CLIVET CASR-X Series Installation, Use And Maintenance Manual
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CLIVET CASR-X Series Installation, Use And Maintenance Manual

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CASR-X
High efficiency cooling only packaged air-conditioner condenserless ductable
for indoor installation
Installation use and maintenance manual
M04U40F12-01
31-222
24-03-14

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Summary of Contents for CLIVET CASR-X Series

  • Page 1 CASR-X 31-222 High efficiency cooling only packaged air-conditioner condenserless ductable for indoor installation Installation use and maintenance manual M04U40F12-01 24-03-14...
  • Page 2 Dear Customer, We congratulate you on choosing these product. Clivet is being working for years to offer systems able to assure the maximum comfort for long time with high reliability, efficiency , quality and safety. The target of the company is to offer advanced systems, that assure the best com- fort, reduce the energy con-sumption, the installation and maintenance costs for all the life-cycle of the system.

  • Page 3: Table Of Contents

    INDEX General Reception Positioning Water connections Refrigerant pipes Aeraulic connections Electrical connections Start-up Control Maintenance Decommissioning Residual risks Technical information...

  • Page 4: General

    1 - GENERAL 1.1 MANUAL 1.2.4 Installation Verify that the electrical line characteristics are in compliance The manual provides correct unit installation, use and with data quotes on the unit serial number label. maintenance. 1.2.5 Maitenance Pay particolar attention to: Plan periodic inspection and maintenance in order to avoid or Warning identifies particularly important operations or reduce repairing costs.
  • Page 5 1 - GENERAL 1.4 UNIT INDENTIFICATION R Air intake Optional: front, bottom or rear. 1.4.1 Serial number label S Treated air supply The serial number label is positioned on the unit and allows to Optiona: upwards or rear. indentify all the unit features. A Supply fan and air filter It has not to be removed for any reason.

  • Page 6: Reception

    2 - RECEPTION 2.1 PRELIMINARY INFORMATION 2.3 HANDLING General Considerer that the barycentre could out of centre Operate in compliance with safety regulations in force . For detailed information (dimensions, weight, technical characteristics etc.) please refer to the “Technical information” section. Use single protection devices : gloves, glasses ecc.

  • Page 7: Positioning

    3 - POSITIONING 3.1 PRELIMINARY INFORMATION F : front air intake Operate in compliance with safety regulations in force. For detailed information (dimensions, weight, technical characteristics etc.) please refer to the TECHNICAL INFORMATION section. Use single protection devices : gloves, glasses ecc. During positioning consider these elements : 1000 •...

  • Page 8: Water Connections

    4 - WATER CONNECTIONS 4.1 PRELIMINARY INFORMATION 4.3 OPERATION SEQUENCE Selection and installation of system components must Before connecting the unit, carefully wash the system by be carry out by installer. filling it and emptying it several times with clean water. Following you will find some indications to integrate In the units equipped with hydraulic pipeworks use the with what is provided by the local regulations in force...
  • Page 9 4 - WATER CONNECTIONS 4.11 CONDENSATE DISCHARGE 4.12 HEATING COIL - OPTION The condensate must be dispersed to avoid damages to persons and property . • Unit discharge fitting : the connection must avoid the transmission of mechanical stresses and must be 1 2 3 performed paying attention to avoid the damaging of the unit discharge fitting .

  • Page 10: Refrigerant Pipes

    5 - REFRIGERANT PIPES This to avoid dangerous refrigerant gas migrations from the 5.1 REFRIGERANT PIPES internal unit to the external one and vice versa. The sizing of the connection refrigerating lines is basic for a good operating and for the system reliability. 5.2 LIQUID RECEIVER The connection diameter between two units is function of distances, differences in height and curves number;...
  • Page 11 5 - REFRIGERANT PIPES • In horizontal sections Inclination with the gas flow to aid the movement of the oil. (0.5% inclination). • WARNING the discharge temperature can reach values of 80/100°C. Appropriate insulation is required if there is contact with the exterior.
  • Page 12 5 - REFRIGERANT PIPES The plan shows the discharge line (gas line). 5.3 CONNECTION Connecting the unit it must be considered that the gas inlet manifold is always with the larger diameter and the nearest to the fans. 1/100 MAX 15 m 1 –...

  • Page 13: Aeraulic Connections

    6 - AERAULIC CONNECTIONS For purposes of comfort, the following things need to be consi- 6.1 GENERAL dered: Proper execution and sizing of air connections are essential • air diffusers must be selected by checking the sound for ensuring correct operation of the unit and an acceptable power generated at nominal flow rate conditions level of silence in the room.

