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Air-Conditioners
PUHZ-P200, 250YHA
INSTALLATION MANUAL
For safe and correct use, read this manual and the indoor unit installation manual thoroughly before installing
the air-conditioner unit.
INSTALLATIONSHANDBUCH
Aus Sicherheitsgründen und zur richtigen Verwendung vor der Installation die vorliegende Bedienungsanleitung
und die Installationsanleitung der Innenanlage gründlich durchlesen die Klimaanlage.
MANUEL D'INSTALLATION
Avant d'installer le climatiseur, lire attentivement ce manuel, ainsi que le manuel d'installation de l'appareil inté-
rieur pour une utilisation sûre et correcte.
INSTALLATIEHANDLEIDING
Lees deze handleiding en de installatiehandleiding van het binnenapparaat zorgvuldig door voordat u met het
installeren van de airconditioner begint.
MANUAL DE INSTALACIÓN
Para un uso correcto y seguro, lea detalladamente este manual y el manual de instalación de la unidad interior
antes de instalar la unidad de aire acondicionado.
MANUALE DI INSTALLAZIONE
Per un uso sicuro e corretto, leggere attentamente il presente manuale ed il manuale d'installazione dell'unità
interna prima di installare il condizionatore d'aria.
EΓXEIPIΔIO OΔHΓIΩN EΓKATAΣTAΣHΣ
Για σωστή και ασφαλή χρήση, διαβάστε προσεκτικά αυτό το εγχειρίδιο καθώς και το εγχειρίδιο εγκατάστασης της
εσωτερικής μονάδας, προτού εγκαταστήσετε τη μονάδα του κλιματιστικού
MANUAL DE INSTALAÇÃO
Para uma utilização segura e correcta, leia atentamente este manual e o manual de instalação da unidade inte-
rior antes de instalar o aparelho de ar condicionado.
INSTALLATIONSMANUAL
Læs af sikkerhedshensyn denne manual samt manualen til installation af indendørsenheden grundigt, før du
installerer klimaanlægget.
INSTALLATIONSMANUAL
Läs bruksanvisningen och inomhusenhetens installationshandbok noga innan luftkonditioneringen installeras så
att den används på ett säkert och korrekt sätt.
MONTAJ ELKİTABI
Emniyetli ve doğru kullanım için, klima cihazını monte etmeden önce bu kılavuzu ve iç ünite montaj kılavuzunu
tamamıyla okuyun.
РУКОВОДСТВО ПО УСТАНОВКЕ
Для обеспечения безопасной и надлежащей эксплуатации внимательно прочтите данное руко-
водство и руководство по установке внутреннего прибора перед установкой кондиционера.
FOR INSTALLER
FÜR INSTALLATEURE
POUR L'INSTALLATEUR
VOOR DE INSTALLATEUR
PARA EL INSTALADOR
PER L'INSTALLATORE
ΓΙΑ ΑΥΤΟΝ ΠΟΥ ΚΑΝΕΙ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ
PARA O INSTALADOR
TIL INSTALLATØREN
FÖR INSTALLATÖREN
MONTÖR İÇİN
ДЛЯ УСТАНОВИТЕЛЯ
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Table of Contents
Related Manuals for Mitsubishi Electric Mr.Slim PUHZ-P200
Summary of Contents for Mitsubishi Electric Mr.Slim PUHZ-P200
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Page 1: Installation Manual
Air-Conditioners PUHZ-P200, 250YHA INSTALLATION MANUAL FOR INSTALLER English For safe and correct use, read this manual and the indoor unit installation manual thoroughly before installing the air-conditioner unit. INSTALLATIONSHANDBUCH FÜR INSTALLATEURE Deutsch Aus Sicherheitsgründen und zur richtigen Verwendung vor der Installation die vorliegende Bedienungsanleitung und die Installationsanleitung der Innenanlage gründlich durchlesen die Klimaanlage. -
Page 2: Table Of Contents
Contents 1. Safety precautions ..................... 2 6. Electrical work ....................7 2. Installation location .................... 3 7. Test run ......................9 3. Installing the outdoor unit .................. 4 8. Special Functions .................... 10 4. Installing the refrigerant piping ................5 9. System control (Fig. 9-1) ................. 10 5. Drainage piping work ..................7 1. Safety precautions Warning: ► Before installing the unit, make sure you read all the “Safety Describes precautions that must be observed to prevent danger of injury or precautions”. -
Page 3: Installation Location
