Related Manuals for CLIVET WSAR-MT-E
Summary of Contents for CLIVET WSAR-MT-E
- Page 1 WSAR-MT-E 21 - 81 Air-water heat pump for indoor or outdoor installation Installation use and maintenance manual M0G440G8-07 08-10-2013...
- 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.
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Page 3: Table Of Contents
INDEX General…........... Reception ......... Positioning........Water connections......Electrical connections..... Start-up……………......Regulation…........Maintenace …........Technical information...... Residual risks........Disposal .......... -
Page 4: General
1 - GENERAL 1.1 MANUAL Maitenance Plan periodic inspection and maintenance in order to avoid or The manual provides correct unit installation, use and reduce repairing costs. maintenance. Turn the machine off before any operation. Pay particolar attention to: Modification Warning identifies particularly... - Page 5 It reports the regulations indications such as: CONFIGURATIONS 400TN Supply voltage 400/3/50+N • machine type, exmple: 230M Supply voltage 230/1/50 Series WSAR-MT-E REFRIGERANT CIRCUIT Size 21, 41…. CCCA Copper / aluminium condenser coil with acrylic • serial number lining...
- Page 6 1 - GENERAL INSTALLATION : INSTALLATION Ductable with high efficiency EC fans KCUX External metallic hoods kit...
- Page 7 1 - GENERAL 1.4 SYSTEM DIAGRAM radiant panels condensate water draining water supply (acqueduct) external enthalpy probe (optional) DHW use power supply three-way valve for domestic hot water (option) multifunction keypad 1.4 SYSTEM DIAGRAM WITH SYSTEM ACCESSORIES Example of system composed of: KVICX Boiler control kit(A + YVA + YVB + BT6) ACS300X...
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Page 8: Reception
2 - RECEPTION Lifiting with forks or crane 2.1 PRELIMINARY INFORMATION 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. . 2.2 DELIVERY CONTROL Before accepting the delivery you have to check: Use protection to avoid the unit damaging . -
Page 9: Positioning
3 - POSITIONING A correct circulation of the air is indispensible to guarantee the 3.1 PRELIMINARY INFORMATION good working order of the machine. Operate in compliance with safety regulations in force. Avoid therefore: For detailed information (dimensions, weight, technical • obstacles to the airflow;... - Page 10 3 - POSITIONING 3.5 OUTDOOR VERSION Please respect the clearances.(1) If possible, position the unit so that the electrical panel is not facing the wall. The walls reflect and amplify noise emitted from unit : avoid placing it in the corners (2). In winter, the exhaust air from the unit reaches temperatures below 0 °...
- Page 11 3 - POSITIONING Anchor the unit to the ground with anchor bolts (7) so as to ensure the stability to the wind. Prepare for the water connections: • shut-off valves (A) • drain valves for vent by compressed air (B) •...
- Page 12 3 - POSITIONING 3.8 DUCTABLE VERSION When designing and manufacturing the channels, consider LOAD LOSSES, AIR FLOW AND SPEED that must be consistent with the unit features. Load losses higher than the unit useful prevalence, lead to reduction in flow rate, with consequent unit blocks. Provide for the use of thermally insulated ducts.
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Page 13: Water Connections
4 - WATER CONNECTIONS 4.1 PRELIMINARY INFORNMATION 4.4 WATER QUALITY Selection and installation of system components must be The water quality is determined by the following factors, avoid carry out by installer. therefore: • Following you will find some indications to integrate with what Inorganic salts is provided by the local regulations in force and by the good •... - Page 14 4 - WATER CONNECTIONS 4.8 CONNECTION SCHEMA B - Version with hydronic kit Selection and installation of system components must be carry out by installer. Following you will find some indications to integrate with what is provided by the local regulations in force and by the good technical laws.
- Page 15 4 - WATER CONNECTIONS 4.10 FRONTAL INPUT The unit is shipped with ducts positioned for frontal input 4.11 INPUT FROM THE BOTTOM In case of input from the bottom : 1 - unscrew the hoses from the base plate and re-position them 2 - assembly the hole covering plate that is inside the unit.
