Carrier PHD4 Series Manuals

Manuals and User Guides for Carrier PHD4 Series. We have 2 Carrier PHD4 Series manuals available for free PDF download: Installation Instruction, Installation Instructions Manual

Carrier PHD4 Series Installation Instruction

Carrier PHD4 Series Installation Instruction (34 pages)

13.4 SEER2 Single-Packaged Heat Pump System with R-410A Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 5 MB

Table of Contents

Table of Contents
1
Safety Considerations
1
Introduction
2
Receiving and Installation
2
Identify Unit
2
Inspect Shipment
2
Roof Curb
2
Slab Mount
2
Inspection
9
Rigging/Lifting of Unit (See Fig. 7)
10
Configuring Units for Downflow (Vertical) Discharge
10
High-Voltage Connections
12
Special Procedures for 208-V Operation
12
Control Voltage Connections
12
Standard Connections
12
Transformer Protection
12
Accessory Electric Heaters Installation
12
Sequence of Operation
12
Pre-Start-Up
21
Start-Up
21
Checking Cooling and Heating Control Operation
21
Checking and Adjusting Refrigerant Charge
22
Indoor Airflow and Airflow Adjustments
22
Single Cooling Fan Speed Set-Up
22
Used)
22
Two Cooling Fan Speeds Set-Up (Dehumidification Feature Used)
22
Single Speed Cooling with Higher Electric Heat Speed
23
Continuous Fan Operation
23
Demand Defrost Mode
24
Maintenance
27
Indoor Blower and Motor
27
Refrigerant
30
Compressor Oil
30
Servicing Systems on Roofs with Synthetic Materials
31
Liquid Line Filter Drier
31
R-410A Refrigerant Charging
31
Loss of Charge Switch
32
Check Defrost Thermostat
32
Troubleshooting
32
Start-Up Checklist
32

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Carrier PHD4 Series Installation Instructions Manual

Carrier PHD4 Series Installation Instructions Manual (22 pages)

Brand: Carrier | Category: Electric Heater | Size: 3 MB

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