Suburban DYNALINE DL3-0712 User Manual

1 Suburban DynaLine Owner's Manual 10/2017 Rev.1
WARNING! If the information in these instructions are
not followed exactly, a re or explosion may result causing
property damage, personal injury or loss of life.
Do not store or use gasoline or other ammable
vapors and liquids in the vicinity of this or any
other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach a gas supplier, call the re
department.
Installation and service must be performed by
a qualied installer, service agency or the gas
supplier.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
WARNING! Improper installation, adjustment, alteration,
service or maintenance can cause property damage, personal
injury or loss of life. Refer to the installation instructions and/
or owners manual provided with this appliance. Installation
and service must be performed by a qualied installer, service
agency or the gas supplier.
FOREWORD
You have just purchased a Suburban Packaged Terminal Air Conditioner. Models
0712, 0912, 1220 AND 1622 are certied by the Canadian Standard Association
under Z21.86-2008/CSA 2.32-2008 UL484.
To simplify the proper installation and to assure that the unit will operate in
conformity with generally accepted safety regulations, it requires that you read
carefully and fully understand the step-by-step instructions outlined in this manual.
CAUTION: Due to the differences in vinyl siding, this appliance should not
be installed on vinyl siding without rst consulting with the manufacturer
of the siding or cutting the siding away from the area around the appliance
vent.
NOTE: Do not deviate from the instructions as outlined in this manual. Failure
to follow the installation, operating and maintenance instructions will void the
responsibility of Suburban Manufacturing Company.
DYNALINE
™
PACKAGED TERMINAL AIR CONDITIONER
MODELS: DL3-0712 • DL3-0912 • DL3-1220 • DL3-1622
OWNER’S MANUAL
INSTALLATION, OPERATING AND SERVICE INSTRUCTIONS
This book contains instructions for installation and operation of your unit. Keep it in a safe place for ready reference.
Should you require further information, contact your dealer.
INSPECTING FOR FREIGHT DAMAGES
Your unit was carefully packed in a container which complies with the National
Safe Transit Test. This means that the packaged product, with normal handling,
will withstand the load conditions encountered in normal transit and in handling.
Your unit should be inspected immediately after unpacking to determine if any
damage is present due to shipping or handling. If any damage is discovered, do
not install the unit. Notify the transportation company immediately and le a
damage claim.
The manufacturer can bear no responsibility for damages which occur in transit or
for improper operation of the unit as a result of shipping damages.
For future reference, you should record the following information from the units.
MODEL NUMBER _______________________________________________
SERIAL NUMBER ______________________________________________
STOCK NUMBER _______________________________________________
DATE OF PURCHASE ___________________________________________
UNIT SPECIFICATIONS
Do not operate the unit during construction period; this
may be a breach of the warranty conditions.
HEATING
MODEL
DL3-0712 DL3-0912 DL3-1220 DL3-1622
BTU INPUT 12,000 12,000 18,000 20,000
VOLTS 208/230 208/230 208/230 208/230
AMPS 2.0 2.0 2.0 2.0
GAS
CONNECTION
3/8” IPS 3/8” IPS 3/8” IPS 3/8” IPS
COOLING
MODEL
DL3-0712 DL3-0912 DL3-1220 DL3-1622
COOLING
CAPACITY
7600/7800 9300/9500 11500/11700 15000
VOLTS 208/230 208/230 208/230 208/230
WATTS 675/705 830/855 1075/1125 1520/1580
REFRIGERANT
CHARGE
SEE INFORMATION STICKER ON UNIT
REFRIGERANT R410A
Part Number 81758
10-31-2017
AIRXCEL, INC.
SUBURBAN APPLIED PRODUCTS
156 Seedling Drive
Cordele, GA 31015
(229) 273-3636
www.SuburbanHVACproducts.com

Suburban DYNALINE DL3-0712 Specifications

General

Brand	Suburban
Model	DYNALINE DL3-0712
Category	Air Conditioner
Language	English

Summary

UNIT SPECIFICATIONS

FOREWORD

Introduction to the manual and product.

PRE-INSTALLATION CONSIDERATIONS

MINIMUM CLEARANCES

Specifies required clearances around the unit for safe operation.

MASSACHUSETTS INSTALLATION REQUIREMENTS

Outlines specific installation requirements for Massachusetts.

INSTALLATION CONNECTIONS

GAS AND ELECTRICAL CONNECTIONS

Procedures for making gas and electrical connections to the unit.