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Page 16: Electrical Connections
5 - ELECTRICAL CONNECTIONS 5.1 PRELIMINARY INFORMATION 5.4 SIGNALS / DATA LINES The characteristics of the electrical lines must be determined Do not overpass the maximum power allowed, which varies, by specialized personnel able to design electrical installations; according to the type of signal. Lay the cables far from power moreover, the lines must be in conformity with regulations in cables or cables having a different tension and that are able to force. -
Page 17: Electrical Panel - 400/3/50+N
5 - ELECTRICAL CONNECTIONS INDEX - CONNECTION Electrical panel - 400/3/50+N ............pag. 17 System with mixing group kit ..............29 Electrical panel - 230/1/50 ..............20 Fresh air probe only for unit in ductable version ........31 Remote ON/OFF : SA1 ................. 21 Water reset ................. - Page 18 5 - ELECTRICAL CONNECTIONS The 400/3/50 units can be used with : • Single power supply • Double power supplì (line at low cost active only in fixed time bands + line at constant power supply) Single power supply • Connect the power supply to the XS1 terminal block •...
- Page 19 5 - ELECTRICAL CONNECTIONS Double power supply : Remove the jumpers between XS1 and XS2 XS1 : Line at low cost XS2 : Line at constant power supply outside air temperature probe( ductable unit) remote ON-OFF remote summer - winter (open = summer) remote second set domestic hot water request compressor disabling...
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Page 20: Electrical Panel - 230/1/50
5 - ELECTRICAL CONNECTIONS 5.7 ELECTRICAL PANEL - 230/1/50 Main control module Auxiliary relays AP4A Condenser fan control module Compressor contactor AP4B Condenser fan control module Electric heater contactor RS 485 module Auxiliary circuit transformer AP11 Soft starter Power supply input Compressor fuse Terminal block of the Customer connections 230v auxiliary circuit fuse... -
Page 21: Remote On/Off: Sa1
5 - ELECTRICAL CONNECTIONS Power supply : A Delayed fuses power supplì protection ( see the wiring diagram) outside air temperature probe( ductable unit) remote ON-OFF remote summer - winter remote second set domestic hot water request unit shut-down signal unit operating signal 5.9 REMOTE SUMMER - WINTER: SA2 5.8 REMOTE ON/OFF: SA1... -
Page 22: Domestic Hot Water Kit Control - Option
DHW = Electrical panel with : module for DHW production management; power circuit and and resistance control comprehensive of short circuit protection (resistance not provided by Clivet). Temperature probe with 5 metres cable Temperature probe with 5 metres cable Wiring diagram... - Page 23 5 - ELECTRICAL CONNECTIONS Plumbing diagram 1- Supply 2 - Return 3 - Aqueduct inlet A - Valve mounting: attention to the common pathway Not included in the kit Recirculation on domestic hot water facility Menu navigation Back to main menu Scrolling up 1 min.
- Page 24 5 - ELECTRICAL CONNECTIONS From the main panel: USER/LOG USER menu ALARM menu PROBE menu Acc1 BT1 probe Temperature probe reading SONDE Acc2 BT2 probe BT1 in alarm BT2 in alarm storage temp. no available It displays the ACTIVE alarms ALARM (visible only if active alarms are present) Resistance alarm...
- Page 25 5 - ELECTRICAL CONNECTIONS DHW production The DHW configuration parameters are managed by the multifunction keyboard: menu - CONFIGURATION - DHW STORAGE phase: Request by scheduler • Maintenance Storage It is disabled in the time bands set by the scheduler •...
- Page 26 5 - ELECTRICAL CONNECTIONS EXAMPLE OF CONFIGURATION UNIT + DHW MODULE Operation sequence: With built-in keyboard: UNIT CONFIGURATION menu (password required) set the par 12 = 1 set the par 25 = 1 Only if the valve is provided by the customer: par 358 = see valve datasheet With keyboard in ambient: put keyboard in "system’s manager"...
