Trane MW(C)W509 Installation & Operation Manual Download Page 1

Page: 1 / 23

Indoor Unit
Installation & Operation Manual

Advanced Multi-split System
Wall-mounted Indoor Unit

MW(C)W509/512/518

R410A

200061350200

April 2012

AMS-SVX03A-EN

Summary of Contents for MW(C)W509

Page 1: ...Indoor Unit Installation Operation Manual Advanced Multi split System Wall mounted Indoor Unit MW C W509 512 518 R410A 200061350200 April 2012 AMS SVX03A EN...

Page 2: ...n 9 Electrical control wiring 12 Indoor and outdoor unit communication wires specification and attention 12 Electrical parameters 13 Electrical wiring diagram 14 DIP setting 15 Controller instruction...

Page 3: ...oor and outdoor units User must cut off the main power supply for all units before cleaning User should keep the unit powered on If user do not use the unit for a long term please cut off power supply...

Page 4: ...ay reduce the unit service life Do not damage the wires or use non specified wires otherwise it may cause electric shock or fire Do not touch air conditioning unit with wet hands which is danger of el...

Page 5: ...oning unit earth avoiding electric shock The earth wire should not connect with gas pipe water pipe lightning rod or phone line Switch off the unit after 5 minutes running at least otherwise it may re...

Page 6: ...Nominal cooling capacity 09 12 18 Digit 7 Design serial no M Free split inverter indoor unit system with electronic expansion valve Digit 8 Power supply type M 220 240V 50Hz 1PH Digit 9 Electric heate...

Page 7: ...Unit outline dimension Model MW C W509 MW C W512 MW C W518 A 843 940 940 B 275 298 298 C 180 200 200 AMS SVX03A EN 7...

Page 8: ...Unit components and names Note Appearances of air conditionings may differ by models Air inlet Strainer Panel Air guide slide Air outlet Connecting pipe Wiring cover plate 8 AMS SVX03A EN...

Page 9: ...er since the drainage pipe is at the same side Fix the hanging plate on the wall with screws Pull the hanging plate to make sure it is fixed after installation completed Properly installed hanging pla...

Page 10: ...sted bulged or waved etc Do not insert the outlet port into water Bulged DO not insert it into water Twisted Connecting pipe installation Connect the connecting pipe and two indoor unit extraction pip...

Page 11: ...or 1 2 and 3 for leading connecting pipes and wires and are recommended pipe arrangement Packed piping and wire are through the piping hole as shown in fig d Connect the claw at the indoor unit backsi...

Page 12: ...ion wire before power on Do not plug in and out with electricity avoiding communication chip damage Control signal circuit must use STP avoiding strong electric signal interference Choose network wire...

Page 13: ...Install the wiring cover plate to original position tighten screws and cover the panel Electrical parameters Model Frequency Hz Rated voltage V Voltage range V Fan motor rated current FLA A Without e...

Page 14: ...the polarity Port A and B of two indoor units or indoor unit and outdoor unit can not be reversed Connect shield ground wire to port G of DIP board The DIP board can connect multiple communication wir...

Page 15: ...ches for SW2 at the control board S1 S2 S3 and S4 are capacity DIP switches as followings S1 S2 S3 S4 Indoor unit capacity kW 0 0 0 0 2 8 0 0 0 1 3 6 0 0 1 0 5 0 Indoor unit fan speed gear selection C...

Page 16: ...oard S1 S2 S3 and S4 are address DIP switches as followings S1 S2 S3 S4 Indoor unit address 0 0 0 0 1 0 0 0 1 2 0 0 1 0 3 0 0 1 1 4 0 1 0 0 5 0 1 0 1 6 0 1 1 0 7 0 1 1 1 8 Note 1 Indoor unit address s...

Page 17: ...le this function Quick Cooling Heating If current mode is Cooling press this key to enter the Quick Cooling mode if current mode is Heating press the key to enter the Quick Heating mode Auto On Off ti...

Page 18: ...n Heating mode Dry LED it is on when the unit is operating in Dry mode Run LED it is on when the unit is running In initial power on or reset Power LED 1 is on after one second flashing of all LEDs In...

Page 19: ...ectly for a long time and set too low room temperature which is unhealthful Do not spray water or clean the unit with water which may cause fault or electric shock Do not damage power cords and signal...

Page 20: ...remove the panel Clean the panel with soft brush water and neutral cleanser followed the drying with water 2 throw off or in a cool place Reinstall the panel 3 As shown in the figure below put the pan...

Page 21: ...re the beginning of service season Check that both inlet and outlet of the unit are not blocked Check if earth wire is grounded reliably Check if the battery of remote controller has been changed Chec...

Page 22: ...or low voltage Remote controller auto ON is not set Poor air conditioning cooling heating performance Improper setting temperature Blocked air inlet outlet of the indoor unit Blocked air strainer Doo...

Page 23: ...mprovement and reserves the right to change design and specifications without notice Literature Order Number Date Supersedes AMS SVX03A EN April 2012 New Trane www trane com For more information conta...