1. Safety precautions 1.3. Before electric work Caution: • Be sure to install circuit breakers. If not installed, electric shock may result. • Be sure to ground the unit. Do not connect the ground wire to gas or water • For the power lines, use standard cables of sufficient capacity. Otherwise, pipes, lighting rods, or telephone grounding lines. If the unit is not properly a short circuit, overheating, or fire may result. grounded, electric shock may result. • When installing the power lines, do not apply tension to the cables. If the • Use circuit breakers (ground fault interrupter, isolating switch (+B fuse), and connections are loosened, the cables can snap or break and overheating molded case circuit breaker) with the specified capacity. If the circuit breaker or fire may result. capacity is larger than the specified capacity, breakdown or fire may result. 1.4. Before starting the test run Caution: • Do not touch any switch with wet hands. Electric shock may result. • Turn on the main power switch more than 12 hours before starting opera- • Do not touch the refrigerant pipes with bare hands during operation. The tion. Starting operation just after turning on the power switch can severely refrigerant pipes are hot or cold depending on the condition of the flowing damage the internal parts. Keep the main power switch turned on during... -
Page 4: Installing The Outdoor Unit
2. Installation location 2.4.2. When installing a single outdoor unit (Refer to the last page) Minimum dimensions are as follows, except for Max., meaning Maximum dimen- sions, indicated. 1 Obstacles at rear only (Fig. 2-6) 2 Obstacles at rear and above only (Fig. 2-7) 3 Obstacles at rear and sides only (Fig. 2-8) 4 Obstacles at front only (Fig. 2-9) Fig. 2-3 * When using an optional air outlet guide, the clearance is 500 mm or more. 5 Obstacles at front and rear only (Fig. 2-10) * When using an optional air outlet guide, the clearance is 500 mm or more. 6 Obstacles at rear, sides, and above only (Fig. 2-11) • Do not install the optional air outlet guides for upward airflow. 2.4.3. When installing multiple outdoor units (Refer to the last page) Fig. 2-4 Leave 10 mm space or more between the units. 1 Obstacles at rear only (Fig. 2-12) 2 Obstacles at rear and above only (Fig. 2-13) • No more than three units must be installed side by side. In addition, leave space as shown. -
Page 5: Installing The Refrigerant Piping
4. Installing the refrigerant piping 4.1. Precautions for devices that use R410A refrigerant • Refer to page 3 for precautions not included below on using air condition- ers with R410A refrigerant. • Use ester oil, ether oil, alkylbenzene oil (small amount) as the refrigeration oil applied to the flared sections. • Use C1220 copper phosphorus, for copper and copper alloy seamless pipes, to connect the refrigerant pipes. Use refrigerant pipes with the thick- nesses specified in the table to the below. Make sure the insides of the pipes are clean and do not contain any harmful contaminants such as sul- furic compounds, oxidants, debris, or dust. Always apply no-oxidation brazing when brazing the pipes, otherwise, the compressor will the damaged. Warning: When installing or moving the air conditioner, use only the specified refriger- ant (R410A) to charge the refrigerant lines. Do not mix it with any other re-... - Page 6 4. Installing the refrigerant piping 4.3. Refrigerant piping (Fig. 4-4) Remove the service panel D (three screws) and the front piping cover A (two screws) and rear piping cover B (two screws). 1 Perform refrigerant piping connections for the indoor/outdoor unit when the out- door unit’s stop valve is completely closed. 2 Vacuum-purge air from the indoor unit and the connection piping. 3 After connecting the refrigerant pipes, check the connected pipes and the in- door unit for gas leaks. (Refer to 4.4 Refrigerant pipe airtight testing method) 4 A high-performance vacuum pump is used at the stop valve service port to maintain a vacuum for an adequate time (at least one hour after reaching –...