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Page 27: Domestic Hot Water Request: Sa4
5 - ELECTRICAL CONNECTIONS 5.15 DHW SETPOINT CORRECTION 5.13 DOMESTIC HOT WATER REQUEST: SA4 ON OUTSIDE TEMPERATURE - WINTER For the production of domestic hot water the 3-way valve must Il set-point è compensato in funzione della temperatura The be present. set-point is compensated according to the outside temp. -
Page 28: Boiler - Option
5 - ELECTRICAL CONNECTIONS 5.13 BOILER - OPTION 5.17 ELECTRIC HEATERS - performed by the customer This option is not compatible with Master Slave It is possible to pilote the electrical resistances: This option is not compatible with the Electric heaters function •... -
Page 29: System With Mixing Group Kit
5 - ELECTRICAL CONNECTIONS 5.16 SYSTEM WITH MIXING GROUP KIT RS485 RS485 230/1/50 COMMON CLOSE OPEN PECZ0013 A - COMPONENTS • Power supply 230Vac • WSAR unit • Do not connect the shield to GND • Control electronic module for mixing group PECZ0013 •... - Page 30 5 - ELECTRICAL CONNECTIONS E.3 - CONFIGURATION OF THE ZONE WHERE E.1 - RECOGNITION OF THE COMPONENTS FOR HID-H1 IS INSTALLED NETWORK OPERATION 1. configuration -> zones -> night zone -> summer eco 1. password -> Maintenance man (115) setting: 2.
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Page 31: Fresh Air Probe Only For Unit In Ductable Version
-> setup -> Id60 ). Party is a function for advanced users H - MIXER CONTROL T ext Mixer not supplied by Clivet (PECZ0013) password -> Maintenance man (115) -> configuration -> system -> Unit inquiry • Device Id = 50 •... -
Page 32: Water Reset
5 - ELECTRICAL CONNECTIONS 5.20 WATER RESET 5.21 SET POINT CORRECTION ON OUTSIDE TEMPERATURE AND HUMIDITY XC 2 XC 2 4-20 mA SUMMER SUMMER If the refrigerant needs is low, the setpoint is lowered: the WR With low outside temperatures the refrigerant needs is redu- signal is high or maximum. -
Page 33: Deman Limit - Performed By The Customer
5 - ELECTRICAL CONNECTIONS 5.22 DEMAN LIMIT - performed by the customer 5.25 LOCAL USER INTERFACE LOCAL It allows to temporarily limit the electrical capacity absorbed by the unit according to an ext. signal 0 - 10V AP1 control module AP10 unit interface XC2 main control module terminal block 5.24 MODBUS... -
Page 34: Unit Interface Mode
5 - ELECTRICAL CONNECTIONS 5.27 UNIT INTERFACE MODE 5.28 ROOM CHRONOTHERMOSTAT MODE In this mode is possible to access to stata, parameters and In this mode the ambient temperature is measured, the alarms of the unit. system’s pump, the units, the system’s accessories and If the keypad is removed from the base, it goes to scheduling are manged. -
Page 35: Master Slave
5 - ELECTRICAL CONNECTIONS 5.29 MASTER SLAVE The function is not compatible with the boiler option. Example: 4 unit OffsetMS: value of the offset between the setpoint = 1,5 °C Unit Total hours Address1 13536 Address 2 12456 Address 3 14234 Address 4 13765... - Page 36 5 - ELECTRICAL CONNECTIONS Max 6 Horus NO !
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Page 37: Start-Up
6 - START-UP PRELIMINARY CHECKS To check before starting-up the unit . For details refer to the different manual sections. √ Preliminary checks - Unit OFF power supply Access in safety Functional clearances Air flow : free return and supply (no bypass, no stratification) Structure integrity Fans run freely Unit on vibration isolators... - Page 38 6 - START-UP START-UP SEQUENCE Operations to perform to start-up the unit. For details refer to the different manual sections. √ Start-up sequence - Unit ON power supply Compressor carter resistances operating at least since 8 hours Off-load voltage measure Phase sequence check Pump manual start-up and flow check Unit ON...
