CLIVET MSAT-XEE 8.2 Installation And Operating Manual
CLIVET MSAT-XEE 8.2 Installation And Operating Manual

CLIVET MSAT-XEE 8.2 Installation And Operating Manual

Air cooled condensing unit for outdoor installation

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Installation and
operating manual
Air cooled condensing unit for outdoor installation
MSAT-XEE 8.2-30.2
M09G60E14-04
11-07-17

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Summary of Contents for CLIVET MSAT-XEE 8.2

  • Page 1 Installation and operating manual Air cooled condensing unit for outdoor installation MSAT-XEE 8.2-30.2 M09G60E14-04 11-07-17...
  • Page 2 Yours faithfully. CLIVET Spa The data contained in this manual is not binding and may be changed by the manufacturer without prior notice. Reproduction, even is part, is FORBIDDEN © Copyright - CLIVET S.p.A. - Feltre (BL) - Italia...
  • Page 3: Table Of Contents

    Index of contents General description Reception Positioning Refrigeranting connections Electrical connections Start-up Control Maintenance Decommissioning Residual risks Dimensional drawings Technical information Accessories Alarms - Status Notes M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 4: General Description

    Contact a certified service agent. Use original spares parts only. Using the unit in case of breakdown or malfunction: • voids the warranty • it may compromise the safety of the unit • may increase time and repair costs MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 5 Must be quoted when ordering spare parts. 1.14 Assistance request Note data from the serial number label and write them in the chart on side, so you will find them easily when needed. Series Size Serial number Year of manufacture Electrical wiringdiagram M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 6: Reception

    Align the barycenter to the lifting point Use all the lifting brackets (see the dimensional section) Gradually bring the lifting belts under tension, making sure they are positioned correctly. 10. Before starting the handling, make sure that the unit is stable. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 7 2.3 Packaging removing Be careful not to damage the unit. Keep packing material out of children’s reach it may be dangerous. Recycle and dispose of the packaging material in conformity with local regulations. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 8: Positioning

    HIGH PRESSURE (in summer) or LOW PRESSURE (in winter) 3.3 Saftey valve gas side The installer is responsible for evaluating the opportunity of installing drain tubes, in conformity with the local regulations in force (EN 378). MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 9: Refrigeranting Connections

    In this situation, if there is an increase in temperature (due to exposure to the sun, proximity of pipes or sources of heat), the expansion of the trapped gas may cause the refrigeration pipes to explode. Evaluate whether safety valves can be installed, especially in the liquid pipes that are most exposed to this risk. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 10 Spray using a leak detector spray taps and pipes and check if bubbles are present (gas leaks). Discharge the nitrogen from the unit. 4.7 Vacuum operations Make sure that all the service outlets are closed with proper caps; if caps are not present a leak of refrigerant can be possible. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 11 To estimate the refrigerant contained in the tubes, consider the Liquid line only. 4.11 HGBP - Hot gas by pass For details see: 4.11 HGBP - Hot gas by pass p. 11 4.12 KCX - Connection set For details see: 4.12 KCX - Connection set p. 11 M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 12: Electrical Connections

    5.4 Power input Fix the cables: if vacated may be subject to tearing. The cable must not touch the compressor and the refrigerant piping (they reach high temparatures). QS1: main isolator switch XT1: terminal block of the customer connections MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 13 5.6 RCTX - Remote control For details see: 5.6 RCTX - Remote control p. 13 5.7 CMSC2X - Serial communication module with RS485 serial converter kit For details see: 5.7 CMSC2X - Serial communication module with RS485 serial converter kit p. 13 M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 14: Start-Up

    ON load voltage measure and absorptions liquid sight glass check (no bubbles) check all fan operating measure super-heating and sub-cooling 10. check no anomalous vibrations are present 11. complete and available unit documentation MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 15 To make sure that heaters are working, check the power input. At start-up the compressor crank-case temperature on the lower side must be higher at least of 10°C than the outside temperature. Do not start the compressor with the crankcase oil below operating temperature. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 16 (for ex. Condensing circuit + direct expansion unit) Certification of setting in service: • for all the units Periodical verifications: • to be executed with the frequency indicated by the Manufacturer (see the “maintenance inspections” paragraph) MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 17: Control

