32
ECM Motor Removal and Re-Installation
32
Blower Assembly Section Removal and Re-Installation
35
Coil Assembly Removal and Re-Installation
38
Ball Bearing Replacement
40
Sleeve Bearing Replacement
45
Blower Wheel Removal and Re-Installation
47
Damper Section Removal and Re-Installation
48
Safety Considerations
51
Unit Start-Up Checklist
51
Manufacturer Reserves the Right to Discontinue, or Change at any Time, Specifications or Designs Without Notice and Without Incurring Obligations
52
Carrier 40UH075 Installation, Start-Up And Service Instructions Manual (44 pages)
Unit Ventilators
Brand:
Carrier
| Category:
Fan
| Size: 1.79 MB
Table of Contents
Table of Contents
1
Safety Considerations
1
Introduction
1
Preinstallation
1
Unpack and Inspect Units
1
Protect Units from Damage
1
Prepare Jobsite for Unit Installation
1
Identify and Prepare Units
1
Physical Data
2
Installation
2
Placing Vertical Units in Position
2
Placing Horizontal Units in Position
2
Make Piping Connections
8
Make Electrical Connections
8
Actuators (Field-Supplied)
8
Make Duct Connections
23
Make Final Preparations
24
Start-Up
24
Service
25
Preventing Excessive Condensation on Unit
25
Check Drain
25
Fan Motor Bearings
25
Fan Shaft Ball Bearing
25
Clean Fan Wheel
25
Clean or Replace Air Filters
25
ECM Motor Removal and Reinstallation
25
Blower Assembly Section Removal and Reinstallation
27
Coil Assembly Removal and Reinstallation
30
Ball Bearing Replacement
32
Sleeve Bearing Replacement
37
Blower Wheel Removal and Reinstallation
39
Damper Section Removal and Reinstallation
40
Manufacturer Reserves the Right to Discontinue, or Change at any Time, Specifications or Designs Without Notice and Without Incurring Obligations
44
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