Toshiba Carrier MMU-AP0071MH2UL Installation Manual
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Also See for Carrier MMU-AP0071MH2UL:
- Engineering data book (213 pages) ,
- Service manual (178 pages) ,
- Service manual (173 pages)
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See also:
Service Manual
AIR CONDITIONER (MULTI TYPE)
Installation Manual
Indoor Unit
Model name:
Compact 4-way Cassette type
MMU-AP0071MH2UL
MMU-AP0091MH2UL
MMU-AP0121MH2UL
MMU-AP0151MH2UL
MMU-AP0181MH2UL
For commercial use
Pour usage commercial
Installation Manual
English
Air conditioner
1
(Multi type)
Manuel d'installation
Français
Climatiseur
18
(Type multi)
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Table of Contents
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Summary of Contents for Toshiba Carrier MMU-AP0071MH2UL
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Page 1: Installation Manual
AIR CONDITIONER (MULTI TYPE) Installation Manual Indoor Unit For commercial use Pour usage commercial Model name: Compact 4-way Cassette type MMU-AP0071MH2UL MMU-AP0091MH2UL MMU-AP0121MH2UL MMU-AP0151MH2UL MMU-AP0181MH2UL Installation Manual English Air conditioner (Multi type) Manuel d’installation Français Climatiseur (Type multi) -
Page 2: Table Of Contents
– 1 – Accessory parts Please read this manual thoroughly before installation work and install the products correctly. • This Manual describes the installation method of the indoor unit. • For installation of the outdoor unit, refer to the Installation Manual of the outdoor unit. ... -
Page 3: Precautions For Safety
Precautions for safety • Electrical work must be performed by a qualified electrician in accordance with the Installation Manual. Use an exclusive power supply for the air conditioner at the rated voltage. An insufficient power supply capacity or inappropriate installation may cause fire. Installing, starting up, and servicing air--conditioning equipment can be hazardous due to system pressures, •... -
Page 4: Selection Of Installation Place
– 3 – Selection of installation place Installation space Ensure there is sufficient space to install the unit and to perform maintenance work as and when required. Keep 0.6” (15 mm) or more for clearance between top plate of the indoor unit and the ceiling surface. WARNING unit: in (mm) •... -
Page 5: Installation
Installation Ceiling height Unit : ft (m) WARNING Model MMU- Installable ceiling height AP007 to AP012 type Up to 8’10” (2.7 m) The installation of the air conditioning unit must be positioned in a location that can sufficiently support its weight and AP015 to AP018 type Up to 11’6”... -
Page 6: External View
– 5 – External view Opening a ceiling and Treatment of ceiling Unit: in (mm) installation of hanging bolts The ceiling differs according to structure of building. 23.4” to 26”(595 to 660) Ceiling open dimension For details, consult your constructor or interior finish contractor. -
Page 7: Installation Of Remote Control
Installation of remote control Installation of ceiling opening and Level vial (levelness: 0.2” (5 mm) or less) hanging bolt (Sold separately) Hanging bolt Indoor unit Hanging bolt For installation of the wired remote control, follow the Installation Manual attached with the remote control. Hanging •... -
Page 8: Drain Piping Work
– 7 – Drain piping work Drain up Align the attached Drain pipe hose band to the end VP25 vinyl chloride connecting of hose, set the pipe When a down-gradient cannot be secured for the port tightening position (Locally procured) drainpipe, drain-up piping is possible. -
Page 9: Refrigerant Piping And Evacuation
Refrigerant piping and evacuation Air discharge Refrigerant piping Permissible piping length and area height difference 1. Use copper pipe with 0.03” (0.8 mm) or more thickness. Drain pan They vary according to the outdoor unit. 2. Flare nut and flare works are also different from For details, refer to the Installation Manual attached to those of the conventional refrigerant. -
Page 10: Electrical Connection
– 9 – Electrical connection Leak check test, evacuation Tightening connection and other procedure CAUTION Power supply wire and For leak check test, evacuation, addition of refrigerant, control wires specifications WARNING • Do not apply excessive torque. Otherwise, the nut and gas leak check, refer to the Installation Manual may crack depending on the conditions. - Page 11 Wiring between indoor and outdoor units Power supply wire • Recommended wire diameter and wire length for power supply wire. NOTE Wire size: 2 × AWG12 Power supply wiring Up to 164’1” (50 m) 1 × AWG12 or thicker Ground An outdoor unit connected with control wiring between indoor and outdoor units wire becomes automatically the header unit.
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Page 12: Address Setup
– 11 – Wire connection Power supply wires and Wiring on the ceiling panel ground wire According to the Installation Manual of the ceiling REQUIREMENT panel, connect the connector (2P: Red) of the ceiling 1. Strip the wire ends. •... -
Page 13: Applicable Controls
Applicable controls Specify CODE No. [ ] with temp. setup Remote control-less setting buttons. To set the unit to high ceiling setting, there is a method that requires the changing of the short plugs on the Changing applicable control Select SET DATA [ ] with timer time REQUIREMENT... -
Page 14: Test Run
– 13 – Test run Filter sign setting Remote control sensor According to the installation condition, the lighting time The temperature sensor of the indoor unit senses room of the filter sign (Notification of filter cleaning) can be temperature usually. -
Page 15: Troubleshooting
Troubleshooting Wireless remote control Remove a small screw which fixes the nameplate of the receiver unit. Confirmation and check Remove the nameplate of the sensor section by REQUIREMENT inserting a minus screwdriver, etc into the notch at Do not push button because all the error log of the the bottom of the plate, and set the Dip switch to When an error occurred in the air conditioner, the... - Page 16 – 15 – Check codes and parts to be checked Check code Wireless remote control Sensor block display of Outdoor 7-segment display Check code name Judging device Wired remote receiving unit control display Operation Timer Ready Flash Auxiliary code Check method On the remote control (Wired remote control, Central control remote control) and the interface P.C.
- Page 17 — — (L20 is displayed) Duplicated central control addresses TCC-LINK : TOSHIBA Carrier Communication Link. : IPDU error L30 Detected indoor address SIM Indoor outside interlock Indoor — —...
- Page 18 – 17 – WARNINGS ON REFRIGERANT LEAKAGE Check of Concentration Limit Important The room in which the air conditioner is to be installed NOTE 2 : requires a design that in the event of refrigerant gas The standards for minimum room volume are as leaking out, its concentration will not exceed a set limit.
- Page 19 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). REQUIREMENT Data of four units can be entered in this check sheet. Copy this sheet according to the No. of the indoor units. If the installed system is a group control system, use this sheet by entering each line system into each installation manual attached to the other indoor units.