24 VAC EMERGENCY POWER CONNECTION

Describes the connection for emergency power to the compressor.

OPERATING GUIDELINES

OPERATING PRESSURE

Details the specified gas supply pressures for operation.

HEAT MODE - Initial Lighting Instructions

Step-by-step guide for lighting the unit in heating mode.

NORMAL OPERATION SEQUENCES

HEAT MODE OPERATION

Describes the step-by-step sequence for normal heating operation.

COOLING MODE OPERATION

Describes the step-by-step sequence for normal cooling operation.

CARBON MONOXIDE DETECTOR

CO DETECTOR OPERATION MODES

Details the visual and audible indicators for CO detector modes.

UNIT CONTROLS AND MAINTENANCE

UNIT CONTROLS FUNCTIONS

Explains the function of key controls like Limit Switch and Pressure Switch.

PREVENTIVE MAINTENANCE

Outlines essential maintenance tasks to ensure safe and efficient operation.

SERVICING AND SAFETY FEATURES

REMOVING UNIT FOR SERVICE

Step-by-step guide on how to safely remove the unit for servicing.

OVERLOAD PROTECTION

Explains the electrical safety overload protection for the compressor.

OWNER INSPECTION AND CLEANING

OWNER/USER INSPECTION

Recommends periodic inspections by the owner during the heating season.

FILTER REMOVAL AND CONDENSER COIL CLEANING

Instructions for filter removal and condenser coil cleaning.

GENERAL NOTES

INSTALLATION DIMENSIONS

UNIT OVERALL DIMENSIONS

Provides the physical dimensions of the unit for installation planning.

WALL SLEEVE FRAMING (REAR GAS HOOK-UP)

Specifies framing dimensions for the wall sleeve with rear gas connection.

WALL SLEEVE INSTALLATION

WALL SLEEVE FRAMING (FRONT GAS HOOK-UP)

Specifies framing dimensions for the wall sleeve with front gas connection.

REAR GAS HOOKUP INSTALLATION

Details the process for installing the wall sleeve for rear gas hookup.

WALL INSTALLATION AND COMPONENTS

FRONT GAS HOOKUP INSTALLATION

Details the process for installing the wall sleeve for front gas hookup.

DRAIN TUBE AND LEVELING LEGS INSTALLATION

Instructions for drain tubes and leveling legs installation.

INSTALLATION METHODS AND CONTROLS

WALL PANEL INSTALLATION

Specific installation guidelines for different wall types.

CONNECTION LOCATIONS AND CONTROL PANEL

Illustrates connection points and describes the control panel.

REMOTE THERMOSTAT WIRING

Provides instructions for wiring a remote thermostat.

WIRING DIAGRAMS

WITHOUT CARBON MONOXIDE DETECTOR

Shows the electrical connections for units without a CO detector.

WITH CARBON MONOXIDE DETECTOR

Shows the electrical connections for units equipped with a CO detector.

UNIT OPERATION AND MAINTENANCE DETAILS

WIRING DIAGRAM WITH CO DETECTOR

Provides the electrical schematic for units with a CO detector.

FLAME APPEARANCE AND COIL REMOVAL

Illustrates flame patterns and details condenser coil removal.

VENT TERMINAL CLEARANCES

CLEARANCES TO OPENINGS AND EXTERNAL FEATURES

Minimum clearances from vents to windows, doors, corners, and walkways.

OPTIONAL ACCESSORIES

GRILLE OPTIONS

Information on optional aluminum and architectural style grilles.

OPTIONAL PACKAGES

DL3 AIR DISCHARGE PACKAGE

Describes an optional package for distributing conditioned air to adjacent zones.

OPTIONAL CARBON MONOXIDE DETECTOR LOCATION

Shows the physical location of the optional CO detector.

MASSACHUSETTS INSTALLATION REQUIREMENTS

CARBON MONOXIDE DETECTOR REQUIREMENTS

Requirements for installing CO detectors in Massachusetts.

SIGNAGE AND INSPECTION

Mandates specific signage and inspector requirements.

SUBURBAN LIMITED WARRANTY

WARRANTY COVERAGE DETAILS

Details 1-year and 4-year warranties, limitations, and exclusions.

UNIT DIMENSIONS AND GAS PIPE CAPACITY

UNIT OVERALL DIMENSIONS

Provides the physical dimensions of the unit for installation planning.

TABLE 2 GAS PIPE CAPACITY

Gas pipe capacity chart based on length and diameter for safe gas supply.