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INSTALLATION INSTRUCTIONS
C8DA Series Split System Uncased Indoor Coils - Downturn
IMPORTANT
ATTENTION INSTALLERS:
It is your responsibility to know this product better than your customer. This includes being
able to install the product according to strict safety guidelines and instructing the customer on
how to operate and maintain the equipment for the life of the product. Safety should always be
the deciding factor when installing this product and using common sense plays an important
role as well. Pay attention to all safety warnings and any other special notes highlighted in the
manual. Improper installation of the furnace or failure to follow safety warnings could result
in serious injury, death, or property damage.
These instructions are primarily intended to assist qualified individuals experienced in the
proper installation of this appliance. Some local codes require licensed installation/service
personnel for this type of equipment. Please read all instructions carefully before starting the
installation. Return these instructions to the customer's package for future reference.
DO NOT DESTROY. PLEASE READ CAREFULLY AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
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Related Manuals for Nordyne C8DA Series
Summary of Contents for Nordyne C8DA Series
- Page 1 INSTALLATION INSTRUCTIONS C8DA Series Split System Uncased Indoor Coils - Downturn IMPORTANT ATTENTION INSTALLERS: It is your responsibility to know this product better than your customer. This includes being able to install the product according to strict safety guidelines and instructing the customer on how to operate and maintain the equipment for the life of the product.
- Page 2 IMPORTANT SAFETY INFORMATION WARNING: Please read all instructions before servicing this equipment. Pay attention to all safety warnings and any other special This unit must be installed in accordance notes highlighted in the manual. Safety markings are with the instructions outlined in this manual used frequently throughout this manual to designate a during the installation, service, and operation degree or level of seriousness and should not be ignored.
- Page 3 GENERAL INFORMATION COIL INSTALLATION C8DA series coils are designed for upflow or downflow applications and are equipped with down turned refrigerant WARNING: connections and are ready for brazing. ELECTRICAL SHOCK, FIRE OR EXPLOSION • Check the coils orifice size and confirm that it’s suitable HAZARD for application with the intended outdoor unit.
- Page 4 Orifice Removal & Installation 3. Check the actual size of the new orifice. The size is stamped on its side. Do not use pin gauges to measure NOTE: Before proceeding, perform steps 1 - 3 in the System the orifice diameter. Depressurization section and confirm that the restrictor orifice 4.
- Page 5 Condensate Drain Air Filter Air filters are not supplied as an integral part of this coil; however, an air filter kit is available. Refer to the CAUTION: Replacement Parts List for available part numbers. The coil must be level to ensure proper The filter must be installed upstream of the coil and condensate drainage.
- Page 6 COIL SPECIFICATIONS & DIMENSIONS C8DA- 01830 Nominal Capacity (BTUH) 18,000 - 30,000 36,000 42,000 Nominal Airflow (CFM) 600 - 1,000 1,200 1,400 18 1/8 18 1/8 18 1/8 W - Width (in.) H - Height (in.) 24 3/4 Connection - Liquid Line (in.) Connection - Suction Line (in.) Installed Orifice Size (in.) .061...
- Page 8 INStaLLeR: PLeaSe LeaVe tHeSe INSTRUCTIONS WITH THE EQUIPMENT OWNER. Specifications & illustrations subject to change without notice or incurring obligations. O’ Fallon, MO | Printed in U.S.A. (02/12) 709279A (Replaces 7092790)
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