Related Manuals for Hitecsa ACVA STD 401
Summary of Contents for Hitecsa ACVA STD 401
- Page 1 Installation, operation and maintenance instructions ACVA – Cooling Only ACVBA – Heat Pump SELF-CONTAINED VERTICAL UNITS MONOBLOC AIR-AIR ACVA - ACVBA Installation, operation and maintenance instructions...
- Page 2 INDEX INTRODUCTION ................SAFETY PRECAUTIONS ................RECEPTION ................INSTALLATION LOCATION ................START UP ................TECHNICAL DATA ................DIMENSIONS ................REFRIGERANT CHARGE ................MAINTENANCE ................ACVA - ACVBA Installation, operation and maintenance instructions...
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Page 3: Introduction
Disconnect the unit in the event of breakdowns or malfunctions. • If repairs are necessary, use only HITECSA approved service centres and always insist on original spare parts. The use of non-original parts and/or unauthorized service centres may result in unsafe operation of the unit. -
Page 4: Safety Precautions
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. • Only qualified and trained service staff should install,commission and carry out maintenance works. -
Page 5: Reception
Verify the correct voltage of the nameplate and make sure it’s in accordance with local power supply. • In case of any flaw or anomaly detected, please contact HITECSA RIGGING • Before moving the unit, make sure that all panels are well fixed. -
Page 6: Installation Location
STORAGE If the equipment is going to be stored please follow the instructions below in order to avoid damages, corrosion or deterioration: • Keep the unit away from direct sunlight, rain, sand, wind or temperatures above 50ºC • Storage temperature: maximum 50ºC, minimum -10ºC •... - Page 7 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. • Verify that the indoor drain is working properly. WEIGHT DISTRIBUTION (Kg) ACVA - ACVBA Installation, operation and maintenance instructions...
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Page 8: Start Up
BEFORE START UP • Check the following points: o Wires are well tightened. o Panels are firmly secured with screws. o There are no oil or refrigerant leaks. o The unit is correctly levelled. o There is enough space for service and maintenance. o Drainage is not blocked. - Page 9 • Main power supply of the unit should agree with the data shown on the nameplate. HITECSA will not be held responsible for damages resulted from non observance of the above. •...
- Page 10 DRAINAGE • Indoor drainage (of condensate water) has a 3/4” MPT connection. • Condensate drain line diameter should be equal or larger than the unit connection depending on line length and general building configuration. • Drainage line should have a minimum inclination of 2% for proper water evacuation. •...
- Page 11 TECHNICAL AND ELECTRIC DATA ACVA STD ACVBA STD CAPACITIES Cooling capacity 12,5 14,4 18,9 19,6 Heating capacity 10,4 13,7 15,0 20,0 21,0 EER efficiency COP efficiency Number of refrigerant circuits REFRIGERANT Type R-410A Global warming potential (GWP) 1725 Charge 3,50 4,20 6,20 5,80...
- Page 12 ACVA STD 1001 1201 1402 ACVBA STD CAPACITIES Cooling capacity 22,7 24,2 30,1 34,9 37,8 Heating capacity 23,9 25,3 31,7 38,2 39,5 EER efficiency COP efficiency Number of refrigerant circuits REFRIGERANT Type R-410A Global warming potential (GWP) 1725 Charge 7,20 7,70 9,50 10,50...
- Page 13 ACVA STD 1502 1602 2002 2302 2402 ACVBA STD CAPACITIES Cooling capacity 49,6 50,2 63,1 73,6 78,5 Heating capacity 51,2 51,9 65,5 81,9 81,9 EER efficiency COP efficiency Number of refrigerant circuits REFRIGERANT Type R-410A Global warming potential (GWP) Charge 2 x 6,3 2 x 6,6 2 x 8,0...
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Page 14: Dimensions
DIMENSIONS ACVA – ACVBA 351 - 501 ACVA - ACVBA Installation, operation and maintenance instructions... - Page 15 ACVA – ACVBA 701 - 801 ACVA - ACVBA Installation, operation and maintenance instructions...
- Page 16 ACVA – ACVBA 1001 - 1201 ACVA - ACVBA Installation, operation and maintenance instructions...
- Page 17 ACVA – ACVBA 1402 – 1502 - 1602 ACVA - ACVBA Installation, operation and maintenance instructions...
- Page 18 ACVA – ACVBA 2002 – 2302 - 2402 ACVA - ACVBA Installation, operation and maintenance instructions...
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Page 19: Refrigerant Charge
REFRIGERANT CHARGE WARNING!!! Never use oxygen to carry out leak tests. Oxygen reacts violently when in contact with oil and could cause an explosion resulting in damage, personal injuries or even death. • Should it be necessary to add or recover refrigerant, do it always in LIQUID phase, never in gas or vapour phase since this would cause wrong mixing conditions. - Page 20 MAINTENANCE WARNING!!! Before performing any service or maintenance operation, turn off the main power switch of the system to avoid any personal injuries. Block the power switch so that nobody other than a qualified technician can switch on electrical power. •...
- Page 21 HITECSA AIRE ACONDICIONADO S.L.U. Masia Torrents, 2 08800 Vilanova i la Geltrú (Barcelona) SPAIN Tel. +34 93 893 49 12 Fax. +34 93 893 96 15 info@hitecsa.com ACVA - ACVBA Installation, operation and maintenance instructions...
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