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Panasonic S-22MM1E5A Installation Instructions Manual

Vrf system air conditioner for refrigerant r410a
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INSTALLATION INSTRUCTIONS

– VRF System Air Conditioner –
for Refrigerant R410A
■ R410A Models
Model No.
Indoor Units
Rated Capacity
Type
Indoor Unit Type
22
28
36
45
56
15
M1
Slim Low Static Ducted
S-15MM1E5A S-22MM1E5A S-28MM1E5A S-36MM1E5A S-45MM1E5A S-56MM1E5A
ENGLISH
Read through the Installation Instructions before you proceed with the installation.
In particular, you will need to read under the "IMPORTANT!" section at the top of the page.
FRANÇAIS
Lisez les instructions d'installation avant de commencer l'installation.
En particulier, vous devez lire la section "IMPORTANT!" en haut de la plage.
ESPAÑOL
Lea las Instrucciones de instalación antes de proceder con la instalación del equipo.
En concreto, deberá leer detenidamente la sección "¡IMPORTANTE!" situada al principio de la página.
DEUTSCH
Lesen Sie die Einbauanleitung, bevor Sie mit der Installation beginnen.
Insbesondere die Hinweise im Abschnitt "WICHTIG!" oben auf der Seite müssen unbedingt gelesen werden.
ITALIANO
Leggere le Istruzioni di installazione prima di procedere con l'installazione.
Prestare particolare attenzione alla sezione "IMPORTANTE!" all'inizio della pagina.
NEDERLANDS
Lees de installatie-instructies zorgvuldig door voor u begint met de installatie.
U moet vooral het gedeelte waar "BELANGRIJK!" boven staat heel goed lezen.
PORTUGUÊS
Leia cuidadosamente as instruções de instalação antes de prosseguir com a instalação.
Em particular, é necessário ler as informações na secção "IMPORTANTE!" na parte superior da página.
ΕΛΛΗΝΙΚΆ
Διαβάστε τις Οδηγίες εγκατάστασης πριν συνεχίσετε με την εγκατάσταση.
Συγκεκριμένα, θα χρειαστεί να διαβάσετε την ενότητα «ΣΗΜΑΝΤΙΚΟ!» στο πάνω μέρος της σελίδας.
БЪЛГАРСКИ
Прочетете инструкциите за инсталиране преди да продължите с инсталирането.
В частност, ще трябва да прочетете раздела „ВАЖНО!" в горната част на страницата.
РУССКИЙ
Перед выполнением установки прочтите инструкцию по установке.
В частности, вам следует прочесть раздел «ВАЖНО!» вверху страницы.
УКРАЇНСЬКА
Перш ніж продовжити встановлення, прочитайте вказівки зі встановлення.
Зокрема, обов'язково прочитайте розділ «ВАЖЛИВО!» вгорі сторінки.
B.INDONESIA
Bacalah seluruh Petunjuk Pemasangan sebelum Anda melakukan pemasangan.
Secara khusus, Anda perlu membaca bagian "PENTING!" di bagian atas halaman.
F616496
AMP Air Conditioning
www.ampair.co.uk | sales@ampair.co.uk

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Summary of Contents for Panasonic S-22MM1E5A

  • Page 1: Installation Instructions

    INSTALLATION INSTRUCTIONS – VRF System Air Conditioner – for Refrigerant R410A ■ R410A Models Model No. Indoor Units Rated Capacity Type Indoor Unit Type Slim Low Static Ducted S-15MM1E5A S-22MM1E5A S-28MM1E5A S-36MM1E5A S-45MM1E5A S-56MM1E5A ENGLISH Read through the Installation Instructions before you proceed with the installation. In particular, you will need to read under the “IMPORTANT!” section at the top of the page. FRANÇAIS Lisez les instructions d’installation avant de commencer l’installation. En particulier, vous devez lire la section “IMPORTANT!” en haut de la plage. ESPAÑOL Lea las Instrucciones de instalación antes de proceder con la instalación del equipo. En concreto, deberá leer detenidamente la sección “¡IMPORTANTE!” situada al principio de la página. DEUTSCH Lesen Sie die Einbauanleitung, bevor Sie mit der Installation beginnen. Insbesondere die Hinweise im Abschnitt “WICHTIG!” oben auf der Seite müssen unbedingt gelesen werden.

