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Outdoor Unit Single Zone Ductless System - Sizes 09 to 36
Fig. 1 - Sizes 09K to 36K
NOTES: Read the entire instruction manual before starting the
installation.
Images are for illustration purposes only. Actual
models may differ slightly.
D5CSRAH
Installation Instruction
SAFETY CONSIDERATIONS........................................................2
ACCESSORIES................................................................................10
INSTALLATION .............................................................................11
DIMENSIONS..................................................................................11
CLEARANCES ................................................................................15
A. INSTALLATION INSTRUCTION.............................................16
B. REFRIGERANT CONNECTION INSTRUCTIONS .................21
C. WIRING INSTRUCTION ...........................................................23
D. AIR EVACUATION ...................................................................26
E. TEST RUN...................................................................................27
CARE AND MAINTENANCE........................................................27
TROUBLESHOOTING ...................................................................28
ERROR CODES...............................................................................28
DUCTLESS START-UP CHECKLIST - Single Zone ....................29
Specifications subject to change without notice.
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Summary of Contents for Carrier D5CSRAH
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Page 1: Table Of Contents
D5CSRAH Installation Instruction Outdoor Unit Single Zone Ductless System - Sizes 09 to 36 TABLE OF CONTENTS PAGE SAFETY CONSIDERATIONS............2 ACCESSORIES................10 INSTALLATION ................11 DIMENSIONS..................11 CLEARANCES ................15 A. INSTALLATION INSTRUCTION..........16 B. REFRIGERANT CONNECTION INSTRUCTIONS ....21 C. WIRING INSTRUCTION ............23 D. AIR EVACUATION ..............26 E. -
Page 2: Safety Considerations
D5CSRAH: Installation Instructions SAFETY CONSIDERATIONS WARNING Installing, starting up, and servicing air- conditioning equipment can be hazardous due to system pressures, electrical components, and equipment location (roofs, elevated structures, etc.). PERSONAL INJURY AND PROPERTY DAMAGE HAZARD Only trained, qualified installers and service mechanics should install, For continued performance, reliability, and safety, the only start- up, and service this equipment. -
Page 3: Electrical Shock Hazard
D5CSRAH: Installation Instructions WARNING CAUTION ELECTRICAL SHOCK HAZARD EQUIPMENT DAMAGE HAZARD Failure to follow this warning could result in personal injury or Failure to follow this caution may result in equipment damage or death. improper operation. Before installing, modifying, or servicing system, the main Do not bury more than 36 in. - Page 4 D5CSRAH: Installation Instructions 1. Installation (where refrigerant pipes are allowed) Any person who is involved with working on or breaking into a - the minimum floor area of the room shall be mentioned in the form refrigerant circuit should hold a current valid certificate from an of a table or a single figure without reference to a formula;...
- Page 5 D5CSRAH: Installation Instructions 6. Detection of Flammable Refrigerants Under no circumstances shall potential sources of ignition be used in For appliances containing flammable refrigerants, refrigerants the searching for or detection of refrigerant leaks. A halide torch (or purging shall be achieved by breaking the vacuum in the system with any other detector using a naked flame) shall not be used.
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Page 6: Information Servicing
D5CSRAH: Installation Instructions 1. Installation (where refrigerant pipes are allowed) The minimum test pressure for the low side of the system shall be the low side design pressure and the minimum test pressure • Any person who is involved with working on or breaking into a... - Page 7 D5CSRAH: Installation Instructions 5. Presence of fire extinguisher 12. Cabling If any hot work is to be conducted on the refrigeration equipment or any Check that cabling will not be subject to wear, corrosion, excessive associated parts, appropriate fire extinguishing equipment shall be pressure, vibration, sharp edges or any other adverse environmental available to hand.
- Page 8 D5CSRAH: Installation Instructions 15. Charging procedures 17. Labeling In addition to conventional charging procedures, the following Equipment shall be labeled stating that it has been de-commissioned and requirements shall be followed: emptied of refrigerant. The label shall be dated and signed. For appliances containing FLAMMABLE REFRIGERANTS, ensure that there are labels •...