  • Page 14: Electrical Connections

    7 - ELECTRICAL CONNECTIONS 6. Before power the unit, make sure that all the protections 7.1 PRELIMINARY INFORMATION that were removed during the electrical connection work The characteristics of the electrical lines must be determined have been restored. by specialized personnel able to design electrical installations; moreover, the lines must be in conformity with regulations in force.
  • Page 15 7 - ELECTRICAL CONNECTIONS 7.6 ELECTRICAL PANEL Master module Electric heart thermal magnetic circuit breakers QM8 - QM9 Electronic thermostatic module Heater contacotr KM8 - KM9 Outlet fan motor overload switch Customer connection Auxiliary circuit thermal magnetic circuit Main isolator switch QM15 breaker Compressor magnetothermic switch...
  • Page 16 7 - ELECTRICAL CONNECTIONS 7.7 CONNECTIONS remote on/off selector heating coil pump control remote winter/summer selector HLC1 compressor 1 status free contact from signalling system of fire alarm HLC2 compressor 2 status ALM cumulative fault signal HLM indicating light of the supplì fan status AP23 remote umidification group...
  • Page 17 7 - ELECTRICAL CONNECTIONS 7.8 WALL AMBIENT THERMOSTAT Install the room thermostat far from heat sources (radiators, sunbeam, kitchens), from doors , windows etc. Provide 230 VAC power supply 1,5 m ASSEMBLY • separate the front from the rear of the terminal using a screwdriver (Fig.
  • Page 18 7 - ELECTRICAL CONNECTIONS For maintenance operations it is possible to remove 7.10 RS 485 WITH MODBUS PROTOCOL the thermostat from its base, wall installed, and connect it to the base inside the unit electrical panel. UNIT 2 UNIT 1 UNIT 3 7.11 SERIAL WITH LONWORKS PROTOCOL B A GND...

  • Page 19: Start-Up

    8 - START-UP Preliminary checks Start-up sequence Checks with machine in OFF, before start-up . Machine start-up operations. For details refer to the various chapters in the manual. For details refer to the various chapters in the manual. √ √ •...
  • Page 20 8 - START-UP 8.5 ELECTRICAL CIRCUIT 8.1 PRELIMINARY INFORMATION Verify that the unit is connected to the ground plant The indicated operations should be done by qualified Check the conductors tightening: the vibrations caused by technician with specific training on the product. handling and transport might cause loosing Upon request, the service centres performing the start-up;...
  • Page 21 8 - START-UP 8.7 TENSIONS 8.12 STARTING REPORT Check that the air and water temperatures are included in the Realize the operating objective conditions is useful for check working limits the unit over time. For information on the control system, refer to the paragraph With unit of full load, namely in stable conditions and close to CONTROL.

  • Page 22: Control

    9 - BEDIENING WEERGAVE VAN HET DISPLAY Standaard geeft het display de ruimte temperatuur weer. 1. Druk eenmaal op▲ of ▼ om de ingestelde temperatuur; het setpoint weer te geven. Op het display verschijnt 2. Druk ▲of▼ om het setpoint te wijzigen 3.
  • Page 23 9 - BEDIENING 9.1 WERKINGSMODI De ventilator wordt gestart in tijdsintervallen zoals ingesteld via de P19 TimeECO parameter en blijft actief voor een Zomerbedrijf: tijdsperiode zoals ingesteld via de P20 TimeTestECO Indien de ruimte temperatuur hoger is dan de ingestelde parameter : temperatuur werkt de unit in koelingsmodus.
  • Page 24 9 - BEDIENING 9.5 TIMER FUNCTIE 4 types van timer functie programmering zijn mogelijk: Stel de temperatuur in • 7 dagen timer (maandag tot en met zondag) mode 20.0 Druk op OK • 5 dagen timer (maandag tot en met vrijdag) •...
  • Page 25 9 - BEDIENING 9.6 ALARMMELDINGEN ALARMLIJST Omschrijving CODE Alarmmeldingen worden weergeven via het ALARM symbool. Voorafgaand aan het resetten van een alarm dient de oorzaak Retourluchttemperatuursensor µPC foutmelding AE01 van het alarm geidentifceerd en opgelost te worden Toevoerluchttemperatuursensor µPC foutmelding AE02 Herhaaldelijk resetten zonder probleemoplossing kan tot Buitenluchttemperatuursensor µPC foutmelding...
  • Page 26 9 - CONTROL ALARMLOG (installateurmenu) 9.7 PARAMETERS Het parameter menu is voorzien van een wachtwoord om mode Druk deze toetsen gelijktijdig en °c onomkeerbare wijzigingen die tot schade aan de 20.3 gedurende 5 seconden in 10:00 apparatuur kunnen leiden te voorkomen. Toegang tot het parametermenu: 1.
  • Page 27 9 - CONTROL 9.8 STATA ManSet °C To access to the stata: SetUR Press the On/Off + Fan button for 5 sec. Request of total Vc capacity Capacity request to compressors Enter the password: with ▲ ▼ buttons, set Capacity delivered from free cooling/heating Code = 1 Capacity requested to the aux.

