Toshiba MMU-AP0054MH1-E Installation Manual Download Page 29 | Manualshive

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EH99886301-4

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Summary of Contents for MMU-AP0054MH1-E

Page 1: ...TIONER MULTI TYPE Installation Manual For commercial use MMU AP0124MH1 E MMU AP0154MH1 E MMU AP0184MH1 E Indoor Unit Model name Compact 4 way Cassette type MMU AP0056MH1 E MMU AP0054MH1 E MMU AP0074MH1 E MMU AP0094MH1 E ...

Page 2: ...lation Manual attached to the outdoor unit ADOPTION OF NEW REFRIGERANT This Air Conditioner uses R410A an environmentally friendly refrigerant Contents 1 Precautions for safety 3 2 Accessory parts 7 3 Selection of installation place 7 4 Installation 9 5 Drain piping 11 6 Refrigerant piping 13 7 Electrical connection 14 8 Applicable controls 16 9 Test run 18 10 Maintenance 19 11 Troubleshooting 20 ...

Page 3: ...s who have been trained and is thus thoroughly acquainted with the knowledge related to this work Qualified service person The qualified service person is a person who installs repairs maintains relocates and removes the air conditioners made by Toshiba Carrier Corporation He or she has been trained to install repair maintain relocate and remove the air conditioners made by Toshiba Carrier Corpora...

Page 4: ...ferent from the one specified for complement or replacement Otherwise abnormally high pressure may be generated in the refrigeration cycle which may result in a failure or explosion of the product or an injury to your body Before opening the intake grille of the indoor unit or service panel of the outdoor unit set the circuit breaker to the OFF position Failure to set the circuit breaker to the OF...

Page 5: ...ce any combustion appliance in a place where it is directly exposed to the wind of air conditioner otherwise it may cause imperfect combustion Installation When the indoor unit is to be suspended the designated hanging bolts M10 or W3 8 and nuts M10 or W3 8 must be used Install the air conditioner securely in a location where the base can sustain the weight adequately If the strength is not enough...

Page 6: ...is any kind of trouble such as an error display has appeared smell of burning abnormal sounds the air conditioner fails to cool or heat or water is leaking has occurred in the air conditioner do not touch the air conditioner yourself but set the circuit breaker to the OFF position and contact a qualified service person Take steps to ensure that the power will not be turned on by marking out of ser...

Page 7: ...ater dust former refrigerant or refrigerating oil enter the refrigerating cycle during installation work To prevent charging an incorrect refrigerant and refrigerating oil the sizes of connecting sections of charging port of the main unit and installation tools are changed from those for the conventional refrigerant Accordingly the exclusive tools are required for the new refrigerant R410A For con...

Page 8: ...ained water will not cause any problem Avoid installing in the following places Place exposed to air with high salt content seaside area or place exposed to large quantities of sulfide gas hot spring The unit should be used in these places special protective measures are needed A restaurant kitchen where a lot of oil is used or place near machines in a factory Oil adhering to the heat exchanger an...

Page 9: ...eat insulator that is 10 mm or more thick 1000 or more 15 or more 1000 or more 283 or more 283 or more 15 or more 1000 or more Obstacle Ceiling height Unit m When the height of the ceiling exceeds the distance of the item Standard 4 way in below table the warm air is difficult to reach the floor It is necessary to change the setup value of the high ceiling setting or discharge direction Height lis...

Page 10: ...parts refrigerant pipe drain pan foamed parts or resin parts Carry the package by two or more persons and do not bundle it with plastic band at positions other than specified CAUTION CAUTION Do not tear off the tape adhered to the cabinet otherwise vibration is caused from the cabinet OK NO GOOD External view Unit mm 200 142 64 368 5 145 5 93 105 70 320 5 Ø162 268 27 145 5 220 5 55 93 105 70 139 5...

Page 11: ...l the other exclusive screws attached to the ceiling panel sold separately are used Cut off the installation pattern along slit of the main unit New concrete slab Install the bolts with insert brackets or anchor bolts Steel flame structure Use existing angles or install new support angles Existing concrete slab Use a hole in anchors hole in plugs or a hole in bolts Rubber Anchor bolt Blade type br...

Page 12: ...following materials for piping and heat insulating at site Flexible hose Use the attached flexible hose to adjust centre discrepancy of the hard vinyl chloride pipe or to adjust the angle Do not use the flexible hose as stretched or do not deform it more extent than that in the following figure Fix the soft end of the flexible hose with the attached hose band Use the flexible hose on a horizontal ...

Page 13: ...tighten it VP25 vinyl chloride pipe Locally procured Socket for VP25 Locally procured Hard socket Soft socket Adhesive agent prohibited Flexible drain hose Hose band Indoor unit 10 to 12 mm 15 mm or less 10 mm Rising up 627 5 mm or less Underside of ceiling Indoor unit 300 mm or less Rising up 850 mm or less After the electric work has finished pour water during COOL mode operation If the electric...

Page 14: ...mes Use a torque wrench tighten the flare pipe connecting sections which connect the indoor and outdoor units of the specified tightening torque Incorrect connections may cause not only a gas leak but also a trouble of the refrigeration cycle Align the centres of the connecting pipes and tighten the flare nut as far as possible with your fingers Then tighten the nut with a spanner and torque wrenc...

Page 15: ...pecifications of the power capacity of the outdoor unit and the power supply wires refer to the Installation Manual attached to the outdoor unit Indoor unit power supply For the power supply of the indoor unit prepare the exclusive power supply separated from that of the outdoor unit Arrange the power supply circuit breaker and main switch of the indoor unit connected to the same outdoor unit so t...