    Access to the SETTING menu Parameters / function / password / alarms 7.3 Stand-by Step Display Action Keys Menu/Variable Notes Main menu Press 3 sec. Stand-by Stand-by Press 3 sec. If CL44 = -1 key DOWN not enable M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 18 7.6 Change the operating mode Step Display Action Keys Menu/Variable Notes Main menu Press 2 sec. Cool Choose Cool Select standby, off: STBY cool: COOL Cool Confirm * Off the unit is immediately stopped without respecting any timing. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 19 Repeated resets can cause irreversible damage. Step Display Action Keys Menu/Variable Notes Er01 The alarm code is flashing 13.5°C Alternated to temperature Fixed ALARM led Press any button ALARM led is flashing For details see: 14.1 Alarms p. 39 M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 20 Alarm output hour 27.10 Select Example: alarm still active --:-- Alarm output date --:-- Select Example: alarm still active --:-- Type of alarm: --:-- Select AUto (automatic) MAnu (manual) AUto Press Press Back to the previous menu MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 21 To each day of the week is possible to associate a scheduling. In the example the schedulings have been assigned: To enable the hour scheduling set the parameters tE00: Keys Esc + Set → Menu PAr → Menu M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 22 1= standby Time tE24 tE52 tE80 Minutes tE25 tE53 tE81 Event 3 Mode 0= on tE26 tE54 tE82 1= standby Time tE31 tE59 tE87 Minutes tE32 tE60 tE88 Event 4 Mode 0= on tE33 tE61 tE89 1= standby MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 23 Main menu Press Press Select Press Cr.. Cr00 Cr.. Select Anable ambient probe Cr00 Confirm Select Confirm Press Back to the previous menu Cr30 Select Temperature display Cr30 Confirm Select Confirm Press Back to the previous menu M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 24 Notes Main menu Press 3 sec. Select Air1 Air1 Press Is it possible to disable the ambient keyboard: Cr00 = 0 Cr30 = 0 To enable water setpoint compensation with ambient temperature set: Cr 30 = 10 MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 25: Maintenance

    It’s recommended that the re-start after the stopping period is performed by a qualified technician, especially after seasonal stops or seasonal switching. When restarting, refer to what is indicated in the “start-up” section. Schedule technical assistance in advance to avoid hitches and to guarantee that the system can be used when required. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 26 Verify that the aluminum fins are not bent or damaged, in the event of damages contact the authorized assistance center and get the fins straightened in order to restore the initial condition for an optimal air flow. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 27 8.9 Electric fans Check: • the fans and the relative protection gridsare well fixed • the fan bearings (evident by noise and anomalous vibrations) • the terminal protection covers are closed and the cable holders are properly positioned M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 28: Decommissioning

    The user must not dispose of the unit at the end of its life cycle as urban waste, it must instead be handed over to appropriate collection centres as set forth by current standards or as instructed by the distributor. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 29: Residual Risks

    Do not remain in the vicinity of the safety valve and never leave the refrigerating system taps closed. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 30: Dimensional Drawings

    A - Length 1739 1739 1739 B - Width C - Height 1287 1287 1287 Shipping weight Operating weight The presence of optional accessories may result in a substantial variation of the weights shown in the table. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 31 1197 1197 1197 B - Width 1143 1143 1143 C - Height 1599 1599 1599 Shipping weight Operating weight The presence of optional accessories may result in a substantial variation of the weights shown in the table. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 32 A - Length 2367 2367 B - Width 1141 1141 C - Height 1593 1593 Shipping weight Operating weight The presence of optional accessories may result in a substantial variation of the weights shown in the table. MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 33: Technical Information

    The sound pressure level refers to a distance of 1m from the outer surface of the unit operating in an open field. Data referred to the following conditions: internal exchanger water = 12/7°C outdoor air temperature 35°C M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 34 SST = saturated suction temperature, corresponding to the compressor suction pressure (°C) suction gas superheating +5° K Standard operating range Operating range with modulating fans Operating range with option: Min. outdoor temperature -15°C (MEN15) Operating range with option: Min. outdoor temperature -30°C (MEN30) MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 35: Accessories

    Minimum outdoor air temperature down to -15°C X - When the letter X is placed at the end, this means that the accessory is supplied separately. If there is no X in the code, the accessory is mounted in the factory. M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 36 13.1 RCTX - Remote control Electrical panel Terminal block of the customer connections AP7 Room keypad Max. = 100 mt. Cable section: Min. 0,35 Max.1 mm2 The cable must be shielded LAN net: A = 100 mt. Max MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 37 Baud Rate (0=1200 / 1=2400 / 2=4800 / 3=9600 / 4=19200) supervision serial Cable characteristics Couple of conductors twisted and shielded Section of conductor 0,22mm2…0,35mm2 Rated power between conductors < 50 pF/m Nominal impedance 120 Ω Recommended cable Belden 3105A or others with equal properties M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 38 13.4 KCX - Connection set Indicative scheme Install the components present in to the kit. It is the responsibility of the designer to define the required components in the system. solenoid valve liquid indicator dryer filter thermostatic valve MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 39: Alarms - Status

    Compressor 1 line protection di L4 Compressor 2 line protection di L5 Compressor 1 request diL6 Compressor 2 request AO L1 Not used AO L2 Not used AO L3 Fan signal AO L4 Not used AO L5 Not used M09G60E14-04 MSAT-XEE 8.2-30.2...
  • Page 40 L6 Cumulative alarm 1rE1 Not used 1rE2 Not used 1rE5 Not used 1rE6 Not used 1rE7 Not used 1SP4 Not used Not used CP01 Compressor 1 operating hours: x 10 CP02 Compressor 2 operating hours: x 10 MSAT-XEE 8.2-30.2 M09G60E14-04...
  • Page 41: Notes

    Letter Seite...
  • Page 42 CLIVET GmbH (Hydronic and Applied Division) 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 GmbH (VRF, Residential and Lightcom Division) Eisenstrasse 9c, 65428 Rüsselsheim/Frankfurt - Germany Tel.

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