Trane TWK509JB Installation Manual Download Page 1

Installation Manual

Mini Split Systems, Hi Wall Type

9000-30000 Btu/h, 50Hz, R22

September  2005

MCW - SVN13A - E4

Indoor Unit

MWW509IB

MWW512IB

MWW518IB

MWW524IB

MWW526IB

MWW530IB

Outdoor Unit

TWK509JB

TWK512JB

TWK518JB

TWK524JB

TWK526JB

TWK530JB

System Combinations

50Hz

Heat Pumps

Summary of Contents for TWK509JB

Page 1: ...Hi Wall Type 9000 30000 Btu h 50Hz R22 September 2005 MCW SVN13A E4 Indoor Unit MWW509IB MWW512IB MWW518IB MWW524IB MWW526IB MWW530IB Outdoor Unit TWK509JB TWK512JB TWK518JB TWK524JB TWK526JB TWK530J...

Page 2: ...are shipped with the refrigerant operating or holding charge and should be examined with an eletronic leak detector to determine the hermetic integrity of the unit The refrigerant charge is not inclu...

Page 3: ...lation Location Installation for MWW509IB TWK509JB MWW512IB TWK512JB Installation for MWW518IB TWK518JB MWW524IB TWK524JB Installation for MWW526IB TWK526JB Installation for MWW530IB TWK530JB Pipe Ins...

Page 4: ...DB WB o C Outdoor Side DB WB o C 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 hi...

Page 5: ...Mounting plate Wireless remote controller Battery Power connection cord Control cord Tapping screw Plastics drain hose Gum type sealer Thermal insulation hose Outdoor drain elbow Outdoor drain stem A...

Page 6: ...rvice 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 When lifting up and mov ing the...

Page 7: ...ct location where is easy to remove and clean the air filters 1 Select a location from which noise and air discharge by unit will not annoy neighbors 2 Select location where there should be sufficient...

Page 8: ...of an adult of 60kg furthermore the weight should be evenly shared by each screw Install the drain hose 1 For well draining the drain hose should be placed at a downward slant 2 Do not wrench or bend...

Page 9: ...l 7 Recover the front panel Install the indoor unit 1 Thepipingroutingoftheindoor unitsee Figure 6 a b when routing the piping and wiring from the left or right side of the indoor unit cut off the tai...

Page 10: ...screws to the wiring terminal board Be sure that the wiring connection is in accordance with the indoor unit s 3 Fix the wiring with wire clamp joint the relevant interfaces accordingly 4 Make sure th...

Page 11: ...e should be placed at a downward slant 2 Do not wrench or bend the drain hose or flood its end by water Figure 3 3 Lengthened drain hose should be wrapped with insulation when going through the room I...

Page 12: ...l piping hole Figure 6 3 Hang the grip at the back of the indoor unit to the hook on the mounting plate check if it is firm enough CAUTION 4 The height of the installation location should be more than...

Page 13: ...wrench refer to figure 7 Note Too large torque will damage the nut Tightening torque table Electric wire Connection 1 Remove the front right side panel of the outdoor unit and knock through the outdo...

Page 14: ...e 1 Cut the piping hole 1 Make the piping hole I65 in the wall at a slight downward slant to the outdoor side The center of the hole should be determined refer to Figure 1 2 Insert the piping hole sle...

Page 15: ...ing hole Figure 5 3 Hang the grip at the back of the indoor unit to the hook on the mounting plate check if it is firm enough 4 The height of the installation location should be more than 2 3m from th...

Page 16: ...Connection 1 Remove the front right side panel of the outdoor unit and knock through the outdoor wire hole Put on the wiring rubber ring 2 Remove the wire clamp and connect the end of the power conne...

Page 17: ...g hole 1 Make the piping hole I65 in the wall at a slight downward slant to the outdoor side The center of the hole should be determined refer to Figure 1 2 Insert the piping hole sleeve into the hole...

Page 18: ...3 Hang the grip at the back of the indoor unit to the hook on the mounting plate check if it is firm enough 4 The height of the installation location should be more than 2 3m from the floor Figure 4...

Page 19: ...ove the front right side panel of the outdoor unit and knock through the outdoor wire hole Put on the wiring rubber ring 2 Remove the wire clamp and connect the end of the power connection cord with s...

Page 20: ...edure Flaring work Pipe Installation 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 cop...

Page 21: ...door unit connection 1 2 Connect both liquid pipe and gas pipe to indoor unit Apply a thin coat of refrigeration oil to the seat surface of pipe For connection align the center of both pipe and union...

Page 22: ...used as a guideline The actual ones are up to the real situation at the job site and futher information can be found in Trane Application Mannual This information is for Trane Minisplit only Since Th...

Page 23: ...s stop pushing the valve core as soon as the refrigerantstartstobedischarged and reinstall the service port nut 8 Opentheliquidvalveandgasvalve entirely shown in Figure 14 9 Tighten the valve caps and...

Page 24: ...an 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...

Page 25: ...ause electric mal function or damage the part The refrigerant capacity is not accurate Situation 2 Test operation method 1 Switch on power and press 1 0 button on the remote controll 2 Press MODE butt...

Page 26: ...For MWW509IB TWK509JB MWW512IB TWK512JB Wiring Diagram For MWW518IB TWK518JB MCW SVN13A E4 26...

Page 27: ...For MWW524IB TWK524JB Wiring Diagram For MWW526IB TWK526JB MCW SVN13A E4 27...

Page 28: ...MCW SVN13A E4 28 For MWW530IB TWK530JB Wiring Diagram...

Page 29: ...g too slow Set the fan speed high or medium The heat insulation of refrigeran tube between outdoor indoor units is not good Breaker trips off or fuse blows When the breaker is set to on it trips off i...

Page 30: ...ime the constructor has at your disposal a refrigeration and air conditioning service school The principal aim of this is to give operators and maintenance tech nicians a better konwledge of the equip...

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