- Page 39 6 - START-UP 6.1 PRELIMINARY INFORMATION 6.5 ELECTRICAL CIRCUIT The indicated operations should be done by qualified Verify that the unit is connected to the ground plant technician with specific training on the product. Check the conductors tightening: the vibrations caused by Upon request, the service centres performing the start-up;...
- Page 40 6 - START-UP 6.7 TENSIONS 6.10 SCROLL COMPRESSORS Check that the air and water temperatures are included in the The Scroll compressors have only one direction of rotation. working limits Make sure the direction of rotation is correct, measure the For information on the control system, refer to the paragraph condensation and suction pressure.
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Page 41: Regulation
7 - REGULATION 7.1 KEYS AND DISPLAY OPERATING Ven 17/10/08 18:02 Stato Setpoint 19.0 100 % T In 17.0 T Out 26.0 Select (rotate) Previous menu (press) Main menu (press) Confirm (press) Fast forwards Fast backwards “Alarms” access (if present) Icon Meaning Notes... - Page 42 7 - REGULATION MENU STRUCTURE Pag 43 System controls Comfort Economic Automatic Only DHW Pag 44 Cooling System modalities Heating Pag 44 Base info (installer use) Stata Keypad info (installer use) Unit stata (installer use) Stata I/O (installer use) Pag 45 Active alarms Alarms Immediate access and reset...
- Page 43 7 - REGULATION SYSTEM CONTROLS Fast access Fri. 17/10/08 18:02 Fri. 17/10/08 18:02 Status Status Comfort Economic Setpoint 19.0 100 % Setpoint 19.0 100 % Automatic T In 17.0 T In 17.0 Only DHW T Out 26.0 T Out 26.0 Long press Select the control and confirm: Off;...
- Page 44 7 - REGULATION SYSTEM MODALITIES Accesso rapido Fri. 17/10/08 18:02 Fri. 17/10/08 18:02 Status Status Heating Setpoint 19.0 100 % Setpoint 19.0 100 % Cooling T In 17.0 T In 17.0 T Out 26.0 T Out 26.0 Press. Select the modalities and confirm: Heating;...
- Page 45 7 - REGULATION ALARMS (accessible only after having entered the password INSTALLER) Main Menu Alarm Menu Active alarms Fri. 17/10/08 18:02 System controls XXXXX Active alarms Status System modalities Alarm log Alarm description Setpoint 19.0 100 % Stata Alarm reset Date XXXX T In...
- Page 46 7 - REGULATION LOG RESET (accessible only after having entered the password INSTALLER) Main Menu Alarm Menu Alarm Menu Fri. 17/10/08 18:02 System controls Active alarms Allarmi attivi Status Password System modalities Storico allarmi Alarm log Setpoint 19.0 100 % Reset allarmi Alarms Alarm reset...
- Page 47 7 - REGULATION KEYPAD CONFIGURATIONS (accessible only after having entered the password INSTALLER ) Main Menu Configuration Menu Keypad configuration Fri. 17/10/08 18:02 System modalities Keypad Keypad Status Stata Unit Language Setpoint 19.0 100 % Alarms System variables T In 17.0 Configurations T Out...
- Page 48 7 - REGULATION KEYPAD PARAMETERS Index Description range 0…600 TimePassword: Time of password duration EnACS: DHW enabling for MiniElfo 0 = DHW not present 0…2 Flag 1 = normal DHW 2 = DHW with solar panel functions. only in SYSTEM’S MANAGER mode MasterZona1: Master fancoil address of zone 1 ;...
- Page 49 7 - REGULATION UNIT CONFIGURATION (accessible by the user) User parameters User parameters Main Menu Fri. 17/10/08 18:02 System modalities Id 10 Status Id 10 MantCoolEn Enable Configuration Enable maintenance Cool Setpoint 19.0 100 % Scheduling Max 1 T In 17.0 Date and hour Value...
- Page 50 7 - REGULATION UNIT CONFIGURATIONS (visible only after having entered the password INSTALLER ) Main Menu Configuration Menu Unit configuration Fri. 17/10/08 18:02 System modalities Keypad Status Status Configuration Unit Setpoint 19.0 100 % Alarms System variables Setpoint T In 17.0 Configurations Charge compensation...
