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Table of Contents
Related Manuals for Trane MWW509IB
Summary of Contents for Trane MWW509IB
- Page 1 Installation Manual Mini Split Systems, Hi Wall Type 9000-30000 Btu/h, 50Hz, R22 System Combinations Indoor Unit Outdoor Unit 50Hz MWW509IB TWK509JB Heat Pumps MWW512IB TWK512JB MWW518IB TWK518JB MWW524IB TWK524JB MWW526IB TWK526JB MWW530IB TWK530JB September 2005 MCW - SVN13A - E4...
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Page 2: General Information
Please keep this installation manual the purchaser’s purposes, the matter carefully for consultation. should be referred to the Trane sales office in your region. c American Standard Inc. 2004 MCW - SVN13A - E4... -
Page 3: Table Of Contents
Contents General Information Product Specifications Installation Items Installation Diagram Installation Location Installation for MWW509IB/TWK509JB MWW512IB/TWK512JB Installation for MWW518IB/TWK518JB MWW524IB/TWK524JB Installation for MWW526IB/TWK526JB Installation for MWW530IB/TWK530JB Pipe Installation Test Operation and Check after Installation Wiring Diagram Troubleshooting MCW - SVN13A - E4... -
Page 4: Product Specifications
Product Specifications (1) Rating Conditions & Working temperature range Indoor Side DB/WB ( Outdoor Side DB/WB ( Maximum Cooling 32/23 43/26(T1) Minimum Cooling 21/15 21/- Maximum Heating 27/- 24/18 Minimum Heating 20/- -5/-6 (2) Sound Pressure level 1m from the unit. It is sound data at high speed. (3) All above should be changed without notice, please refer to nameplate for actual data. -
Page 5: Installation Items
Installation Items Installation items (check that all installation items are present before installation) Part name Diagram Q t y Specification Memo Mounting plate Wireless remote controller Battery AAA,1.5V Power connection cord Control cord 4 X 0.75 Heat pump model only Tapping screw ST4.2 X 25 Fix the mounting plate... -
Page 6: Installation Diagram
Installation Diagram Installation dimension diagram CAUTION! The installation must be done by trained and quali- fied service personnel with reliability according to this manual. Grounding wire should be connected with the special device. If not, please install it by profes- sional personnel. -
Page 7: Installation Location
Installation Location Indoor unit Outdoor unit CAUTION! 1. The air inlet and outlet should be far 1. Select a location from which noise and Install in the following place may cause mal- away from the barrier to make sure that air discharge by unit will not annoy function. -
Page 8: Installation For
Installation for MWW509IB/TWK509JB MWW512IB/TWK512JB Install the indoor unit Electrical wiring CAUTION! 1. Open the front panel. Install the mounting plate Connect the connection pipes with the indoor unit firstly and the 2. Remove the srews on the left of outdoor unit secondly. - Page 9 Installation for MWW509IB/TWK509JB MWW512IB/TWK512JB 5. For heat pump unit, connect the CAUTION! control cable to the indoor unit through the intertaces (see figure All the electrical work must be done by qualified personnel ac- 6. Reassemble the wiring access cording to the local rules and this panel.
- Page 10 Installation for MWW509IB/TWK509JB MWW512IB/TWK512JB 3. Hang the 2 mounting slots of the Tightening torque table indoor unit on the upper tabs of Hex nut Tightening the mounting plate and check if it diameter(mm) torque(N.m) is firm enough.( figure 9. 10 ) 15-20 4.
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Page 11: Installation For
Installation for MWW518IB/TWK518JB MWW524IB/TWK524JB Indoor unit installation Electrical Wiring CAUTION! 1. Open the front coverl upwards. Install the mounting plate Connect the connection tube with the 2. Remove the wiring cover as shown in 1. Adjust the horizontal level of the mouning figure 4. - Page 12 Installation for MWW518IB/TWK518JB MWW524IB/TWK524JB Install the indoor unit CAUTION! 4. The height of the installation location 1. When routing the piping or wiring from should be more than 2.3m from the floor. the left or right side of the indoor unit, All the electrical work must be done by cut off the tailings from the chassis in qualified personnel according to the local...
- Page 13 Installation for MWW518IB/TWK518JB MWW524IB/TWK524JB Outdoor Unit Installation Electric wire Connection CAUTION! 1. Remove the front right side panel of Install the connection tube Wrong wiring connection will cause the outdoor unit and knock through the electrical mal-function. 1. Align the center of the piping flare with outdoor wiring hole.