- Page 9 D5CSRAH: Installation Instructions Table 2 — A (min) HO, RELEASE HEIGHT FT (M) Mc or Mrel (lbs (kg) ≤ 7.2 (2.2) 7.5 (2.3) 7.9 (2.4) 8.5 (2.6) 9.2 (2.8) 9.8 (3.0) ≤ 3.91 (1.776) 12 (1.10) 4.0 (1.8) 60 (5.53) 57 (5.29)
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Page 10: Accessories
D5CSRAH: Installation Instructions ACCESSORIES The system is shipped with the following accessories. Use all of the installation parts and accessories to install the system. Improper installation may result in water leakage, electrical shock and fire, or cause the equipment to fail. Keep the installation manual in a safe place and do not discard any other accessories until the installation work has been completed. -
Page 11: Installation
D5CSRAH: Installation Instructions INSTALLATION • A location which is convenient to installation and not exposed to strong winds. WARNING • A location which can bear the weight of the outdoor unit and where the outdoor unit can be mounted in a level position. - Page 12 D5CSRAH: Installation Instructions Fig. 3 — Sizes 09K/12K Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
- Page 13 D5CSRAH: Installation Instructions 4.81 122.053 35.23 894.715 26.1 13.29 337.562 2.82 35.06 71.521 890.603 DETAIL SCALE 2:1 2.89 73.517 Fig. 4 — Size 18K Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
- Page 14 D5CSRAH: Installation Instructions Fig. 5 — Sizes 24K/30K/36K Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
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Page 15: Clearances
D5CSRAH: Installation Instructions CLEARANCES 20in.(500mm) or more when front and sides of the unit are clear 20in.(500mm) or more when any 2 sides of left, right and rear of the unit are clear Fig. 6 — Clearances Table 6 — Rows of Series Installation ... -
Page 16: Installation Instruction
D5CSRAH: Installation Instructions A. INSTALLATION INSTRUCTION Step 1 - Select the Installation Location NOTE: Before installing the outdoor unit, select an appropriate location. The following details are standards designed to help select an appropriate location for the unit. Proper installation locations meet the following standards: 20in.(500mm) or more when front... -
Page 17: Product Installation
D5CSRAH: Installation Instructions INSTALLATION Table 7 — Base Pan Rubber Plugs OUTDOOR UNIT MODEL BASE PAN RUBBER PLUGS QTY. NUMBER PER UNIT RCD PART NUMBER WARNING D5CSRAH12AAJ 12600801A00077 D5CSRAH09AAK Prior to Installation 12600801A00077 D5CSRAH12AAK Before installing the indoor unit, ensure the compatibility with the... -
Page 18: Refrigerant Piping
D5CSRAH: Installation Instructions CAUTION DO NOT install the connecting pipe until both the indoor and outdoor units have been installed. Insulate both the gas and liquid piping to prevent condensation. REFRIGERANT PIPING Table 8 — Refrigerant Piping Table OUTDOOR MODEL... - Page 19 D5CSRAH: Installation Instructions Step 2 - Install the Drain Joint NOTE: Before bolting the outdoor unit in place, you must install the drain joint at the bottom of the unit. For units with a base pan built-in (with multiple holes for proper draining during defrost), the drain joint is not needed to be installed.
- Page 20 D5CSRAH: Installation Instructions Step 3 - Anchor the Outdoor Unit WARNING When drilling into concrete, eye protection is recommended at all times. • The outdoor unit can be anchored to the ground or to a wall-mounted bracket with bolt (M10). Prepare the installation base of the unit according to Figure 10.
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Page 21: Refrigerant Connection Instructions
D5CSRAH: Installation Instructions B. REFRIGERANT CONNECTION INSTRUCTIONS 1. Run the interconnecting piping from the outdoor unit to the indoor unit. 5. Flare Pipe Ends Proper flaring is essential to achieving an airtight seal. 2. Connect the refrigerant piping and drain line outside the indoor unit. - Page 22 D5CSRAH: Installation Instructions 6. Connect the Pipes Connect the copper pipes to the indoor unit first, then connect the CAUTION pipes to the outdoor unit. Connect the low-pressure pipe first, then connect the high pressure pipe. When connecting the flare nuts, apply a thin coat of refrigeration oil to the flared ends of the pipes.
