Related Manuals for Toshiba MMK-UP0271HP-E
Summary of Contents for Toshiba MMK-UP0271HP-E
- Page 1 AIR CONDITIONER (MULTI TYPE) Installation Manual Indoor Unit Model name: For commercial use High-Wall Type MMK-UP0271HP-E MMK-UP0301HP-E MMK-UP0361HP-E English Installation Manual...
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Page 2: Table Of Contents
Installation Manual Please read this Installation Manual carefully before installing the Air Conditioner. • This Manual describes the installation method of the indoor unit. • For installation of the outdoor unit, follow the Installation Manual attached to the outdoor unit. •... - Page 3 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 Corporation...
- Page 4 Installation Manual Definition of Protective Gear When the air conditioner is to be transported, installed, maintained, repaired or removed, wear protective gloves and ‘safety’ work clothing. In addition to such normal protective gear, wear the protective gear described below when undertaking the special work detailed in the table below.
- Page 5 Installation Manual Warning indications on the air conditioner unit Warning indication Description WARNING WARNING ELECTRICAL SHOCK HAZARD ELECTRICAL SHOCK HAZARD Disconnect all remote electric power supplies Disconnect all remote electric power supplies before servicing. before servicing. WARNING WARNING Moving parts. Moving parts.
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Page 6: Precautions For Safety
Installation Manual PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “PRECAUTIONS FOR SAFETY” carefully before Installation. • The precautions described below include the important items regarding safety. Observe them without fail. •... - Page 7 Installation Manual • Only a qualified installer(*1) or qualified service person(*1) is allowed to undertake work at heights using a stand of 50 cm or more or to remove the front panel of the indoor unit to undertake work. • Wear protective gloves and safety work clothing during installation, servicing and removal.
- Page 8 Installation Manual • To transport the air conditioner, do not take hold of the bands around the packing carton. You may injure yourself if the bands should break. • Do not place any combustion appliance in a place where it is directly exposed to the wind of air conditioner, otherwise it may cause imperfect combustion.
- Page 9 Installation Manual • When the air conditioner has been installed or relocated, follow the instructions in the Installation Manual and purge the air completely so that no gases other than the refrigerant will be mixed in the refrigerating cycle. Failure to purge the air completely may cause the air conditioner to malfunction.
- Page 10 Installation Manual Test run • Before operating the air conditioner after having completed the work, check that the electrical control box cover of the indoor unit and service panel of the outdoor unit are closed, and set the circuit breaker to the ON position. You may receive an electric shock if the power is turned on without first conducting these checks.
- Page 11 Installation Manual CAUTION New refrigerant air conditioner installation • This air conditioner adopts the new HFC refrigerant (R410A) which does not destroy ozone layer. • The characteristics of R410A refrigerant are; easy to absorb water, oxidizing membrane or oil, and its pressure is approx. 1.6 times higher than that of refrigerant R22.
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Page 12: Accessory Parts
Installation Manual ACCESSORY PARTS Part name Q’ty Shape Usage (Hand over to customers) (For other languages that do not appear in Installation Manual This manual this installation Manual, please refer to the enclosed CD-R.) (Hand over to customers) (For other languages that do not appear in Owner’s Manual this installation Manual, please refer to the enclosed CD-R.) -
Page 13: Selection Of Installation Place
Installation Manual SELECTION OF INSTALLATION PLACE WARNING • Install the air conditioner at enough strong place to withstand the weight of the unit. If the strength is not enough, the unit may fall down resulting in injury. CAUTION • Do not install the air conditioner in a location subject to a risk of exposure to a combustible gas. - Page 14 Installation Manual Installation diagram of Indoor and outdoor units For the rear left, bottom left and left piping Packing material Wall Split Hook Installation plate SPACER Hook Split out 2 pieces of SPACER from indoor unit packing material, insert between the indoor unit and wall to tilt the indoor unit for better operation.
- Page 15 Installation Manual CAUTION • Direct sunlight to the indoor unit’s wireless receiver should be avoided. • The microprocessor in the indoor unit should not be too close to RF noise sources. (For details, see the owner’s manual.) Wireless remote controller •...