  • Page 2: Important

    IMPORTANT! • Provide a power outlet to be used exclusively for each unit. Please Read Before Starting • Provide a power outlet exclusively for This air conditioner must be installed by the sales dealer each unit, and full disconnection means or installer. having a contact separation in all poles This information is provided for use only by authorized persons. must be incorporated in the fixed wiring For safe installation and trouble-free operation, you must: in accordance with the wiring rules. ● Carefully read this instruction booklet before beginning. • To prevent possible hazards from ● Follow each installation or repair step exactly as shown. insulation failure, the unit must be ● This air conditioner shall be installed in accordance with grounded. National Wiring Regulations. • This equipment is strongly recommended ● Pay close attention to all warning and caution notices to be installed with Earth Leakage given in this manual. Circuit Breaker (ELCB) or Residual This symbol refers to a hazard or unsafe Current Device (RCD). Otherwise, it may WARNING...
  • Page 3 …In a Snowy Area (for Heat Pump- • Keep your fingers and clothing away type Systems) from any moving parts. Install the outdoor unit on a raised • Clean up the site after you finish, platform that is higher than drifting snow. remembering to check that no metal Provide snow vents. scraps or bits of wiring have been left …At least 2.5 m inside the unit being serviced. Indoor unit of this air conditioner shall be WARNING WARNING installed in a height of at least 2.5 m. • This product must not be …In laundry rooms modified or disassembled under Do not install in laundry rooms. Indoor any circumstances. Modified or unit is not drip proof. disassembled unit may cause fire, When Connecting Refrigerant Tubing electric shock or injury.

  • Page 4: Table Of Contents

    CONTENTS Page Page IMPORTANT! ........2 6.

  • Page 5: General

    1. GENERAL 1-3. Type of Copper Tube and Insulation Material If you wish to purchase these materials separately from a local This booklet briefly outlines where and how to install the source, you will need: air conditioning system. Please read over the entire set of instructions for the indoor and outdoor units and make sure all Deoxidized annealed copper tube for refrigerant tubing. accessory parts listed are with the system before beginning. Foamed polyethylene insulation for copper tubes as required to precise length of tubing. Wall thickness of the 1-1. Tools Required for Installation (not supplied) insulation should be not less than 5/16”(8 mm). Use insulated copper wire for field wiring. Wire size varies Flathead screwdriver with the total length of wiring. Refer to 4. ELECTRICAL Phillips head screwdriver WIRING for details. Knife or wire stripper Tape measure Carpenter’s level CAUTION Sabre saw or keyhole saw Hacksaw Check local electrical codes and regulations before Core bits obtaining wire.

  • Page 6: Selecting The Installation Site

    2. SELECTING THE INSTALLATION SITE Indoor Unit AVOID: ● areas where leakage of flammable gas may be expected. ● select an appropriate position from which every corner of the ● places where large amounts of oil mist exist. room can be uniformly cooled. ● direct sunlight. ● select a location where the ceiling is strong enough to ● locations near heat sources which may affect the support the weight of the unit. performance of the unit. ● select a location where tubing and drain pipe have the ● locations where external air may enter the room directly. shortest run to the outdoor unit. This may cause “condensation” on the air discharge ports, ● allow room for operation and maintenance as well as causing them to spray or drip water. unrestricted air flow around the unit. ● locations where the remote controller will be splashed with ● install the unit within the maximum elevation difference water or affected by dampness or humidity. above or below the outdoor unit and within a total tubing ● installing the remote controller behind curtains or furniture. length (L) from the outdoor unit as detailed in the installation ● locations where high-frequency emissions are generated.

  • Page 7: How To Install The Indoor Unit

    3. HOW TO INSTALL THE INDOOR UNIT 824(Suspension bolt pitch) ■ Slim Low Static Ducted Type (Type M1) Electrical component box 3-1. Required Minimum Space for Installation and Service Min. 200 Inspection or more ● This air conditioner is usually installed above the ceiling so access 450x450 that the indoor unit and ducts are not visible. Only the air intake and air outlet ports are visible from below. ● The minimum space for installation and service is shown in Refrigerant tubing the diagram. (Fig. 3-1) Min. 650 or more ● *H dimension means the minimum height of the unit.

