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48VL-D
Carrier 48VL-D Manuals
Manuals and User Guides for Carrier 48VL-D. We have
1
Carrier 48VL-D manual available for free PDF download: Installation Instructions Manual
Carrier 48VL-D Installation Instructions Manual (60 pages)
Comfort 14 SEER Single-Packaged Air Conditioner and Gas Furnace System with Puron (R-410A) Refrigerant
Brand:
Carrier
| Category:
Air Conditioner
| Size: 5.73 MB
Table of Contents
Table of Contents
1
Page Safety Considerations
1
Introduction
2
Receiving and Installation
2
Check Equipment
2
Identify Unit
2
Inspect Shipment
2
Provide Unit Support
2
Roof Curb
2
Slab Mount
2
Field Fabricate Ductwork
3
Provide Clearances
3
Rig and Place Unit
3
Inspection
3
Rigging/Lifting of Unit
3
Connect Condensate Drain
8
Install Flue Hood
8
Install Gas Piping
9
Install Duct Connections
10
Configuring Units for Downflow (Vertical) Discharge
10
Install Electrical Connections
11
High- -Voltage Connections
11
Special Procedures for 208- -V Operation
11
Control Voltage Connections
12
Standard Connection
12
Heat Anticipator Setting
12
Transformer Protection
12
Pre- -Start- -Up
12
Start- -Up
12
Check for Refrigerant Leaks
13
Start- -Up Heating & Make Adjustments
13
Check Heating Control
13
Check Gas Input
14
Adjust Gas Input
14
Check Burner Flame
15
Normal Operation
22
Airflow and Temperature Rise
22
Heating Sequence of Operation
22
Limit Switches
22
Rollout Switch
22
Start- -Up Cooling & Make Adjustments
22
Checking Cooling Control Operation
22
Checking & Adjusting Refrigerant Charge
23
Indoor Airflow and Airflow Adjustments
23
Cooling Sequence of Operation
24
Maintenance
51
Air Filter
51
Indoor Blower and Motor
51
Induced Draft (Combustion Air) Blower
52
Flue Gas Passageways
52
Limit Switch
52
Burner Ignition
52
Main Burners
52
Removal of Gas Train
52
Outdoor Coil, Indoor Coil, & Condensate Drain Pan
52
Outdoor Fan
53
Electrical Controls and Wiring
53
Refrigerant Circuit
54
Gas Input
54
Evaporator Airflow
54
Puron Items
54
Troubleshooting
55
Start- -Up Checklist
55
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