Panasonic S-15MK2E5B, Installation Instructions Manual

Page 1: ...5B S 73MK2E5B S 106MK2E5B 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 2: ...cument WARNING Do not use means to accelerate the defrosting process or to clean other than those recommended by the manufacturer The appliance shall be stored in a room without continuously operating...

Page 3: ...red so as to prevent mechanical damage from occurring When Installing Select an installation location which is rigid and strong enough to support or hold the unit and select a location for easy mainte...

Page 4: ...y be used to detect refrigerant leaks but the sensitivity may not be adequate or may need re calibration Detection equipment shall be calibrated in a refrigerant free area Ensure that the detector is...

Page 5: ...ir by yourself Contact the sales dealer or service dealer for a repair and disposal CAUTION Ventilate any enclosed areas when installing or testing the refrigeration system Leaked refrigerant gas on c...

Page 6: ...for use with all applicable refrigerants i e non sparking adequately sealed or intrinsically safe 4 If any hot work is to be conducted on the refrigerating equipment or any associated parts appropria...

Page 7: ...be disconnected from the equipment being worked upon prior to any removal of sealed covers etc Particular attention shall be paid to the following to ensure that by working on electrical components t...

Page 8: ...atmospheric pressure to enable work to take place This operation is absolutely vital if brazing operations on the pipe work are to take place Ensure that the outlet for the vacuum pump is not close to...

Page 9: ...he process completed make sure that the cylinders and the equipment are removed from site promptly and all isolation valves on the equipment are closed off k Recovered refrigerant shall not be charged...

Page 10: ...ts type Capacity of indoor unit Installation height of Indoor Unit Use or nonuse of R32 refrigerant leakage detection sensor Room No No of indoor units Indoor units type Capacity of indoor unit Instal...

Page 11: ...igerant leakage detection sensor When connecting R32 refrigerant leakage detection sensor group connection with a remote controller is not possible Be sure to prepare a remote controller for each indo...

Page 12: ...2 Refrigerant charge amount kg Floor area of the room m Use of R32 refrigerant leakage detection sensor Nonuse of R32 refrigerant leakage detection sensor Type 28 Refrigerant charge amount kg Floor ar...

Page 13: ...ant charge amount kg Floor area of the room m Use of R32 refrigerant leakage detection sensor Nonuse of R32 refrigerant leakage detection sensor Type 56 Refrigerant charge amount kg Floor area of the...

Page 14: ...amount kg Floor area of the room m Type 106 Refrigerant charge amount kg Floor area of the room m Use of R32 refrigerant leakage detection sensor Nonuse of R32 refrigerant leakage detection sensor Us...

Page 15: ...5 8 5 8 5 8 5 8 5 8 6 3 6 9 8 7 9 2 34 5 9 5 9 5 9 5 9 5 9 6 3 6 9 8 7 9 2 36 6 1 6 1 6 1 6 1 6 1 6 3 6 9 8 7 9 2 38 6 3 6 3 6 3 6 3 6 3 6 3 6 9 8 7 9 2 40 6 5 6 5 6 5 6 5 6 5 6 5 6 9 8 7 9 2 42 6 6...

Page 16: ...3 9 3 84 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 86 9 5 9 5 9 5 9 5 9 5 9 5 9 5 9 5 9 5 88 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 90 9 7 9 7 9 7 9 7 9 7 9 7 9 7 9 7 9 7 92 9 8 9 8 9 8 9 8 9 8 9 8 9 8 9 8 9 8...

Page 17: ...Diagrams 5 HOW TO PROCESS TUBING 41 5 1 Connecting the Refrigerant Tubing 5 2 Connecting Tubing Between Indoor and Outdoor Units 5 3 Insulating the Refrigerant Tubing 5 4 Taping the Tubes 5 5 Finishi...

Page 18: ...the Operating Instructions and or Installation Instructions 1 1 Tools Required for Installation not supplied 1 Flathead screwdriver 2 Phillips head screwdriver 3 Knife or wire stripper 4 Tape measure...

Page 19: ...nits 2 Foamed polyethylene insulation for copper tubes as required to precise length of tubing Wall thickness of the insulation should be not less than 8 mm 3 Use insulated copper wire for field wirin...

Page 20: ...Never place objects near the air inlet or the air outlet of the unit This will reduce the efficiency of the unit select an installation location which is rigid and strong enough to support or hold the...

Page 21: ...to allow air to spread throughout the room 1 The indoor unit must be within a maintenance space Over 50 mm Type 15 22 28 36 Over 65 mm Type 45 56 73 106 Over 75 mm Over 50 mm Front View Type 15 22 28...

Page 22: ...t A Top View B Front View 10 m or less 10 m or less R32 refrigerant leakage detection sensor R32 refrigerant leakage detection sensor R32 refrigerant leakage detection sensor 300 mm or less 2 If obsta...

Page 23: ...should be strong and solid enough to withstand the unit s vibration 1 Place the installation plate from the indoor unit on the wall at the location selected Type 15 22 28 36 DISTANCE TO PIPE HOLE CENT...

Page 24: ...edge to ceiling should be more than 3 In case of Type15 22 28 36 From installation plate center to unit s left side is 4 From installation plate center to unit s right side is 5 For left side tubing t...

