Hitecsa ACVA 1001 Installation, Operation & Maintenance Manual Download Page 4

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IOM_ACVBA-ACVA_351a2402_207958_180107_EN

ACVBA-ACVA

PACKAGED VERTICAL COMPACT UNITS
AIR-AIR

CONTROL ...................................................................................................................................................... 24

Start / Stop ...................................................................................................................................................... 24

Temperature Adjustment ................................................................................................................................ 24

System Modes ................................................................................................................................................. 24

Time Schedule .................................................................................................................................................. 24

Alarms.............................................................................................................................................................. 25

MAINTENANCE .......................................................................................................................................................... 26

CONSERVATION

AND

CLEANING ................................................................................................................................. 26

LUBRICANT .................................................................................................................................................................. 27

REFRIGERANT

CHARGE ................................................................................................................................................ 27

FAN WITH EC MOTOR (OPTIONAL) ............................................................................................................................ 28

Safety instructions ........................................................................................................................................... 28

Working on the device .................................................................................................................................... 29

Modifications / interventions in the device ...................................................................................................... 31

Diagnosis / Faults ............................................................................................................................................ 32

Status Out with flash code .............................................................................................................................. 33

Rotation caused by an air flow in false direction ........................................................................................... 35

Maintenance and repairs ................................................................................................................................ 35

Cleaning ........................................................................................................................................................... 36

REFRIGERANT

CHARGE ................................................................................................................................................ 36

APPENDIX: SAFETY DATA R-410A ............................................................................................................................... 37

ACVBA-ACVA

Summary of Contents for ACVA 1001

Page 1: ...402 1502 1602 2002 2302 2402 Cooling capacities from 12 5 kW to 78 5 Kw Heat capacities from 13 7 kW to 81 9 kW Installation Operation Maintenance Manual IOM_ACVBA ACVA_351a2402_207958_180109_EN ACVBA...

Page 2: ...ach is based on efficiency flexibility and on practical solutions This has been the hallmark of our product catalogue The versatility of our factory allows us to deliver solutions that can meet any re...

Page 3: ...RIGGING 12 STORAGE 12 INSTALLATION 13 DIMENSIONS 13 Models 351 401 501 13 Models 701 721 751 801 14 Models 1001 1201 15 Models 1402 1502 1602 16 Models 2002 2300 2402 17 INSTALLATION LOCATION 18 UNIT...

Page 4: ...ENANCE 26 CONSERVATION AND CLEANING 26 LUBRICANT 27 REFRIGERANT CHARGE 27 FAN WITH EC MOTOR OPTIONAL 28 Safety instructions 28 Working on the device 29 Modifications interventions in the device 31 Dia...

Page 5: ...e to which we are committed to gives us the right to modify the specifications of our products without prior notice Electrical Supply Check that the electrical network features comply with the data sh...

Page 6: ...difications The unauthorized manipulation reparation or modification of the unit will automatically invalidate the warranty Refrigerant This product is hermetically sealed and contains R 410A which is...

Page 7: ...they cannot play with the appliances For each visit all precautions must be taken into account those recommended in the installation operation and maintenance instructions as well as the ones indicat...

Page 8: ...800 Available static pressure Pa 50 50 50 50 50 Model 10 10 SS 12 12 SS 12 12 SS 15 15 SS 15 15 SS Power kW 0 75 0 55 0 75 1 1 1 1 Speed r p m 1083 825 829 746 746 INDOOR CIRCUIT FAN Type Centrifugal...

Page 9: ...12500 13600 Available static pressure Pa 50 57 50 50 88 Model 15 15 SS 15 15 SS 15 11 G2L 15 11 G2L 2x15 15 SS Power kW 1 5 1 5 1 5 2 2 2x1 1 Speed r p m 834 808 686 760 718 INDOOR CIRCUIT FAN Type Ce...

Page 10: ...00 23000 23000 Available static pressure Pa 110 110 123 142 142 Model 2x15 15 SS 2x15 15 SS 2x18 18 SS 2x18 18 SS 2x18 18 SS Power kW 2 x 1 5 2 x 1 5 2 x 2 2 2 x 3 2 x 3 Speed r p m 808 808 671 734 78...

Page 11: ...2 0 2 0 2 0 2 0 Max Current 400V A 3 7 3 7 3 7 3 2 3 2 3 2 3 2 3 2 3 2 NOMINAL OPERATING CONDITIONS Nominal air flow m3 h 5150 6200 8000 8000 10000 10000 11000 12000 12000 Nominal static pressure Pa...

Page 12: ...e shown below Be sure to hoist the machine through the points indicated in the diagram Make sure that the unit is balanced stable and without any deformations during the lifting operations STORAGE If...

Page 13: ...RTICAL COMPACT UNITS AIR AIR INSTALLATION DIMENSIONS Models 351 401 501 MODEL A B C D E F G H I J K L M 351 937 300 804 71 62 651 143 277 750 176 294 280 500 401 937 300 804 71 62 651 143 301 750 176...

Page 14: ...14 IOM_ACVBA ACVA_351a2402_207958_180109_EN ACVBA ACVA PACKAGED VERTICAL COMPACT UNITS AIR AIR INSTALLATION DIMENSIONS Models 701 721 751 801...

