ICP PHJ3 User Manual

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OWNER’S INFORMATION MANUAL
R--410A Single Package Heat Pump
PHJ3
These instructions must be read and understood completely before attempting installation
Safety Labeling and Signal Words
DANGER, WARNING, CAUTION, and NOTE
The signal words DANGER, WARNING,
CAUTION, and NOTE are used to identify levels of
hazard seriousness. The signal word DANGER is
only used on product labels to signify an immediate
hazard. The signal words WARNING, CAUTION,
and NOTE will be used on product labels and
throughout this manual and other manual that may
apply to the product.
DANGER -- Immediate hazards which will result in
severe personal injury or death.
WARNING --Hazards or unsafe practices which
could result in severe personal injury or death.
CAUTION -- Hazards or unsafe practices which
may result in minor personal injury or product or
property damage.
NOTE -- Used to highlight suggestions which will
result in enhanced installation, reliability, or
operation.
!
WARNING
Signal Words in Manuals
The signal word WARNING is used throughout
this manual in the following manner:
The signal word CAUTION is used throughout
this manual in the following manner:
!
CAUTION
Signal Words on Product Labeling
Signal words are used in combination with
colors and/or pictures or product labels.
SAFETY CONSIDERATIONS 2.................
TO START AND SHUT OFF UNIT 2.............
Cooling Mode 2...............................
Heating Mode 2...............................
Supplemental Heat 2..........................
Defrost Mode 3...............................
Emergency Heat Mode 3.......................
Maintenance and Service 3.....................
Routine Maintenance 3........................
Maintenance and Care for the Owner 3..........
Regular Dealer Maintenance 4..................
Warranty Certificate 4.........................
Before You Call for Service 4...................
If Insufficient Heating or Cooling is Suspected 4...
If Unit is Not Operating at All 4..................
In Case of Trouble 4...........................
TABLE OF CONTENTS
FIGURE 1
Typical Installation

ICP PHJ3 Specifications

General

Brand	ICP
Model	PHJ3
Category	Heat Pump
Language	English

Summary

Safety Labeling and Signal Words

Signal Words in Manuals

Explains signal words used within the manual for hazard communication.

Signal Words on Product Labeling

Describes how signal words are used on product labels in combination with colors and pictures.

Safety Considerations

Starting and Shutting Off the Unit

Provides instructions for turning the unit on and off, including mode selection.

Operating Modes Overview

Details the unit's operation in Cooling, Heating, and Supplemental Heat modes.

Specific Operational Modes

Defrost Mode Operation

Explains the automatic defrost cycle to prevent ice buildup on the outdoor coil.

Emergency Heating Mode

Describes the emergency heat mode for maintaining comfort during primary unit failure.

Maintenance and Service

Routine Maintenance Tasks

Outlines routine maintenance that should be handled by skilled, experienced personnel.

Owner Maintenance and Care

Covers maintenance tasks for the owner, including air filters and fan motors.

Service and Troubleshooting

Regular Dealer Maintenance

Lists essential inspection points for a qualified service technician annually or biennially.

Warranty and Service Calls

Details warranty coverage and provides troubleshooting steps before calling for service.