  • Page 8: Preparations Before Installation

    3-2. Preparations Before Installation 3-3. For Bottom Intake (1) Confirm the positional relationship between the unit and For bottom intake, replace the cover plate and Frame Filter suspension bolts. (Fig. 3-3) Assy net in the procedure shown in the diagram. ● Install the inspection opening on the control box side where (1) Remove the frame filter assy. maintenance and inspection of the control box and drain Remove the cover plate. (Fig. 3-4) pump are easy. Install the inspection opening also in the Air intake lower part of the unit. Air discharge Air intake Frame Filter Assy Ceiling Cover plate (Inspection access) Air discharge Dummy hole Fig. 3-4 Allow view A (2) Refer to the diagram to attach the cover plate and frame filter Inspection access assy in the direction of the arrow. (Fig. 3-5) (Field supply) Note: Attach the cover plate with the dummy holes downward. Dummy hole Cover plate Unit: mm Fig.

  • Page 9: Installing The Duct

    3-4. Installing the Duct Hole-in-anchor Concrete Ceiling tiles Hole-in-plug Connect the duct supplied in the field as shown in Fig. 3-7. Insert Ceiling support Flange Flange (Field supply) Insulation material Connection screw (x10) Main unit Rectangular solid duct (Field supply) (Field supply) Suspension bolt (M10 or 3/8”) (field supply) Fig. 3-8 Fig. 3-9 Air inlet side Air outlet side Fig. 3-7 WARNING Air inlet side • Attach the duct and intake-side flange (field supply). It is important that you use extreme care in supporting • Connect the flange to the main unit with 10 - ø3.1 (Hole) the indoor unit inside the ceiling.

  • Page 10: Installing The Drain Pipe

    (4) Adjust the height of the unit. CAUTION (5) Check the unit is horizontally level. ● Attach so that the hose band fastener is on the side of the CAUTION drain port. (Fig. 3-13) ● Attach the hose bands so that each is approximately 5 to 25 ● Make sure the unit is installed level using a level or a vinyl mm from the end of the supplied drain hose. (Fig. 3-13) hose filled with water. In using a vinyl hose instead of a level, ● Do not use adhesive at the drain connection port on the adjust the top surface of the unit to the surface of the water indoor unit. at both ends of the vinyl hose and adjust the unit horizontally. ● Insert the drain pipe until it contacts the socket, as (One thing to watch out for in particular is if the unit is shown in the figure above, then secure it tightly with the installed so that the slope is not in the direction of the drain...

  • Page 11: Checking The Drainage

    ● Do not install the pipe with an upward gradient from the Check pin (CHK: CN062) connection port. This will cause the drain water to flow backward and leak when the unit is not operating. (Fig. 3-16) Upward gradient T5A E250V Prohibited IC010 IC001 JP001 CN073 Fig.

  • Page 12: Electrical Wiring

    4. ELECTRICAL WIRING 4-1. General Precautions on Wiring (1) Before wiring, confirm the rated voltage of the unit as shown on its nameplate, then carry out the wiring closely following the wiring diagram. WARNING (2) This equipment is strongly recommended to be installed with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device (RCD). Otherwise, it may cause electrical shock and fire in case of equipment breakdown or insulation breakdown. Earth Leakage Circuit Breaker (ELCB) must be incorporated in the fixed wiring in accordance with the wiring regulations. The Earth Leakage Circuit Breaker (ELCB) must be an approved 10-16 A, having a contact separation in all poles. (3) To prevent possible hazards from insulation failure, the unit must be grounded. (4) Each wiring connection must be done in accordance with the wiring system diagram. Wrong wiring may cause the unit to misoperate or become damaged. (5) Do not allow wiring to touch the refrigerant tubing, compressor, or any moving parts of the fan. (6) Unauthorized changes in the internal wiring can be very dangerous. The manufacturer will accept no responsibility for any damage or misoperation that occurs as a result of such unauthorized changes. (7) Regulations on wire diameters differ from locality to locality. For field wiring rules, please refer to your LOCAL ELECTRICAL CODES before beginning. You must ensure that installation complies with all relevant rules and regulations. (8) To prevent malfunction of the air conditioner caused by electrical noise, care must be taken when wiring as follows: ● The remote control wiring and the inter-unit control wiring should be wired apart from the inter-unit power wiring. ● Use shielded wires for inter-unit control wiring between units and ground the shield on both sides. (9) If the power supply cord of this appliance is damaged, it must be replaced by a repair shop designated by the manufacturer, because special-purpose tools are required. 4-2.

