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Summary of Contents for HITESCA CCHIA/CCHIBA 301
- Page 1 CSTIA/CCHIA │ CSTIBA/CCHIBA ONLY COOLING HEAT PUMP AUTONOMOUS AIR-AIR ─ SPLIT HORITZONTAL INVERTER UNITS Models: 301 Cooling Capacities: from 1,3 kW to 8,3 kW Heating Capacities: from 1,2 kW to 8,1 kW 03.17 207529 Rev.100...
- Page 2 Thank you for trusting in Hitecsa Products. Our company has been offering the market an extended range of specialized units for air conditioning and cooling installations for over 30 years. Our approach is based on efficiency, adaptability, usability and practical solutions.
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Page 3: Table Of Contents
INSPECTION UPON RECEIPT ....................6 RIGGING ..........................6 STORAGE ..........................6 INSTALLATION LOCATION ....................7 SERVICE AREA ( ) ........................ 7 CCHIA/CCHIBA 301 ......................7 CSTIA/CSTIBA 301 ......................7 WEIGHT DISTRIBUTION ( )....................8 UNIT SETTLEMENT ........................8 START-UP ......................... 9 OPERATION LIMITS ....................... -
Page 4: Introduction
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR INTRODUCTION CONTENTS The contents of this manual are designed to assure the correct installation, adjustment and maintenance of the unit, therefore: Read the instructions with due care and attention. The appliance must be installed, tested and serviced by properly qualified staff licensed in accordance with the established legislation. -
Page 5: Safety Precautions
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR SAFETY PRECAUTIONS Installation and maintenance of air conditioning equipment can be dangerous because the system is under pressure, because some of its elements have high temperatures and include electrical components. ... -
Page 6: Reception
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR RECEPTION INSPECTION Units are delivered with special protective packing; therefore when it arrives, please inspect it carefully to check that no damage has occurred during transport and that the unit has been supplied complete with all parts specified in the order. -
Page 7: Installation Location
Choose a place free of dust or any other foreign material that could clog or damage the condenser coil. The location should also be a place that cannot be flooded. Consult and respect all regulations concerning installation of air conditioning systems. Install anti-vibration supports to avoid noise transmission. SERVICE AREA (mm) CCHIA/CCHIBA 301 CSTIA/CSTIBA 301 03.17 207529 Rev.100... -
Page 8: Weight Distribution (Kg)
WEIGHT DISTRIBUTION (kg) TOTAL CSTIA-CSTIBA CSTIA/CSTIBA 301 CCHIA-CCHIBA TOTAL CCHIA/CCHIBA 301 UNIT SETTLEMENT Make sure that the unit is correctly levelled. The bed frame should be strong and solid enough to support the weight of the machine. ... -
Page 9: Start-Up
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR BEFORE START-UP Check the following points: Electrical connections are well tightened. Panels are firmly secured with screws. There are no oil or refrigerant leaks. The unit is correctly leveled. ... -
Page 10: Operation Limits
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR OPERATION LIMITS OUTDOOR AIR INDOOR AIR COOLING ºC ºC ºC ºC Standard 35ºC 27ºC 19ºC Minimum 18ºC 19ºC 15ºC Maximum 48ºC 32ºC 23ºC HEATING ºC ºC ºC ºC Standard 7ºC 6ºC 20ºC Minimum -10ºC... -
Page 11: Drainage
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR DRAINAGE Indoor drainage (of condensate water) has a 3/4” gas connection. Condensate drainage pipe diameter should be equal or larger than the unit connection depending on line length and general building configuration. ... -
Page 12: Technical Data
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR TECHNICAL DATA CCHIA/CCHIBA CAPACITIES Rated Cooling Capacity (1) Cooling Capacity (20 – 100 – 120 Hz) 1,2 – 7,4 – 8,1 Rated Heating Capacity (2) Heating Capacity (20 – 100 – 120 Hz) 1,3 –... - Page 13 CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR CSTIA/CSTIBA CAPACITIES Rated Cooling Capacity (1) Cooling Capacity (20 – 100 – 120 Hz) 1,2 – 7,4 – 8,1 Rated Heating Capacity (2) Heating Capacity (20 – 100 – 120 Hz) 1,3 –...
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Page 14: Dimensions
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR DIMENSIONS CSTIA/CSTIBA 301 CONSTRUCTION DETAILS 1. Drain 2. Cooling Connections 3. Electrical Panel 03.17 207529 Rev.100... -
Page 15: Cchia/Cchiba
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR CCHIA/CCHIBA CONSTRUCTION DETAILS 4. Compressor 5. Outdoor Heat Exchanger 6. Electrical Panel 7. Outdoor Turbine 8. Outdoor Drain Diameter 3/4" Male 9. Cooling Connections 10. Electrical Connections Inputs 11. Main Switch 03.17 207529 Rev.100... -
Page 16: Cooling Circuit
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR REFRIGERANT LINES For more information on the dimensioning of the refrigeration lines, request document with reference 207682 Rev100. COOLING CIRCUIT Split systems demand a correct disposition of refrigerant piping and a correct connection between both indoor and outdoor units. - Page 17 CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR 2. When indoor unit is at the same level as outdoor unit: Rise the suction line to a higher level than the exchanger in order to avoid refrigerant return into the compressor. 3.
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Page 18: Refrigerant Charge
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR In addition to refrigerant, sometimes it’s necessary to add oil. For more than 25 meters, add 30 grams. If liquid line is descendant and there is a considerable height difference, you have to compensate the excess pressure before the expansion. -
Page 19: Maintenance
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR If symptoms of refrigerant loss appear during operation, it’s necessary to carry out a leak test. Leak detectors usually employed with CFC and HCFC cannot be used with R410a, due to chlorine in its composition. A leak detector for R134A can be used but the sensitibity will be lower (when sensitibity is 1 for R134A, it falls to 0,6 for R410A). -
Page 20: Appendix: Safety Data R410A
CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR APPENDIX: SAFETY DATA R410A Refrigerant data Safety data: R410A Toxicity R410A vapours can irritate the skin and eyes. In liquid form, it can freeze skin on contact. If contact with skin occurs, flush the exposed area with Contact with Skin lukewarm water until all of the chemical is removed. - Page 21 CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR Do not inhale concentrated vapours. Their concentration in the atmosphere should not exceed the minimum preset values and should be maintained General Precautions below the professional threshold. Being weightier than the air, the vapour concentrates on the bottom, in narrow areas.
- Page 22 CSTIA/CCHIA – CSTIBA/CCHIBA SPLIT HORITZONTAL INVERTER UNITS AUTONOMOUS AIR-AIR Reservado el derecho a efectuar modificaciones sin previo aviso. 03.17 207529 Rev.100...
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