Amana UC18S15-24 Installation Instructions Manual
Amana UC18S15-24 Installation Instructions Manual

Amana UC18S15-24 Installation Instructions Manual

Upflow/downflow coils

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UPFLOW/DOWNFLOW COILS
INSTALLATION INSTRUCTIONS
1. Important Safety Instructions
The following symbols and labels are used throughout this
manual to indicate immediate or potential safety hazards. It is
the owner's and installer's responsibility to read and comply
with all safety information and instructions accompanying
these symbols. Failure to heed safety information increases
the risk of personal injury, property damage, and/or product
damage.
HIGH VOLTAGE
Disconnect all power before servicing or
installing this unit. Multiple power sources
may be present. Failure to do so may cause
property damage, personal injury or death.
Only personnel that have been trained to install, adjust,
service, maintenance or repair (hereinafter, "service")
the equipment specified in this manual should service the
equipment.
This equipment is not intended for use by persons
(including children) with reduced physical, sensory or
mental capacities, or lack of experience and knowledge,
unless they have been given supervision or instruction
concerning use of the appliance by a person responsible
for their safety.
Children should be supervised to ensure that they do not
play with the equipment.
The manufacturer will not be responsible for any injury
or property damage arising from improper supervision,
service or service procedures. 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 personnel should service the
equipment. Improper supervision, installation, adjustment,
servicing, maintenance 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 supervision or training may result in product
damage, property damage, personal injury or death.
Do not bypass safety devices.
IO-4014
01/2024
WARNING
WARNING
WARNING
19001 Kermier Rd, Waller, TX 77484
© 2024 Daikin Comfort Technologies Manufacturing, L.P.
www.daikincomfort.com • www.goodmanmfg.com • www.amana-hac.com
is a registered trademark of Maytag Corporation or its related companies and is used under license.
2. Shipping Inspection
Upon receiving the product, inspect it for damage from
shipment. Shipping damage, and subsequent investigation
is the responsibility of the carrier. Verify the model number,
specifications, and accessories are correct prior to
installation. The distributor or manufacturer will not accept
claims from dealers for transportation damage or installation
of incorrectly shipped units.
2.1 Handling
Use caution when transporting / carrying unit. Do not carry
unit with hooks or sharp object. The preferred method of
carrying the unit after arrival at the job site is to carry by
two-wheel hand truck from the back or sides or by hand
by carrying at the cabinet corners.
3. Codes & Regulations
This product is designed and manufactured to comply
with national codes. The Product shall be installed in
accordance with national wiring regulations. Installation
in accordance with such codes and/or prevailing local
codes/regulations is the responsibility of the installer. The
manufacturer assumes no responsibility for equipment
installed in violation of any codes or regulations.
The United States Environmental Protection Agency
(EPA) has issued various regulations regarding the
introduction and disposal of refrigerants. Failure to
follow these regulations may harm the environment and
can lead to the imposition of substantial fines. Should
you have any questions please contact the local office of
the EPA.
4. Replacement Parts
Inspect the unit to verify all required components are present
and intact. Report any missing components immediately to
the manufacturer or to the distributor. Make sure to include
the full product model number and serial number when
reporting and/or obtaining service parts. Replacement parts
for this product are available through your contractor or
local distributor. For the location of your nearest distributor
consult the white business pages, the yellow page section of
the local telephone book or contact:
DAIKIN COMFORT TECHNOLOGIES
All rights reserved.
HOMEOWNER SUPPORT
MANUFACTURING, L.P.
19001 KERMIER ROAD
WALLER, TEXAS 77484
877-254-4729

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Summary of Contents for Amana UC18S15-24

  • Page 1 WALLER, TEXAS 77484 877-254-4729 19001 Kermier Rd, Waller, TX 77484 © 2024 Daikin Comfort Technologies Manufacturing, L.P. www.daikincomfort.com • www.goodmanmfg.com • www.amana-hac.com IO-4014 is a registered trademark of Maytag Corporation or its related companies and is used under license. All rights reserved.
  • Page 2: Pre-Installation Instructions

    5. Pre-Installation Instructions Condensate drain connections are located in the drain pan at the bottom of the coil/enclosure assembly. Use the female (3/4” 5.1 Preparation FPT) threaded fitting that protrudes outside of the enclosure Keep this document with the unit. Carefully read all for external connections.
  • Page 3: Refrigerant Lines

    X= PAN WIDTH + INSULATION THICKNESS X 2 A, B CHASSIS WITH 80% A, B CHASSIS WITH 90% BOTTOM FLANGE DETAIL CAN BE TYPICAL OF THE DETAILS BELOW COIL SUPPORT FIELD FABRICATED SUPPORT FOR UNCASED COILS 2" GAS FURNACE C, D CHASSIS WITH 80% C, D CHASSIS WITH 90% Figure 3 Figure 1...
  • Page 4 SUCTION WARNING TUBE A quenching cloth is strongly recommended to prevent scorching or marring of the equipment finish when brazing SUCTION close to the painted surfaces. Use brazing alloy of 5% LINE SET minimum silver content. RUBBER GROMMET NOTE: Refrigerant tubing must be routed to allow adequate access for servicing and maintenance of the unit.
  • Page 5 3. Airflow tables are in the installation manual and Spec NOTE: In situations where the TXV must be removed and Sheet for Indoor Unit. replaced or re-installed into the system, the TXV should be 4. Complete airflow tables and charging information are hand tightened first and then apply a half turn to fully set the in Service Manual RS6200006.
  • Page 6 2. A duct flange kit can also be purchased from your SATURATED LIQUID PRESSURE distributor. (See Figure 7) TEMPERATURE CHART • 14 inch chassis - CLDUCTFLGA SATURATED LIQUID • 17.5 inch chassis - CLDUCTFLGB LIQUID PRESSURE TEMPERATURE °F • 21 inch chassis - CLDUCTFLGC PSIG R-410A •...
  • Page 7: Start-Up Procedure

    TP-109 is also available on the web site in Partner Link > Service Toolkit. UV-C Part Numbers Models Lamp NOTE: Ensure coils are rinsed well after use of any chemical UC18S15-24 UCP-16013 cleaners. UC18S15-24B UCP-16012 16. Start-Up Procedure...
  • Page 8: Start-Up Checklist

    Start-Up Checklist Air Handler / Coil Model Number Serial Number ELECTRICAL Line Voltage (Measure L1 and L2 Voltage) L1 - L2 Secondary Voltage (Measure Transformer Output Voltage) R - C Blower Amps Heat Strip 1 - Amps Heat Strip 2 - Amps BLOWER EXTERNAL STATIC PRESSURE Return Air Sta�c Pressure IN.
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  • Page 12 NOTE: SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE 19001 Kermier Rd, Waller, TX 77484 © 2024 Daikin Comfort Technologies Manufacturing, L.P. www.daikincomfort.com • www.goodmanmfg.com • www.amana-hac.com is a registered trademark of Maytag Corporation or its related companies and is used under license. All rights reserved.

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Uc18s15-24b

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