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Page 23: Wiring Instruction
D5CSRAH: Installation Instructions C. WIRING INSTRUCTION Connection Diagrams Wiring Precautions WARNING - BEFORE PERFORMING ANY ELECTRICAL WORK, READ THESE WARNINGS. All wiring must comply with local and national electrical codes, regulations and must be installed by a licensed electrician. All electrical connections must be made according to the Electrical Connection Diagram located on the panels of the indoor and outdoor units. - Page 24 D5CSRAH: Installation Instructions Properly Connect the Wire Lines Screw with special washer Screw with Loop special washer Round terminal Round Terminal plate Wire Round terminal terminal Insulation Wire Solid wire Strand wire Fig. 22 — Properly Connect the Wire Lines 1.
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Page 25: Electrical Data
D5CSRAH: Installation Instructions ELECTRICAL DATA Table 13 — Electrical Data 12K 115V OUTDOOR UNIT (115V) (208/230V) (208/230V) (208/230V) (208/230V) (208/230V) (208/230V) MINIMUM CIRCUIT AMPACITY (MCA) VOLTAGE-PHASE-FREQUENCY 115-1-60 208/230-1-60 MAX – MIN VOLTAGE RANGE* 127-104 253-187 COOLING RUNNING CURRENT 10.3 11.2... -
Page 26: Air Evacuation
D5CSRAH: Installation Instructions D. AIR EVACUATION 5000 4500 EVACUATION COIL AND TUBING SYSTEM 4000 LEAK IN SYSTEM 3500 3000 CAUTION 2500 2000 SYSTEM TIGHT 1500 EVACUATE MOISTURE 1000 UNIT DAMAGE HAZARD TIGHT DRY SYSTEM Failure to follow this caution may result in equipment damage or improper operation. -
Page 27: Test Run
D5CSRAH: Installation Instructions E. TEST RUN 6. Drainage Test Ensure the drainpipe flows smoothly. New buildings should CAUTION perform this test before finishing the ceiling. Remove the test cover. Add 1/2 gallon of water to the tank through the attached tube. -
Page 28: Troubleshooting
D5CSRAH: Installation Instructions TROUBLESHOOTING For ease of service, the systems are equipped with diagnostic code display LEDs on both the indoor and outdoor units. The outdoor diagnostic display has one red LED on the outdoor unit board and is limited to very few errors. The indoor diagnostic display is a combination of flashing LEDs on the display panel or the front of the unit. -
Page 29: Ductless Start-Up Checklist - Single Zone
D5CSRAH: Installation Instructions DUCTLESS START-UP CHECKLIST - Single Zone Installation Data Site Address:_______________________________________________________________________________________________________ City:________________________________________________________ State:___________ Zip Code:__________________ Installing Contractor:______________________________________________________ Contractor Contact #: ( ) _____-___________ Job Name:_______________________________________________________________ Start-up Date:_____________________________ Distributor:_______________________________________________________________ System Details UNITS MODEL NO. SERIAL NO. CONTROLLER OUTDOOR UNIT... -
Page 30: Performance Check
D5CSRAH: Installation Instructions Ductless Start-Up Checklist (CONT) Piping Leak Check: System held 500 psig (max. 550psi) for a minimum of 30 minutes using dry nitrogen. YES:______ NO:______ Evacuation Method: • Was the Triple Evacuation Method used as outlined in the installation manual? YES:______ NO:______ •... - Page 31 D5CSRAH: Installation Instructions Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
- Page 32 D5CSRAH: Installation Instructions © 2024 Carrier. All rights reserved. Edition Date: 10/24 Catalog No: D5CSRAH-01SI A Carrier company Replaces: NEW Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
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Brand new unit when turn the power on first time its turn on then lost power no voltage at disconect