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RHPL-HM2421JC
Rheem RHPL-HM2421JC Manuals
Manuals and User Guides for Rheem RHPL-HM2421JC. We have
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Rheem RHPL-HM2421JC manual available for free PDF download: Installation Instructions Manual
Rheem RHPL-HM2421JC Installation Instructions Manual (40 pages)
RHPL Premium High Efficiency Equipped With The ComfortControl2 System
Brand:
Rheem
| Category:
Air Handlers
| Size: 1.63 MB
Table of Contents
Table of Contents
2
Comfort Control
2
1 Safety Information
3
2 General Information
5
Important Information about Efficiency and Indoor Air Quality
5
Receiving
7
Model Number Explanation
7
Dimensions and Weights
8
Clearances
9
3 Applications
10
Zoning Systems
10
Vertical Upflow & Horizontal Left
10
Vertical Downflow & Horizontal Right
10
Installation in an Unconditioned Space
12
4 Electrical Wiring
13
Power Wiring
13
Grounding
13
Copper Wire Size
13
Blower Motor Electrical Data
13
Electric Heat Electrical Data
14
5 0 AIR HANDLER Comfort Control System™ INTERFACE
15
Board
15
Comfort Control
15
System™ Control Wiring
15
Control Board
16
Using the On-Board LED to Determine Blower CFM
16
Airflow Adjustments with the Comfort Control System
16
Cooling Airflow Settings (by Tonnage)
17
Cooling Airflow Adjustment
17
Heating Airflow Adjustment
17
Electric Heat Airflow
18
Cooling Mode Dehumidification
18
Cooling Delay Profiles
18
Conventional 24VAC Thermostat Control Wiring
21
Using the On-Board LED to Determine Blower CFM
21
Cooling Airflow Settings
21
Cooling Airflow Adjustments with Single Stage Condensing Units
22
Heating Airflow Adjustment
22
Airflow Adjustment (Trim)
23
Electric Heat Airflow
23
Cooling Mode Dehumidification
23
Cooling Delay Profiles
24
Air Handler Diagnostic Codes
24
6 Ductwork
26
7 Refrigerant Connections
27
TEV Sensing Bulb
27
Condensate Drain Tubing
27
Duct Flanges
28
8 Air Filter
28
9 Airflow Performance
28
Airflow Performance Data
29
10 Sequence of Operation
29
Cooling (Cooling Only or Heat Pump)
29
Heating (Electric Heat Only)
29
Defrost
29
Emergency Heat (Heating of Heat Pump)
29
11 Calculations
30
Calculating Temperature Rise
30
Calculating BTUH Heating Capacity
30
Calculating Airflow CFM
30
Calculating Correction Factor
30
12 Pre-Start Checklist
31
13 Maintenance
31
Air Filter
31
Indoor Coil/Drain Pan/Drain Line
31
Comfort Control System™ Board Replacement
32
Blower Motor & Wheel
32
Lubrication
33
Blower Assembly Removal & Replacement
33
Motor Replacement
33
ECM Control Module Replacement
34
Blower Wheel Replacement
34
14 Replacement Parts
35
15 Accessories - Kits - Parts
35
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