Page 15: ...COMPACT UNITS AIR AIR INSTALLATION DIMENSIONS Models 1001 1201 MODEL A B C D E F G H I J K L M N O P Q R S 1001 1700 1294 203 1900 650 589 870 193 349 328 50 875 265 30 1250 225 298 403 298 1201 1700...

Page 16: ...16 IOM_ACVBA ACVA_351a2402_207958_180109_EN ACVBA ACVA PACKAGED VERTICAL COMPACT UNITS AIR AIR INSTALLATION DIMENSIONS Models 1402 1502 1602...

Page 17: ...AIR AIR INSTALLATION DIMENSIONS Models 2002 2300 2402 DISCHARGE AND AIR ADMISSION AVAILABLE AS OPTIONS MODEL A B ACVA ACVBA 351 501 294 109 ACVA ACVBA 701 801 347 104 ACVA ACVBA 1001 1201 349 114 ACVA...

Page 18: ...nt the transmission of noise and vibration Check that the direction of the sound level will not disturb anybody UNIT SETTLEMENT Make sure that the equipment is levelled correctly The bed frame should...

Page 19: ...d water freezing and tube damage It is convenient to install the drain trap with proper dimensions see diagram AIR DUCTS The air duct dimensions will be determined according to the air flow and the av...

Page 20: ...01 1402 Power supply 50 Hz V 400 3 N 400 3 N 400 3 N 400 3 N 400 3 N Total power input cooling 1 kW 10 9 10 9 13 4 14 4 16 6 Total current input cooling 1 A 20 2 20 4 24 5 27 8 31 Total power input he...

Page 21: ...phase neutral 400V 3 N 50Hz 2 Ground 3 Time delay fuses or thermic magnetic circuit breakers curve D 4 Main switch 5 Th Tune remote control Two separate cables DO NOT MIX the POWER CABLE WITH the CON...

Page 22: ...ns The installer must place line protection elements in accordance with current legislation Wiring of electrical connections must be protected by a tube or other cable conduits Make sure if the crankc...

Page 23: ...reases 3 Tighten set screws Place the belt in the pulley channel The closure or opening of the pulley could void the size of the prior belt In this case replace it for other belt of the same profile a...

Page 24: ...n automatic ventilation and continuous ventilation Ventilation modes available o With automatic fans The Display icon will show Auto The fan only works when there is demand of cold or heat o Without a...

Page 25: ...ESCRIPTION ALb1 Probe alarm B1 disconnected Outdoor temperature ALb2 Probe alarm B2 disconnected Supply temperature ALb3 Probe alarm B3 disconnected Discharge temperature comp 1 ALb5 Probe alarm B5 di...

Page 26: ...e direction of rotation of the fans verify their carriers Check the transmission elements and the operating status Before handling the fan make sure that it is disconnected from the mains even if it i...

Page 27: ...e refrigerant bottle The charge must be made in the LIQUID condition The inlet of liquid refrigerant R 410A in the empty tubes causes temperatures below 0 C until the internal pressure reaches 7 bars...

Page 28: ...rear mounting kit are not designed to walk on them The ascent must be done with auxiliary means Unauthorised constructional modifications of the fan Operation of the fan as a safety component or for t...

Page 29: ...ions must only be used in a flawless condition and installed and operated in compliance with the assembly instructions and or operating instructions Operating outside the device s technical specificat...

Page 30: ...safe isolation from the supply must be checked using a two pole voltage detector Even after disconnecting the main voltage life threatening charges may appear between the protective ground PE and the...

Page 31: ...ly for the equipment There is no guarantee that parts from non original sources meet the load and safety requirements The manufacturer does not approve the use of parts and optional equipment supplied...

Page 32: ...Check air stream Behaviour in rotation by air current in reverse direction Fan turns too slowly Impeller blade scrapes brushes When indicated clear foreign bodies dirt from the fan Active temperature...

Page 33: ...ll ICs error in the commutation Internal plug connection faulty The controller switches the motor off Automatic restart if no faults are recognized Replace fan motor 4x de energized 11 14 interrupted...

Page 34: ...en in reverse direction by an air stream Behaviour in rotation by air current in reverse direction 12x de energized 11 14 interrupted Line voltage too low If the DC link voltage drops below a speci ed...

Page 35: ...d break because of the massive corrosion in case of transporting the product in highly aggressive environment that could not be appropriate for it The affected impellers for this type of corrosion hav...

Page 36: ...nd the handling of the refrigerant bottle Charge to be in the LIQUID state Introduction of R 410A refrigerant in the liquid state inside empty tubes produces temperatures below 0 C until the internal...

Page 37: ...al There is risk of suffocation at higher concentrations due to the oxygen content reduction at the atmosphere Remove victim to fresh air keep it warm and at rest Supplemental oxygen if it is necessar...

Page 38: ...a temperature below 50 C Protective Clothing Wear overalls protective waterproof gloves and protective goggles or a mask Accidental Release Measures It is important to wear protective clothing and a r...

Page 39: ...GED VERTICAL COMPACT UNITS AIR AIR HIPLUS AIRE ACONDICIONADO S L Masia Torrents 2 Tel 34 93 893 49 12 Fax 34 93 893 96 15 08800 Vilanova i la Geltr Barcelona Spain www hitecsa com All rights reserved...

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