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Page 16: Installation Of Indoor Unit
Installation Manual INSTALLATION OF INDOOR UNIT WARNING Install the air conditioner certainly to sufficiently withstand the weight. If the strength is insufficient, the unit may fall down resulting in human injury. Perform a specified installation work to guard against strong wind or earthquake. An incomplete installation can cause accidents by the units falling and dropping. -
Page 17: Cutting A Hole And Mounting Installation Plate
Installation Manual CUTTING A HOLE AND MOUNTING INSTALLATION PLATE Cutting a hole When the installation plate is directly mounted on the wall In case of installing the refrigerant pipes from the rear: 1. Securely fit the installation plate onto the wall by screwing it in the upper and lower parts to Decide the hole position for piping at hook up the indoor unit. -
Page 18: Piping And Drain Hose Installation
Installation Manual PIPING AND DRAIN HOSE INSTALLATION Piping and drain hose forming * Since dewing results in a machine trouble, make sure to insulate both connecting pipes. (Use polyethylene foam as insulating material.) Rear right Rear left Bottom left Left Bottom right Right 1. - Page 19 Installation Manual How to remove the drains cap Clip the drain cap by needle-nose pliers and pull out. Drain cap How to fix the drains cap 1) Insert hexagonal wrench (dia. 4 mm) in a centre head. Drain cap 2) Firmly insert drains cap. Do not apply lubricating oil (refrigerant machine oil) when inserting the drain cap.
- Page 20 Installation Manual In case of bottom right or bottom left piping • After scribing slits of the front panel with a knife or a marking-off pin, cut them with a pair of nippers or an equivalent tool. Slit Left-hand connection with piping Bend the connecting pipe so that it is laid within 43 mm above the wall surface.
- Page 21 Installation Manual Gas side Heat insulator provided Indoor unit shield pipe Liquid side Cut the heat insulator of the gas pipe (locally procured) leaving a 10 mm overlap with the shield of the shield pipe. Heat insulator wrapping cross section A-A Make the slit part of heat insulator to upward.
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Page 22: Indoor Unit Fixing
Installation Manual INDOOR UNIT FIXING DRAINAGE 1. Pass the pipe through the hole in the wall, and 1. Run the drain hose sloped downwards. hook the indoor unit on the installation plate at NOTE the upper hooks. 2. Swing the indoor unit to right and left to confirm •... -
Page 23: Refrigerant Piping
Installation Manual REFRIGERANT PIPING Refrigerant Piping Permissible Piping Length and Height Difference 1. Use copper pipe with 0.8 mm or more thickness. (In case pipe size is dia. 15.9, They vary according to the outdoor unit. with 1.0 mm or more.) For details, refer to the Installation Manual attached to the outdoor unit. - Page 24 Installation Manual REQUIREMENT CAUTION Tightening with an excessive torque may crack • Do not scratch the inner surface of the flared the nut depending on installation conditions. part when removing burrs. Tighten the nut within the specified tightening • Flare processing under the condition of torque.
- Page 25 Installation Manual Open fully valves of the outdoor Wireless remote controller A-B unit selection Open the valve of the outdoor unit fully. Using 2 wireless remote controllers for the A hexagonal wrench is required for opening the respective air conditioners, when the 2 air valve.
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Page 26: Electrical Connection
Installation Manual ELECTRICAL CONNECTION WARNING REQUIREMENT • For power supply wiring, strictly conform to 1. Using the specifi ed wires, ensure to the Local Regulation in each country. connect the wires, and fi x wires securely so • For wiring of power supply of the outdoor that the external tension to the wires do not units, follow the Installation Manual of each affect the connecting part of the terminals. - Page 27 Installation Manual Power supply wire and communication wires specifi cations Power supply wire and communication wires are procured locally. For the power supply specifi cations, follow the table below. Power supply wiring and communication wiring are to be procured locally. For specifi...
- Page 28 Installation Manual <In the case of combining with outdoor units of Super Modular Multi System u series (SMMS-u)> Uv line and Uc line (L2, L3, L4) 0.5 mm² (Up to 500 m) Wire size : (2-core shield wire, non-polarity) 0.75 to 1.25 mm² (Up to 1000 m) Uh line (L1) 0.75 to 1.25 mm²...
- Page 29 Installation Manual <In the case of combining with outdoor units other than Super Modular Multi System u series (SMMS-u)> Control wiring between indoor units, and outdoor unit (L2, L3) (2-core shield wire, non-polarity) 1.25 mm² (Up to 1000 m) Wire size : 2.0 mm²...
- Page 30 Installation Manual Wired remote controller wiring This wiring is not required when using the supplied wireless remote controller. • For wiring remote controllers a 2 core non polarity wire must be used. Wired remote controller wiring, remote controller inter-unit wiring Wire size: 0.5 mm²...
- Page 31 Installation Manual Wiring between indoor and outdoor units NOTE • A wiring diagram below is an example for connection to SMMS-u series. For connecting to other outdoor unit series, refer to the Installation Manual attached to the outdoor unit to be connected. Wiring example Outdoor Power supply Outdoor Power supply...