Page 25: ...mbly Putty or caulking compound 3 3 Install the Installation Plate on the Wall If Wooden Wall 1 Attach the installation plate to the wall with the 5 screws 4 25 provided 2 Double check with a carpente...

Page 26: ...unit 1 Assemble the refrigerant tubing drain hose and wiring together with the armoring tape Do not wind the tape forcibly more than necessary The drain hose should be positioned below the tubing not...

Page 27: ...cap Clamp Drain hose Drain cap Phillips head screwdriver 3 Mounting the indoor unit 1 Mount the indoor unit onto the tabs on the upper part of the installation plate 2 Connect the refrigerant tubing d...

Page 28: ...in hose downward slightly to the outdoors and insulate it with the insulation Slant downward not to remain water inside the drain hose Make sure tubing does not become trapped Do not let the tip of th...

Page 29: ...tallation plate 2 Remove 3 6 Wiring Instructions Power supply Inter unit control wiring Remote control wiring 1 Open the front panel and remove the screw 1 Type 45 56 73 106 Type 15 22 28 36 Front pan...

Page 30: ...e the earth wiring 25 30 mm longer than power cable Power supply cable Power cable Remote control wiring Ground terminal fixing for Functional earthing Inter unit control wiring Type 15 22 28 36 If th...

Page 31: ...nt cover Top view SW502 Type 45 56 73 106 Hooks Hooks Grille Top view When using wireless remote controller instead of wired remote controller When the wireless remote controller is to be used slide t...

Page 32: ...Electrical component cover Electrical component cover Hooks When installing the cover fit in the groove of the cover in this area 5 Make wiring Refer to the instructions manual of optional parts as w...

Page 33: ...unit control PCB s PMV 3 Clamp the solenoid valve output PCB s power supply wire routed from the solenoid valve output PCB as shown in Fig 8 Align the clamper head with the rim of the chassis to avoid...

Page 34: ...ther optional parts Connecting to external electronic expansion valve kit Connect the wire from the external electronic expansion valve kit to the indoor unit control PCB PMV CN082 5P White Connecting...

Page 35: ...ers Indoor unit control PCB Solenoid valve controller power cable External electronic expansion valve kit wiring Fix with supplied clamper Functional ground screw Schedule Timer Protective ground scre...

Page 36: ...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 refri...

Page 37: ...tween outdoor and indoor units control wiring D Remote control wiring E Remote control wiring for group control Min 0 75 mm2 Use shielded wiring 3 Min 0 75 mm2 Min 0 75 mm2 Max 1 000 m Max 500 m Max 2...

Page 38: ...h the ceiling or the walls so that the wires of R32 refrigerant leakage detection sensor cannot be visible from inside the room A single R32 refrigerant leakage detection sensor cannot be connected to...

Page 39: ...t Indoor unit Indoor unit Indoor unit Indoor unit NO Branch point 4 If branching the inter unit control wiring the number of branch points should be 16 or fewer Outdoor unit Outdoor unit Outdoor unit...

Page 40: ...tightly together Insulate the shield wires by covering them with an insulation tube or wrapping insulating tape around them 3 Remove coat of signal wire 4 Attach ring pressure terminals to the signal...

Page 41: ...3 Remove the flare nut from the unit and be sure to mount it on the copper tube 4 Make a flare at the end of the copper tube with a flare tool NOTE When flared joints are reused the flare part shall...

Page 42: ...a torque wrench If the flare nuts are over tightened the flare may be damaged which could result in refrigerant leakage and cause injury or asphyxiation to room occupants For the flare nuts at tubing...

Page 43: ...80 C or above Insulation material thickness must be 10 mm or greater If the conditions inside the ceiling exceed DB 30 C and RH 70 increase the thickness of the gas tubing insulation material by 1 ste...

Page 44: ...reak or crack Never grasp the drain or refrigerant connecting outlets when moving the unit 5 4 Taping the Tubes 1 At this time the refrigerant tubes and electrical wiring if local codes permit should...

Page 45: ...ow direction louver Do not adjust by hand Horizontal airflow direction louver Manually operated adjustable louvers Air filters Indicator Receiver 7 HOW TO INSTALL THE TIMER REMOTE CONTROLLER OR HIGH S...

Page 46: ...orrectly In case of Type 15 22 28 36 disconnect the 2P connectors OC that are connected to the indoor unit control PCB and replace them with 2P connectors EMG In case of Type 45 56 73 106 reconnect th...

Page 47: ...erior but affects environment Repair it as quickly as possible Drain Check 9 Has the adhesive been applied to the drain connecting portion resin portion of the indoor unit The resin portion cracks aft...

Page 48: ...gerant leaks P08 alarm and inspection mark will be displayed on the remote controller and the fan will automatically operate Please ventilate the room without turning off the earth leakage circuit bre...

Page 49: ...and does not stop even when you press ON OFF operation button on remote controller R32 refrigerant leakage detection sensor connected to the indoor unit has detected refrigerant leakage In such a case...

Page 50: ...50 Important Information Regarding The Refrigerant Used NOTE Refer to the Installation Instructions attached to the outdoor unit 01_330200_EU_Eng indb 50 2021 1 13 10 23 14...

Page 51: ...WEB ACXF60 41560 EN DC0121 0 01_330200_EU_Eng indb 51 2021 1 13 10 23 14...