  • Page 28: Maintenance

    10 - MAINTENANCE 10.1 GENERAL 10.5 STRUCTURE Maintenance must be done by authorized centres or by Check the condition of the parts making up the structure. qualified personnel Paint so as to eliminate or reduce oxidation at the points in the The maintenance enables: unit where this problem may occur.
  • Page 29 10 - MAINTENANCE TENSIONS After switching off the power, wait at least 5 minutes before accessing to the electrical panel or any other electrical component. Check with a multimeter that there are no residual tensions 10.7 INTERNAL AIR COIL Accidental contact with the fins of the exchanger may cause small cuts.
  • Page 30 10 - MAINTENANCE 10.12 CONTROL BOARD Controls effected on ……………………………..By …………………………………. Of the Company………..………………………………. √ intervention frequency (months) □ presence corrosion □ panel fixing □ fans fixing □ coil cleaning □ bowl cleaning + sanitisation □ outflow test □ air filters cleaning/inspection □...

  • Page 31: Decommissioning

    11 - DECOMMISSIONING 11.1 DISCONNECTING cycle as urban waste. It must instead be handed over to appropriate collection centres as set forth by current Only authorised personnel must disconnect the unit. standards or as instructed by the distributor. • Avoid leak or spills into the environment . •...

  • Page 32: Residual Risks

    12 - RESIDUAL RISKS General If there is a fire the temperature of the refrigerant could reach values In this section the most common situations are signalled. As these that increase the pressure to beyond the safety valve with the cannot be controlled by the manufacturer these could be a source consequent possible projection of the refrigerant itself or explosion of risk situations for people or things...

  • Page 33: Technical Information

    13 - TECHNICAL INFORMATION GENERAL TECHNICAL SPECIFICATIONS SOUND LEVELS The sound levels are referred to units working at full load in nominal conditions. The sound pressure level is referred at a distance of 1 m. from the ducted unit surface working in free field conditions.
  • Page 34 13 - TECHNICAL INFORMATION OPERATING LIMITS (COOLING) WITH MATCHING TO STANDARD REMOTE CONDENSER MATCHING TO STANDARD REMOTE CONDENSER THE LIMITS ARE INDICATIVE AND HAVE BEEN CALCULATED CONSIDERING: VALUES GENERAL AND NOT SPECIFICATIONS, − STANDARD AIR FLOW-RATE, − NON-CRITICAL POSITIONING AND CORRECT USE OF THE −...
  • Page 35 13 - TECHNICAL INFORMATION SERIE: CASR-X 31-51 The presence of optional accessories may result in a substantial variation of the weights shown in the table.
  • Page 36 13 - TECHNICAL INFORMATION SERIE: CASR-X 61-81 The presence of optional accessories may result in a substantial variation of the weights shown in the table.
  • Page 37 13 - TECHNICAL INFORMATION SERIE: CASR-X 82-102 DAA4U82_102_PF500X_0 Date: 11/08/2011 1050 (17) (17) (1) COMPRESSOR (2) ELECTRICAL PANEL (3) ACCESS TO THE ELECTRICAL PANEL (4) SUPPLY FAN (5) DIRECT EXPANSION COIL (6) FRONT SUPPLY PLENUM (OPTIONAL) (7) G4 AIR FILTERS (8) HOT WATER COIL-RE-HEAT COIL (OPTIONAL) (9) 3 WAYS-VALVE (OPTIONAL) (10) ELECTRIC HEATERS (OPTIONAL)
  • Page 38 13 - TECHNICAL INFORMATION SERIE: CASR-X 122-162 DAA4U122_162_PF500X_0 Date: 11/08/2011 1342 1450 (17) (17) 1260 (1) COMPRESSOR (2) ELECTRICAL PANEL (3) ACCESS TO THE ELECTRICAL PANEL (4) SUPPLY FAN (5) DIRECT EXPANSION COIL (6) FRONT SUPPLY PLENUM (OPTIONAL) (7) G4 AIR FILTERS (8) HOT WATER COIL-RE-HEAT COIL (OPTIONAL) (9) 3 WAYS-VALVE (OPTIONAL) (10) ELECTRIC HEATERS (OPTIONAL)
  • Page 39 13 - TECHNICAL INFORMATION SERIE: CASR-X 182-222 DAA4U182_222_PF500X 1742 (17) (17) 1660 (1) COMPRESSOR (2) ELECTRICAL PANEL (3) ACCESS TO THE ELECTRICAL PANEL (4) SUPPLY FAN (5) DIRECT EXPANSION COIL 1542 (6) FRONT SUPPLY PLENUM (OPTIONAL) 1850 (7) G4 AIR FILTERS (8) HOT WATER COIL-RE-HEAT COIL (OPTIONAL) (9) 3 WAYS-VALVE (OPTIONAL) (10) ELECTRIC HEATERS (OPTIONAL)
  • Page 40 Tel. + 31 (0) 33 7503420 - Fax + 31 (0) 33 7503424 - info@clivet.nl CLIVET GmbH Hummelsbütteler Steindamm 84, 22851 Norderstedt - Germany Tel. + 49 (0) 40 32 59 57-0 - Fax + 49 (0) 40 32 59 57-194 - info.de@clivet.com CLIVET RUSSIA Elektrozavodskaya st. 24, office 509 - 107023, Moscow, Russia Tel.

This manual is also suitable for:

Casr-x 31-51Casr-x 61-81Casr-x 82-102Casr-x 122-162Casr-x 182-222

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