Page 16: ...ouble Route the wire through the wire connection port of the indoor unit The low voltage circuit is provided for the control wire and remote controller wire Do not connect the high voltage circuit Remove the cover of the electrical control box by removing the mounting screws 3 pcs and push the hooking section The cover of the electrical control box remains hanged to the hinge Tighten the screws on...

Page 17: ...d Setup takes up to 10 minutes usually about 5 minutes When the power is turned on after automatic address setup It takes up to 10 minutes usually about 3 minutes for the outdoor unit to start operating after the power has been turned on Before the air conditioner was shipped from the factory all units are set to STANDARD factory default If necessary change the indoor unit settings The settings ar...

Page 18: ...can be changed Follow to the basic operation procedure 1 2 3 4 5 6 For the CODE No in Procedure 3 specify 01 For the SET DATA in Procedure 4 select the SET DATA of filter sign lighting time from the following table To secure better effect of heating When it is difficult to obtain satisfactory heating due to installation place of the indoor unit or structure of the room the detection temperature of...

Page 19: ... test run for cases other than the test run because it applies an excessive load to the devices Wired remote controller 1 Push button for 4 seconds or more TEST is displayed on the display part and the selection of mode in the test mode is permitted 2 Push button 3 Select the operation mode with button Cool or Heat Do not run the air conditioner in a mode other than Cool or Heat The temperature co...

Page 20: ...ille knob Strap to prevent falling Air filter Push 5 Mount the air filter 6 Close the air intake grille In inverse process of 1 firmly attach the knob fixing bracket and fixing screw 7 Turn on the circuit breaker then push the button on the remote controller to start the operation 8 After cleaning push display disappears CAUTION CAUTION Do not start the air conditioner while leaving air filter rem...

Page 21: ... when abnormal sound is generated Filter Indoor Dust dirt breakage Wash the filter with water when it is contaminated Replace it when it is damaged Fan Indoor Vibration balance Dust dirt appearance Replace the fan when vibration or balance is terrible Brush or wash the fan when it is contaminated Air intake discharge grilles Indoor outdoor Dust dirt scratches Fix or replace them when they are defo...

Page 22: ... controller Detected at indoor unit side Indoor unit E04 Communication circuit error between indoor outdoor unit Detected at indoor unit side Indoor unit E06 E06 No of indoor units in which sensor has been normally received Decrease of No of indoor units I F E07 Communication circuit error between indoor outdoor unit Detected at outdoor unit side I F E08 E08 Duplicated indoor unit addresses Duplic...

Page 23: ... 01 Comp 1 side 02 Comp 2 side 03 Comp 3 side Compressor trouble lock IPDU H03 H03 01 Comp 1 side 02 Comp 2 side 03 Comp 3 side Current detect circuit system error IPDU H04 H04 Comp 1 case thermo operation I F H05 H05 TD1 sensor miswiring I F H06 H06 Low pressure protective operation I F H07 H07 Oil level down detective protection I F H08 H08 01 TK1 sensor error 02 TK2 sensor error 03 TK3 sensor e...

Page 24: ...mp 2 side 03 Comp 3 side ALT Phase missing detection Power failure detection Inverter DC voltage error comp Inverter DC voltage error comp Inverter DC voltage error comp I F P07 P07 01 Comp 1 side 02 Comp 2 side 03 Comp 3 side ALT Heat sink overheat error IPDU I F P09 P09 Detected heat storage address ALT No heat storage unit water error Heat storage unit P10 P10 Detected indoor unit address ALT I...

Page 25: ...controller Check code name Judging device Central control device indication Outdoor unit 7 segment display Sensor block display of receiving unit Auxiliary code Operation Timer Ready Flash C05 Sending error in TCC LINK central control device TCC LINK C06 Receiving error in TCC LINK central control device TCC LINK C12 Batch alarm of general purpose equipment control interface General purpose equipm...

Page 26: ...RRIER CORPORATION 336 Tadehara Fuji shi Shizuoka ken 416 8521 JAPAN TCF holder TOSHIBA CARRIER EUROPE S A S Route de Thil 01120 Montluel FRANCE Hereby declares that the machinery described below Generic Denomination Air Conditioner Model type MMU AP0056MH1 E MMU AP0054MH1 E MMU AP0074MH1 E MMU AP0094MH1 E MMU AP0124MH1 E MMU AP0154MH1 E MMU AP0184MH1 E Commercial name Super Modular Multi System Ai...

Page 27: ...tioners is 0 3 kg m3 NOTE 1 If there are 2 or more refrigerating systems in a single refrigerating device the amounts of refrigerant should be as charged in each independent device For the amount of charge in this example The possible amount of leaked refrigerant gas in rooms A B and C is 10 kg The possible amount of leaked refrigerant gas in rooms D E and F is 15 kg NOTE 2 The standards for minim...

Page 28: ... CHANGE 0000 STANDARD 0001 HIGH CEILING 2 0002 HIGH CEILING 3 0003 High ceiling setup CODE NO 5d NO CHANGE 0000 STANDARD 0001 HIGH CEILING 2 0002 HIGH CEILING 3 0003 Have you changed lighting time of filter sign If not fill check mark in NO CHANGE and fill check mark in ITEM if changed respectively For check method refer to APPLICABLE CONTROLS in this manual Filter sign lighting time CODE NO 01 NO...

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