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Amana distinctions DHP124A35AA User Manual

Amana distinctions DHP124A35AA
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PACKAGED TERMINAL
AIR CONDITIONER / HEAT PUMP
INSTALLATION INSTRUCTIONS
ATTENTION INSTALLING PERSONNEL
As a professional installer you have an obligation to know
the product better than the customer. This includes all safe-
ty precautions and related items.
Prior to actual installation, thoroughly familiarize yourself
with this Instruction Manual. Pay special attention to all
safety warnings.
Often during installation or repair it is possible to place
yourself in a position which is more hazardous than when
the unit is in operation.
Only personnel that have been trained to install, adjust,
service or repair(hereinafter, “service”) the equipment spec -
ified in this manual should service the equipment. The manu -
facturer will not be responsible for any injury or property
damage arising from improper service or service proce -
dures. If you service this unit, you assume responsibility for
any injury or property damage which may result. In addition,
in jurisdictions that require one or more licenses to service
the equipment specified in this manual, only licensed per -
sonnel should service the equipment. Improper installation,
adjustment, servicing or repair of the equipment specified
in this manual, or attempting to install, adjust, service or
repair the equipment specified in this manual without proper
training may result in product damage, property damage,
personal injury or death.
WARNING
Before using your air conditioner, please read this man-
ual carefully and keep it for future reference.
This manual must be left with the owner of the
equipment.
IO-930
05/2022
19001 Kermier Rd., Waller, TX 77424
www.amana-ptac.com
© 2022 Goodman Manufacturing Company, L.P.
is a registered trademark of Maytag Corporation or its related companies and is used under
license to Goodman Company, L.P., Houston, TX, USA. All rights reserved.
Model:
DCP073A25AA
DCP073A35AA
DCP093A25AA
DCP093A35AA
DCP123A35AA
DCP123A50AA
DCP153A35AA
DCP153A50AA
DHP093A25AA
DHP093A35AA
DHP094A35AA
DHP123A35AA
DHP123A50AA
DHP124A35AA
DHP153A35AA
DHP153A50AA

Questions and Answers:

Amana distinctions DHP124A35AA Specifications

General IconGeneral
BrandAmana
Modeldistinctions DHP124A35AA
CategoryAir Conditioner
LanguageEnglish

Summary

Attention Installing Personnel

Pre-Installation Manual Review

Thoroughly familiarize with manual, pay attention to safety warnings.

Safety Warnings and Cautions

Trained Personnel for Servicing

Only trained personnel should service equipment; manufacturer not liable for improper service.

Important Notes for Owners and Installers

Qualified Technician Requirement for Service

Installation and servicing must be performed by qualified, experienced technicians only.

Installer Responsibility for Customer Safety

Installer's responsibility to install safely and instruct customer on safe use.

Appliance Usage Cautions and Guidelines

Child Safety and Appliance Supervision

Appliance can be used by children aged 8+ with supervision; children shall not play with it.

Supervision for Users with Reduced Capabilities

Not for persons with reduced capabilities unless supervised by a responsible person.

Damaged Supply Cord Mandatory Replacement

Damaged supply cord must be replaced by manufacturer or qualified persons to avoid hazard.

Compliance with National Wiring Regulations

Appliance shall be installed in accordance with national wiring regulations.

General Safety Precautions and Warnings

Preventing Injury and Property Damage

Follow instructions to prevent injury and property damage; incorrect operation may cause harm.

Warning and Caution Symbol Definitions

Warning symbol indicates death/serious injury; Caution symbol indicates injury/property damage.

Authorized Service and Installation Contacts

Contact authorized technician for repair/maintenance and installer for installation.

Proper Power Plug-In Procedure for Safety

Plug in properly to prevent electric shock or fire due to excess heat generation.

Safe Power Plug Operation Practices

Do not operate or stop unit by inserting/pulling power plug to prevent shock or fire.

Power Cord Integrity and Replacement Protocol

Do not damage or use unspecified power cord; replace if damaged by qualified personnel.

Power Cord Modification Prohibition

Do not modify power cord length or share outlet to prevent shock or fire due to heat.

Operation with Wet Hands Prohibition

Do not operate with wet hands or in damp environment to prevent electric shock.

Additional Electrical and Operational Safety

Importance of Effective Earthing for Safety

Always ensure effective earthing; incorrect earthing may cause electric shock.

Prohibition of Unit Disassembly or Modification

Do not disassemble or modify the unit to prevent failure and electric shock.

Preventing Water Contact with Electrical Components

Do not allow water in electric parts to prevent machine failure or electric shock.

Circuit Breaker and Dedicated Circuit Requirement

Always install circuit breaker and dedicated power circuit; incorrect installation causes fire/shock.

Prohibition of Unit Cleaning with Water

Do not clean unit with water; it may enter unit and cause electric shock.

Socket Integrity Check Before Use

Do not use loose or damaged socket to prevent fire and electric shock.

Prohibition of Unit Access During Operation

Do not open unit during operation to prevent electric shock.

Safe Unit Cleaning Procedures

Switch off unit and breaker before cleaning; do not clean with power on.

Power Cord Proximity to Heat Sources Warning

Do not use power cord near heating appliances to prevent fire and electric shock.

Power Cord Proximity to Flammable Substances Warning

Do not use power cord near flammables like gasoline to prevent explosion or fire.

Filter, Cord, and Device Safety Information

Procedure for Water Intrusion into Unit

If water enters unit, turn off, unplug, isolate supply, and contact a qualified technician.

Important Safety Instructions: Current Detection Device

Function of Power Cord Current Detection Device

Power supply cord has a current detection device to reduce fire risk; refer to related section.

Operation of Current Device (Optional)

Control Panel Operation Guide

Dip Switches Configurations (Optional)

Dip Switch Settings and Functional Modes

Table 1: Dip Switch Configurations Summary

Details functions for switches S1-S9 and Sw11, including heating type, display, and protection.

Dip Switches Configuration by Panel Control

Wall Thermostat Terminal Connections (Optional)

Personnel Qualification for Electrical Work

Only trained, qualified personnel should access electrical panel and install accessories.

Unit Installation Procedures

General Unit Installation Guidelines

Measure sleeve dimensions; install unit securely to achieve best performance and avoid vibration.

Unit Damage Hazard from Improper Wiring

Improper wiring may damage unit electronics; common busing is not permitted.

Unit Installation and Placement Details

Securing the Unit in the Wall Sleeve

Lift and slide unit into wall sleeve, secure with screws through flange holes.

Care and Cleaning Procedures

Air Filter Damage and Efficiency Impact

Filter damage reduces efficiency; replace torn/damaged filters immediately.

Troubleshooting Common Operational Issues

Troubleshooting: Unit Fails to Start

Checks for power connection, fuse, circuit breaker, or protection mode issues.

Troubleshooting: Unit Not Cooling or Heating

Addresses blocked discharge, incorrect settings, dirty filters, or compressor delay.

Advanced Troubleshooting Scenarios

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