- Page 32 Installation Manual Wiring Connection Power supply terminal block Terminal block for How to connect the power supply wiring communication/remote and control wiring controller wiring The power supply wire and the control wire can be Screw connected without removing the front panel. Terminal cover Earth screw REQUIREMENT...
- Page 33 Installation Manual Wiring connection for fl ow selector unit How to connect the wiring of fl ow selector unit Connect the power supply wire and the communication wire supplied with the fl ow selector unit to the indoor unit. 1. Remove the air inlet grille. Open the air inlet grille upward and pull it toward you.
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Page 34: Applicable Controls
Installation Manual APPLICABLE CONTROLS REQUIREMENT When the air conditioner is used for the fi rst time, it will take some moments after the power has been turned on before the remote controller becomes available for operations: This is normal and is not indicative of trouble. •... - Page 35 Installation Manual Change of lighting time of filter Push the menu button to make Set data sign ] flash. Change Set data [ with [ ] [ ] setting button. According to the installation condition, the lighting Push OFF timer button. time of the filter sign (Notification of filter cleaning) By doing so, the setup is completed.
- Page 36 Installation Manual Adjustment of air direction 1. Using the remote controller switch, change the up/down air direction by moving the horizontal louver. 2. Adjust the right/left air direction by bending the vertical grille inside of the air outlet port with hands.
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Page 37: Test Run
Installation Manual TEST RUN Before test run • Before turning on the circuit breaker, carry out the following procedure. 1) By using insulation tester (500VMΩ), check that resistance of 1MΩ or more exists between the terminal block L to N and the earth (grounding). - Page 38 Installation Manual Wired remote controller In case of wireless remote controller (Forced test operation is performed in a Be sure to stop the air conditioner before different way.) making settings. (Change the setup while the air conditioner is not working.) REQUIREMENT •...
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Page 39: Troubleshooting
Installation Manual TROUBLESHOOTING A wired remote controller is necessary for this function. This function cannot be operate with a wireless remote controller. Confirmation and check If a problem occurs with the air conditioner, the OFF timer indicator alternately shows the check code and the indoor Unit No. - Page 40 Installation Manual Check method On the remote controller (Wired remote controller, Central control remote controller) and the interface P.C. board of the outdoor unit (I/F), a check display LCD (Remote controller) or 7-segment display (on the outdoor interface P.C. board) to display the operation is provided. Therefore the operation status can be known.
- Page 41 Installation Manual Check code Wireless remote controller Wired Sensor block display of Judging Outdoor unit 7-segment display Check code name remote receiving unit device controller Auxiliary code Operation Timer Ready Flash display 01: Outdoor unit of other line connected Other line connected during automatic 02: Indoor unit of other line address connected...
- Page 42 Installation Manual Check code Wireless remote controller Wired Sensor block display of Judging Outdoor unit 7-segment display Check code name remote receiving unit device controller Auxiliary code Operation Timer Ready Flash display — Low pressure protective operation — Oil level down detective protection 01: TK1 sensor trouble 02: TK2 sensor trouble 03: TK3 sensor trouble...
- Page 43 Installation Manual Check code Wireless remote controller Wired Sensor block display of Judging Outdoor unit 7-segment display Check code name remote receiving unit device controller Auxiliary code Operation Timer Ready Flash display Outdoor heat exchanger freezing — trouble — — Indoor unit fan motor trouble Indoor unit —...
- Page 44 Installation Manual *1 Inverter quantity information (Super Modular Multi System e and u series (SMMS-e, SMMS-u)) Comp. Fan Inverter Inverter Trouble Comp. 1 Comp. 2 Comp. 1 + Comp. 2 Fan 1 Comp. 1 + Fan 1 Comp. 2 + Fan 1 Comp.
- Page 45 WARNINGS ON REFRIGERANT LEAKAGE Check of Concentration Limit NOTE 2 The standards for minimum room volume are as The room in which the air conditioner is to be installed requires a design that in the event of follows. refrigerant gas leaking out, its concentration will (1) No partition (shaded portion) not exceed a set limit.
- Page 46 CONFIRMATION OF INDOOR UNIT SETUP Prior to delivery to the customer, check the address and setup of the indoor unit, which has been installed in this time and fill the check sheet (Table below). Data of four units can be entered in this check sheet. Copy this sheet according to the No.
- Page 47 144 / 9 Moo 5, Bangkadi Industrial Park, Tivanon Road, Tambol Bangkadi, Amphur Muang, Pathumthani 12000, Thailand 1130550199...