- Page 51 7 - REGULATION UNIT PARAMETER tab 1 Description Extended description CompAmb Enables Tambient comp. 0=No 1=Cool 2=Heat 3=Always ENCCar Enables load compensation 0=No 1=Cool 2=Heat 3=Always CompExt Enables Toutside comp. 0=No 1=Cool 2=Heat 3=Always WaterReset Enables Water Reset 0=No 1=Cool 2=Heat 3=Always CompDutyEn Enables Duty compensation 0=No 1=Cool 2=Heat 3=Always...
- Page 52 7 - REGULATION UNIT PARAMETER tab 2 MaxCWRC Summer max. correction value SWRMaxC Signal of Summer MAX correction SWRMinC Signal of Summer MIN correction DutyVar Value of critical duty MaxCompDuty Compensation max. value on duty TimeCycle Time for the calculation of the medium duty Treaction demand limit reaction time TypeDL...
- Page 53 7 - REGULATION UNIT PARAMETER tab 3 DeltaMinNC Threshold of min. NC MinFanCoolNC Fan NC min. press MaxFanCoolNC Fan NC max press CutOffCFNC Refrigerant circuit shutdown (compressor) in NC OffsetNC Offset on the heat regulator step in FC TimeBypNC Time of bypass of the CutOffCFNC threshold control Address ModBus supervision serial address Baud Rate...
- Page 54 7 - REGULATION UNIT PARAMETER tab 4 ComandoVSan DHW valve management : 0=Managed according to the logic set by EnH2oSanitaria, 1= In Heat always excited, 2= In Cool always excited TMaxRicarico Time of max DHW recharge for return to system water in the forced management of DHW production. TMaxImpianto Time of max permanence in system water where the DHW forced production is obstructed ONFanCool...
- Page 55 7 - REGULATION UNIT PARAMETER tab 5 TStartPump Pump starting time in maintenance DlyPumpC Pump shutdown delay from comp OFF MaxTempC Threshold of COOLING flow rate reduction MinTempH Threshold of HEATING flow rate reduction IstTempC Hysteresis of cooling flow rate reduction IstTempH Hysteresis of heating flow rate reduction MinSignal...
- Page 56 7 - REGULATION CONFIGURAZIONE VARIABILI DI SISTEMA (accessibile solo dopo aver inserito la password installatore) Main Menu System variables Configuration Menu Fri. 17/10/08 18:02 System modalities Cmp 1 starts Keypad Status Stata Unit Setpoint 19.0 100 % Alarms 32767 T In 17.0 System variables Configurations...
- Page 57 7 - REGULATION MODIFICATION PROGRAM Main Menu Programs Scheduling Menu Fri. 17/10/08 18:02 System modalities Status Prog 1 Weekly Configuration Prog 2 Setpoint 19.0 100 % Programs Prog 3 Scheduling T In 17.0 Name modification Prog 4 Date and hour T Out 26.0 Press.
- Page 58 7 - REGULATION WEEKLY SCHEDULING Weekly Main Menu Scheduling Menu Fri. 17/10/08 18:02 System modalities Monday Prog 1 Status Weekly Configuration Tuesday Prog 1 Setpoint 19.0 100 % Programs Scheduling Wednesday Prog 1 Name modification T In 17.0 Date and hour Thursday Prog 1 T Out...
- Page 59 7 - REGULATION DATE AND HOUR Clock settings Clock settings Main Menu Fri. 17/10/08 18:02 Alarms Status Configuration Month Month Setpoint 19.0 100 % Scheduling Year 2009 Year 2009 T In 17.0 Date and hour hour 10:00 hour 10:00 T Out 26.0 Press.
- Page 60 7 - REGULATION LIST OF ALARMS Reset Electrical Alarm Description Refrigerant Manual Prealarm Hydraulic Automatic E 00 Base keypad Timeout E/F/I E 01 Input temp. probe utility side E 02 Supply temp. probe utility side E 03 Outside temp. probe E 04 Coil temp.