  • Page 13: Wiring System Diagrams

    4-3. Wiring System Diagrams Indoor unit (No. 1) ex.) Type MF2 Power supply Outdoor unit 220/230/240V ~ 50/60 Hz INV unit Ground Power supply Remote 380/400/415V, 3 N~, 50 Hz controller Ground WHT Ground Ground Indoor unit Ground (No. 2) Inter-outdoor-unit control wiring Power supply Ground 220/230/240V ~ 50/60 Hz Outdoor unit Ground INV unit Remote Ground Power supply controller 380/400/415V, 3 N~, 50 Hz WHT Ground Ground Indoor unit Group control: (No. 3) Power supply 220/230/240V ~ 50/60 Hz...
  • Page 14 CAUTION (1) When linking the outdoor units in a network, disconnect the terminal extended from the short plug from all outdoor units except any one of the outdoor units. (When shipping: In shorted condition.) For a system without link (no wiring connection between outdoor units), do not remove the short plug.
  • Page 15 How to connect wiring to the terminal ■ For stranded wiring (1) Cut the wire end with cutting pliers, Stranded wire Special Screw washer then strip the insulation to expose the stranded wiring about 10 mm and Ring tightly twist the wire ends. (Fig. 4-7) Ring pressure pressure Screw and terminal terminal Special washer (2) Using a Phillips head screwdriver, Terminal board Wire Ring remove the terminal screw(s) on the pressure terminal board. terminal (3) Using a ring connector fastener or pliers, securely clamp each stripped Wire wire end with a ring pressure terminal.

  • Page 16: How To Process Tubing

    5. HOW TO PROCESS TUBING Caution Before Connecting Tubes Tightly (1) Apply a sealing cap or water-proof tape to prevent dust or water from entering the tubes before they are used. 5-1. Connecting the Refrigerant Tubing (2) Be sure to apply refrigerant lubricant (ether oil) to the Use of the Flaring Method inside of the flare nut before making piping connections. This is effective for reducing gas leaks. (Fig. 5-4) Many of conventional split system air conditioners employ the flaring method to connect refrigerant tubes that run between indoor and outdoor units. In this method, the copper tubes are flared at each end and connected with flare nuts. Flaring Procedure with a Flare Tool Apply refrigerant lubricant. (1) Cut the copper tube to the required length with a tube Fig.

  • Page 17: Insulating The Refrigerant Tubing

    Insulation of the flare nuts For the flare nuts at tubing connections, be sure to use the ● flare nuts that were supplied with the unit, or else flare nuts Attach the flare insulator (supplied) just like wrapping around for R410A (type 2). the flare nut (supplied). Match the both slits of flare insulators The refrigerant tubing that is used must be of the correct wall for gas and liquid tubes facing upward. Tightly attach the end of thickness as shown in the table below. the flare insulators to the tube cradle without any space. Then clamp the flare insulator with the clampers about 20 mm away Tightening torque from both ends. Tube diameter Tube thickness (approximate) Flare insulator (for gas tube) 14 – 18 N · m ø6.35 (1/4") 0.8 mm {140 – 180 kgf · cm} Facing upward Flare insulator 49 – 61 N · m (for liquid tube) ø12.7 (1/2") 0.8 mm {490 – 610 kgf · cm} Tube cradle Because the pressure is approximately 1.6 times higher than conventional refrigerant pressure, the use of ordinary flare nuts (type 1) or thin-walled tubes may result in tube rupture, Liquid tubing injury, or asphyxiation caused by refrigerant leakage.

