York F2RP036RP User Manual

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INSTALLATION

MANUAL

CAUTION: READ ALL SAFETY GUIDES BEFORE YOU

START TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

SINGLE PIECE AIR HANDLERS

HEAT PUMP MODELS

F2RP / F2FP018 THRU 060

F3RP / F3FP018 THRU 060

COOLING MODELS

F2RC / F2FC 024 THRU 036

035-14520-001 Rev. B (0803)

TABLE OF CONTENTS

GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . 2

INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

REFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

HORIZONTAL DRAIN PAN INSTALLATION /

CONVERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DUCT CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . . . 5

AIR FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SUSPENSION KITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

COIL METERING DEVICES . . . . . . . . . . . . . . . . . . . . . . 6

REFRIGERANT LINE CONNECTION . . . . . . . . . . . . . . . 7

ELECTRIC HEATERS & OPERATING CONTROLS . . . 8

LOW VOLTAGE CONTROL CONNECTION . . . . . . . . . . 8

LINE POWER CONNECTIONS . . . . . . . . . . . . . . . . . . . . 8

BLOWER SPEED CONNECTIONS . . . . . . . . . . . . . . . . 8

DRAIN CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . 19

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

COIL CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

CONDENSATE DRAINS . . . . . . . . . . . . . . . . . . . . . . . . 19

TROUBLESHOOTING GUIDE . . . . . . . . . . . . . . . . . . . 19

Questions and Answers:

A
Angelica ThomasAug 8, 2025
Why does my York Air Handler blower run all the time?
- J
  Justin LewisAug 9, 2025
  If the blower in your York Air Handler is running continuously, here's what might be happening and how to address it: * **Thermostat Setting:** Ensure that the thermostat fan switch is set to the “AUTO” position, not “ON”. * **Blower Delay:** The blower might be in its normal OFF delay, which lasts approximately 1 minute. Wait and see if it stops. * **Connectors and Limits:** Check the installation of the 6-pin connector. Also, inspect the limit switch connection. * **Variable Speed Tab:** Look for a broken variable speed break-out tab.
K
Kristen WardAug 14, 2025
What to do if my York Air Handler has no heat or limited heating?
- C
  Christopher RobinsonAug 14, 2025
  If your York Air Handler isn't providing enough heat, or no heat at all, here are a few things to check: 1. **Airflow:** Make sure that all registers are open and that there are no obstructions restricting airflow to either the supply or return registers. 2. **Filter:** Inspect the filter and replace it if it's dirty. 3. **Blower Motor:** Check to ensure the blower motor is functioning correctly. 4. **Safety Limit:** If the safety limit has opened 4 times, the control will prevent the heating element from operating for 1 hour. Allow the control to reset.
J
James CummingsAug 21, 2025
How to troubleshoot no 2nd stage heat in York F2RP036RP Air Handlers?
- J
  John OliverAug 21, 2025
  If your York Air Handler is not providing 2nd stage heat, here’s what you should check: * **Connectors and Relays:** Inspect the 6-pin connector and the connections to the panel mount relays. * **Terminal Strip Connections:** Verify that both W1 and W2 are securely connected at the terminal strip.
A
Alexander ChavezAug 27, 2025
What to do if my York Air Handler has no 24V?
- M
  Matthew MendezAug 27, 2025
  If your York Air Handler has no 24V, here are a few things to check: * **4-Pin Connector:** Ensure the 4-pin connector is securely in place. * **Wiring:** Inspect and secure any loose wire connections from the control to the transformer (both 24V and 230V). * **Fuse:** Replace any blown fuse located on the control board.
R
Robert HughesSep 2, 2025
Why does my York F2RP036RP Air Handlers keep blowing fuses?
- M
  Melanie AtkinsonSep 2, 2025
  To address a blown fuse in your York Air Handler, check for low voltage shorts to C or ground from R, Y, G, W, or O.

York F2RP036RP Specifications

General

Model Number	F2RP036RP
Refrigerant Type	R-410A
Phase	1
Cooling Capacity (Tons)	3
Motor Type	PSC
Category	Air Handler
Cooling Capacity	36000 BTU/H
Airflow	1200 CFM
Voltage	208/230V
Dimensions (H x W x D)	21"

Summary

Unit Location Guidelines

Horizontal Drain Pan Installation & Conversion

Coil Metering Device Types

Orifice Metering Device Installation

Refrigerant Line Connection Procedure

Electric Heaters & Control Installation

Low Voltage Control Wiring

Line Power Connection Guide

Blower Speed Wiring

Wiring Diagrams and Schematics

Cooling Only Wiring Diagram

Wiring schematic for cooling-only operation.

Heat Pump Wiring Diagram

Wiring schematic for standard heat pump operation.

Heat Pump Demand Defrost Wiring

Wiring schematic for heat pump with demand defrost.

Drain Connection Requirements

Troubleshooting Common Issues

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