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Page 7: Drainage Piping Work
4. Installing the refrigerant piping <Limits of refrigerant piping installation> 4.7. For twin/triple/quadruple combination (Fig. 4-8) • When this unit is used as a FREE COMPO MULTI unit, install the refrigerant piping with the restrictions indicated in the drawing on the left. In addition, if the restrictions are going to be exceeded, or if there are going to be combinations of indoor and outdoor units, refer to installation instructions for the indoor unit for details about the installation. A Indoor unit Permissible total Charge-less B Outdoor unit Outdoor unit... - Page 8 6. Electrical work * In case of PEA-400, 500 (No.1 Outdoor) A Power supply PUHZ-200, 250 PEA-400, 500 B Earth leakage breaker ( TB4-1) (TB4-2) C Circuit breaker or local switch D LCD remote controller E Outdoor unit F Indoor unit G Power cable wiring H Indoor/Outdoor connection wiring I Grounding (No.2 Outdoor) PUHZ-200, 250 * In case of PEA-200, 250 * In case of PEA-400, 500 A Outdoor unit B Indoor unit...
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Page 9: Test Run
6. Electrical work Warning: In case of A-control wiring, there is high voltage potential on the S3 terminal caused by electrical circuit design that has no electrical insulation between pow- er line and communication signal line. Therefore, please turn off the main power supply when servicing. And do not touch the S1, S2, S3 terminals when the power is energized. If isolator should be used between indoor unit and outdoor unit, please use 3-poles type. WIRING SPECIFICATIONS FOR 220-240 V 50 Hz (INDOOR-OUTDOOR CONNECTING CABLE) Cross section of cable Wire size (mm Number of wires Polarity L (m)*6 Round Clockwise : S1-S2-S3 (30) * Pay attention to stripe of yellow and green Flat Not applicable Not applicable (Because center wire has no cover finish) Flat From left to right : S1-Open-S2-S3 (18) Round Clockwise : S1-S2-S3-Open (30) *Connect S1 and S3 to the opposite angle *1 : Power supply cords of appliances shall not be lighter than design 60245 IEC or (3C Flat cable × 2) 227 IEC. *2 : In case that cable with stripe of yellow and green is available. *3 : In case of regular polarity connection (S1-S2-S3), wire size is 1.5 mm *4 : In case of regular polarity connection (S1-S2-S3). *6 : Mentioned cable length is just a reference value. *5 : In the flat cables are connected as this picture, they can be used up to 30 m. It may be different depending on the condition of installation, Humidity or mate- rials, etc. Be sure to connect the indoor-outdoor connecting cables directly to the units (no intermediate connections). Intermediate connections can lead to communication errors if water enters the cables and causes insufficient insulation to ground or a poor electrical contact at the inter- mediate connection point. -
Page 10: Special Functions
8. Special Functions 8.1. Low noise mode (on-site modification) (Fig. 8-1) By performing the following modification, operation noise of the outdoor unit can be reduced by about 3-4 dB. Brown The low noise mode will be activated when a commercially available timer or the Orange Fig. 8-1 contact input of an ON/OFF switch is added to the CNDM connector (option) on CNDM the control board of the outdoor unit. • The ability varies according to the outdoor temperature and conditions, etc. 1 Complete the circuit as shown when using the external input adapter A Circuit diagram example (low noise C External input adapter (PAC-SC36NA) (PAC-SC36NA). (Option) - Page 11 This product is designed and intended for use in the residential, commercial and light-industrial environment. The product at hand is • Low Voltage Directive 2006/95/ EC based on the following • Electromagnetic Compatibility Directive 89/336/ EU regulations: Please be sure to put the contact address/telephone number on this manual before handing it to the customer.