  • Page 18: Taping The Tubes

    5-4. Taping the Tubes (1) At this time, the refrigerant tubes (and electrical wiring if local codes permit) should be taped together with armoring tape in 1 bundle. To prevent condensation from overflowing the drain pan, keep the drain hose separate from the refrigerant tubing. (2) Wrap the armoring tape from the bottom of the outdoor unit to the top of the tubing where it enters the wall. As you Clamp wrap the tubing, overlap half of each previous tape turn. Drain hose (3) Clamp the tubing bundle to the wall, using 1 clamp approx. Insulated tubes each meter. (Fig. 5-9) N OTE Do not wind the armoring tape too tightly since this will decrease the heat insulation effect. Also ensure that the condensation drain hose splits away from the bundle and drips clear of the unit and the tubing. Fig. 5-9 5-5. Finishing the Installation Apply putty here After finishing insulating and taping over the tubing, use sealing putty to seal off the hole in the wall to prevent rain and draft from entering. (Fig. 5-10) Tubing Fig. 5-10 6. HOW TO INSTALL THE TIMER REMOTE CONTROLLER OR HIGH-SPEC WIRED REMOTE CONTROLLER (OPTIONAL PART) NOTE Refer to the Operating Instructions attached to the optional Timer Remote Controller or optional High-spec Wired Remote Controller.

  • Page 19: External Static Pressure Setting

    8. EXTERNAL STATIC PRESSURE SETTING Choose one of the methods (selection of “a”, “b”, “c” within the range of dotted line as shown in the flowchart below) and make settings. a. No setting changes: W hen using as it is factory preset at shipment. (If resetting after external static pressure setting once, it might be different from factory preset.) b. Manual setting (on PCB): T his is static pressure setting excepting factory preset at shipment. Dip switch select method. c. Manual setting (by wired remote controller): S tatic pressure setting excepting factory preset at shipment. Flow of External Static Pressure Start of external static pressure setting Is it designed and installed at the setting line at shipment on PQ line drawing? Operating by wired remote controller Selection methods of external static pressure setting c. Manual setting b. Manual setting (Setting on PCB) Item code 5d : Setting 3 Setting switches of TP3...

  • Page 20: How To Set On Pc Board

    8-1. How to Set on PC Board Table 8-1 External static pressure 1. Turn off the power breaker to halt the supply of electricity to Type the PC board. Standard (Pa) (shipment) High static pressure (Pa) 2. Open the cover of the electrical box and confirm that there is the indoor unit control PC board in it. When using with high static pressure mode, set the indoor unit control PC board as shown in Fig. 8-1. Indoor Unit control PC board 3. Connect the short circuit connector to the short circuit pin White Yellow Red TP3 (2P: Yellow) of the indoor unit control board. ● In the case of wired remote control setting, do not use T5A E250V the short circuit connector. IC010 IC001 JP001 CN073 FILTER EXCT CN044 CN040...

  • Page 21: Operating The High-Spec Wired Remote Controller (Cz-Rtc3)

    4. Select the “Set data” by pressing the 8-3. Operating the High-spec Wired Remote or Controller (CZ-RTC3) button. Select one of the “Set data” among “0003” according to the desired external static pressure setting by pressing the or button. Then press the button. (See the table below.) Then press the button. Indoor unit Item code External static pressure of the rated air flow volume (Pa) 0000 0003 5. Select the “Unit no.” by pressing the or How to set the external static pressure button and press the button. 1. Keep pressing the and buttons The “Exit detailed settings and restart?” (Detailed setting-...
  • Page 22 External static pressure’s upper limit in high static pressure mode Standard external static Rated external static pressure in high pressure’s upper limit static pressure mode Lower static pressure in high static pressure mode Rated external static pressure at shipment Upper limit airflow Lower limit airflow Airflow /min.) Type 15 Type 22 Type 28 4 5 6 7 8 9 10 11 4 5 6 7 8 9 10 11 4 5 6 7 8 9 10 11 12 Airflow /min.) Airflow...

  • Page 23: Appendix

    9. APPENDIX NOTE The frequency with which the filter should be cleaned depends ■ Names of Parts on the environment in which the unit is used. <How to clean the filter> Type M1 (Slim Low Static Ducted) 1. Remove the air filter from the air intake grille. Air intake side duct flange 2. Use a vacuum cleaner to remove light dust. If there is sticky dust on the filter, wash the filter in Water drain lukewarm, soapy water, rinse it in clean water, and dry it. Electrical box CAUTION Air outlet side duct flange (rear) ● Certain metal edges and the condenser fins are sharp ■...
  • Page 24 – NOTE – AMP Air Conditioning www.ampair.co.uk | sales@ampair.co.uk...
  • Page 25 F616496 Printed in Malaysia DC0914-0 AMP Air Conditioning www.ampair.co.uk | sales@ampair.co.uk...

This manual is also suitable for:

S-15mm1e5aS-28mm1e5aS-45mm1e5sS-56mm1e5a

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