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Page 14: Installation For
Installation for MWW526IB/TWK526JB Indoor Unit Installation Electrical Wiring CAUTION! Open the front cover upwards. Install the mounting plate Connect the connection tube with Remove the wiring cover as shown Adjust the horizontal level of the in figure 3. the indoor unit firstly, and that the mounting plate. - Page 15 Installation for MWW526IB/TWK526JB Install the indoor unit CAUTION! 1. When routing the piping or wiring from 4. The height of the installation location the left or right side of the indoor unit, should be more than 2.3m from the floor. All the electrical work must be done cut off the tailings from the chassis in by qualified personnel according to the...
- Page 16 Installation for MWW526IB/TWK526JB Outdoor Unit Installation Electric wire Connection 1. Remove the front right side panel of Install the connection tube the outdoor unit and knock through the outdoor wire hole. Put on the wiring 1. Align the center of the piping flare with rubber ring.
- Page 17 Installation for MWW530IB/TWK530JB Indoor Unit Installation Electrical Wiring CAUTION! Open the front cover upwards. Install the mounting plate Connect the connection tube with Remove the wiring cover as shown Adjust the horizontal level of the in figure 3. the indoor unit firstly, and that the mounting plate.
- Page 18 Installation for MWW530IB/TWK530JB Install the indoor unit CAUTION! 1. When routing the piping or wiring from 4. The height of the installation location the left or right side of the indoor unit, should be more than 2.3m from the floor. All the electrical work must be done cut off the tailings from the chassis in by qualified personnel according to the...
- Page 19 Installation for MWW530IB/TWK530JB Outdoor Unit Installation Electric wire Connection 1. Remove the front right side panel of Install the connection tube the outdoor unit and knock through the outdoor wire hole. Put on the wiring 1. Align the center of the piping flare with rubber ring.
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Page 20: Pipe Installation
Pipe Installation Flaring work Main cause of gas leakage is defectin flaring work. Perform flaring work correctly in the following procedure. Pipe cutting Cut the copper pipe correctly with pipe cutter. Burrs removal Completely remove all burrs from the cut cross section of the pipe. Put the end of the copper pipe downward to prevent burrs from dropping in the pipe. - Page 21 Pipe Installation Indoor unit connection Insulation and taping Connect both liquid pipe and gas Cover piping joints with pipe cover. pipe to indoor unit. For outdoor unit side, surely in- Apply a thin coat of refrigeration sulate every piping including oil to the seat surface of pipe.
- Page 22 MCW - SVN13A - E4...
- Page 23 Air purging and leakage test CAUTION! CAUTION! 1. Remove the flare nuts from the Exceeding tightening torque will Wrong wiring connection will service valves of the outdoor unit. cause electrical mal - function. damage the flare surface. 2. Align the center of the piping flare Do not pull the wire when fixing it with the relevant valve, and screw with wire clamp.
- Page 24 Outdoor condensation drainage (Heat pump type only) When the unit is heating or defrosting, the condensation water formed in the outdoor unit can be drained out fluently through the drain hose. Installation: Install the outdoor drain elbow in the 25 hole on the base plate as shown in Figure 16, and joint the drain hose to the elbow, so that the condensation water formed in the outdoor unit can...
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Page 25: Test Operation And Check After Installation
Test Operation and Check after Installation Test operation 2. Test operation method (1) At stopping, push the munal button to “AUTO” mode, then the 1. Before test operation (1) Switch on power and press “1/0” unit will automatic run in the mode button on the remote controll. -
Page 26: Wiring Diagram
Wiring Diagram For MWW509IB/TWK509JB; MWW512IB/TWK512JB For MWW518IB/TWK518JB MCW - SVN13A - E4... - Page 27 Wiring Diagram For MWW524IB/TWK524JB For MWW526IB/TWK526JB MCW - SVN13A - E4...
- Page 28 Wiring Diagram For MWW530IB/TWK530JB MCW - SVN13A - E4...
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Page 29: Troubleshooting
Troubleshooting Diagnostic procedure Air conditioner cannot be started up. Breaker trips off. When the breaker is set to “on”, Test insulation resistance of grounding. (or fuse blows) it trips off immediately. When the air conditioner is turned on, Inspect breaker, and test insolation the breaker trips off in several minutes. - Page 30 A business of American Standard Companies www.trane.com Trane has a policy of continuous product and product data improvement and reserves the right to change design and specific ations without notice. Only qualified technicians soulld perform the installation and For more information, contact your local district servicing of equipment rreferred to in this publication.
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