Carrier Performance 48VG-K Manuals

Manuals and User Guides for Carrier Performance 48VG-K. We have 1 Carrier Performance 48VG-K manual available for free PDF download: Installation Instructions Manual

Carrier Performance 48VG-K Installation Instructions Manual (61 pages)

15.2+ SEER2 2-Stage Packaged Air Conditioner and Gas Furnace System with Puron® (R-410A) Refrigerant Single and Three Phase 2-5 Nominal Tons (Sizes 24-60)

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

Table of Contents
1
Safety Considerations
1
Electrical Shock Hazard
2
Cut Hazard
2
Introduction
2
Receiving and Installation
3
Identify Unit
3
Inspect Shipment
3
Roof Curb
3
Slab Mount
3
Inspection
4
Rigging/Lifting of Unit (See Fig. 6)
4
Indoor Coil
9
Indoor Blower
9
Furnace Section
9
Step 6 - Connect Condensate Drain
10
Step 7 - Install Flue Hood
10
Step 8 - Install Gas Piping
10
Fire or Explosion Hazard
11
Configuring Units for Downflow (Vertical) Discharge
11
Step 10 - Install Electrical Connections
12
High-Voltage Connections
13
Special Procedures for 208-V Operation
13
Control Voltage Connections
13
Standard Connection
13
Heat Anticipator Setting (Electro-Mechanical Thermostats Only)14
14
Transformer Protection
14
Pre-Start-Up
14
Start-Up
15
Explosion Hazard
15
Check Heating Control
15
Check Gas Input
16
Adjust Gas Input
16
Check Burner Flame
18
Normal Operation
25
Airflow and Temperature Rise
25
Heating Sequence of Operation
25
Limit Switches
25
Rollout Switch
25
Checking Cooling Control Operation
25
Checking and Adjusting Refrigerant Charge
26
Indoor Airflow and Airflow Adjustments
26
Electrical Shock Hazard
26
Cooling Sequence of Operation
27
Maintenance
54
Air Filter
54
Indoor Blower and Motor
54
Induced Draft (Combustion Air) Blower Assembly
54
Flue Gas Passageways
55
Limit Switch
55
Burner Ignition
55
Main Burners
55
Outdoor Coil, Indoor Coil, and Condensate Drain Pan
55
Outdoor Fan
56
Electrical Controls and Wiring
56
Refrigerant Circuit
57
Gas Input
57
Evaporator Airflow
57
Puron (R-410A) Items
57
Metering Device (Thermostatic Expansion Valve )
57
Pressure Switches
57
Loss of Charge Switch
57
High-Pressure Switch
57
Copeland Scroll Compressor (Puron [R-410A] Refrigerant)
57
Refrigerant System
58
Troubleshooting
58
Start-Up Checklist
58

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Carrier Performance 48VG-K Manuals

Carrier Performance 48VG-K Installation Instructions Manual (61 pages)

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