York Predator BP102 User Manual

INSTALLATION
MANUAL
CAUTION: READ ALL SAFETY GUIDES BEFORE YOU
BEGIN TO INSTALL YOUR UNIT.
SAVE THIS MANUAL
SINGLE PACKAGE HEAT PUMP
HIGH EFFICIENCY
BP078, 090, 102, 120 AND 150
(6-1/2 TO 12-1/2 TON)
127421-YIM-C-0606
®
CONTENTS
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
SAFETY CONSIDERATIONS. . . . . . . . . . . . . . . . . .5
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
REFERENCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
RENEWAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . .5
APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . .6
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
START-UP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . .48
See following pages for a complete Table of Contents.
NOTES, CAUTIONS AND WARNINGS
The installer should pay particular attention to the words:
NOTE, CAUTION, and WARNING. Notes are intended to
clarify or make the installation easier. Cautions
are given to
prevent equipment damage. Warnings are given to alert
installer that personal injury and/or equipment damage may
result if installation procedure is not handled properly.
Tested in accordance with:

York Predator BP102 Specifications

General

Brand	York
Model	Predator BP102
Category	Heat Pump
Language	English

Summary

Safety Considerations

Model Number Nomenclature

Installation Procedures

Rigging and Handling Procedures

Required Clearances

Ductwork Design and Installation

Condensate Drain Setup

Thermostat Wiring Guidelines

Power and Control Wiring

Motorized Outdoor Damper Operation

Economizer System Description

Economizer and Power Exhaust Set Point Adjustments

Phasing Checks

Belt Tension Adjustment

Air Balancing Procedures

Checking Air Quantity

Methods to check and measure the unit's air quantity for proper system balance.

Supply Air Drive Adjustment

Unit Operation Sequences

Cooling Sequence of Operation

Detailed steps for how the unit operates during cooling cycles, including stages and fan control.

Cooling Operation Errors and Faults

Monitored parameters and error handling for cooling system faults.

High-Pressure Limit Switch Faults

Response to high-pressure limit switch opening, including lockout and ASCD.

Low-Pressure Limit Switch Faults

Response to low-pressure limit switch openings, including lockout and ASCD.

Freezestat Operation and Faults

How the freezestat protects the coil and its response to open/closed states.

Cooling System Safety Controls

Compressor Protection Features

Unit Control Board Flash Codes

Heating Sequence of Operation

Electric Heat Operation Errors

Handling of errors related to electric heat limits and UCB monitoring.

Unit Start-Up Procedures

Pre-Start Check List

List of checks to perform after installation and before initial unit power-up.

Post-Start Check List

Checks to perform after the unit has started, including pressure and temperature measurements.

Superheat Charging Method

Troubleshooting Guide

Predator Flash Code Diagnosis

Cooling Troubleshooting Guide