- Page 61 7 - REGULATION UNIT STATA MENU Num. status DESCRIPTION Current Set point °C Current step difference (with compensations) °C Resource insertion timer Second Dynamic TimeScan of the resource insertion Second Outside T compensation °C Ambient T compensation °C WR compensation °C Charge compensation °C...
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Page 62: Maintenace
8 - MAINTENANCE PERIODICAL CHECK LIST Controls effected on ……………………………..By ………………………………………………. Of the Company…………………..………………………………. √ Frequency of intervention (months) □ Presence of corrosions □ Panel fixing □ Fan fixing □ Coil cleaning □ Water filter cleaning □ Check the exchanger efficiency □... - Page 63 8 - MAINTENANCE 8.1 GENERAL 8.6 WATER EXCHANGER Maintenance must be done by authorized centres or by It is very important for the exchanger to be able to provide the qualified personnel maximum thermal exchange. Therefore, it is essential for the The maintenance enables: inner surfaces to be clean of dirt and incrustations.
- Page 64 8 - MAINTENANCE 8.9 RETURN GRILL Check periodically that the grill (3) is not clogged with dirt, leaves etc. 1) condensate discharge on internal tray 2) condensate discharge to outside 3) return grill 8.10 CONDENSATE DISCHARGE Dust and deposits could cause obstructions. Clean the tank, pour some water into the tank and check water flows normally...
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Page 65: Technical Information
9 - TECHNICAL INFORMATION 9.1 DIMENSIONS WITH OPTION (KCUX) (1) condensate discharge (2) installation input (3) installation output (4) domestic hot water input (5) domestic hot water output (6) installation charge (7) power input (8) E.P. and maintenance (9) outlet air direction (10) inlet air direction (11) compressor (12) finned exchanger... - Page 66 9 - TECHNICAL INFORMATION 9.2 TECHNICAL DATA : BASE configuration SIZE 400/3/50+N HEATING A7(6)W30/35 Heat output 6.13 8.16 10.0 11.2 14.0 17.7 22.9 Total power input 1.57 2.05 2.51 2.87 3.55 4.42 5.87 3.95 4.03 4.03 3.96 4.00 4.06 3.96 EUROVENT 3.91 3.98...
- Page 67 9 - TECHNICAL INFORMATION (1) Data referred to the following conditions: (4) efficiency in accordance with EUROVENT documentation “Rating Standard for water to internal exchanger 30/35°C Liquid Chilling Packages” 6/C/003-2006, also considering possible defrost cycles. outdoor air temperature +7°C DB; +6°C WB Total input is obtained from the compressor input and fan input.
- Page 68 9 - TECHNICAL INFORMATION 9.4 ELECTRIC DATA BASE CONFIGURATION (MAXIMUM LOAD) ELECTRICAL DATA 400/3/50+N SIZE F.L.A. - FULL LOAD CURRENT AT MAX ADMISSIBLE CONDITIONS 4,00 5,15 6,61 7,39 9,15 10,69 14,94 F.L.A. Compressor F.L.A. - Fan 0,84 0,84 0,84 0,84 0,84 2,65 2,65...
- Page 69 9 - TECHNICAL INFORMATION 9.5 SOUND LEVELS Measures according to EN 3744 regulations, with respect to the EUROVENT Sound Power Level (dB) 8/1 certification. Sound Sound pressure The sound pressure is measured at 1 m from the external surface of the unit power level level in open field conditions.
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Page 70: Residual Risks
10 - RESIDUAL RISKS possible projection of the refrigerant itself or explosion of the circuit parts General that remain isolated by the closure of the tap. In this section the most common situations are signalled. As these Do not remain in the proximity of the safety valve and never leave the cannot be controlled by the manufacturer these could be a source of risk refrigerating system taps closed. -
Page 71: Disposal
11 - DISPOSAL • 11.1 DISCONNECTION If disposal takes places at the same time as delivery of a new electrical or electronic equipment for the same family, Only authorised personnel must disconnect the unit. the product may be collected directly by the distributor. Avoid leak or spills into the environment. - Page 72 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.