Midea CEILING TYPE Installation Manual Download Page 15 | Manualshive

Page: 15 / 19

background image

Chat 20

Wiring Chart

Installing wiring chart, refer to link circuit chart for details.

Ground wiring

Ground wiring

Power supply

Switch/Fuse
(Available locally)

Power wiring (indoor)

Power linking wiring (Outdoor)

Strong elec-signal link wiring

Weak elec-signal link wiring

Indoor
Unit

Outdoor
Unit

Ground the air conditioner properly in case to affect its
anti-interference function

Chart 19

13

Air Conditioner Link-circuit

18000Btu/h

(1 PHASE)

CAUTION:

When wiring, please choose the corresponding chart, or it may cause damage.

«
...
13
14
15
16
17
...
»

Summary of Contents for CEILING TYPE

Page 1: ...TALLATION MANUAL For correct installation read this manual before starting installation This manual may be subject to change without notice for purpose of improvement CEILING AND FLOOR TYPE AIR CONDITIONER ...

Page 2: ...TENT Installation precaution 1 Installation place Indoor unit installation 4 Outdoor unit installation 8 Install the connecting pipe 9 Connect the drain pipe 1 Accessories 3 11 Wiring 12 Test operation 16 ...

Page 3: ...ers how to correctly use and maintain the air condi tioner as well as remind users to carefully read and keep both Installation Manual and Owner s Manual well INSTALLATION PRECAUTION The Indoor Unit The Outdoor Unit INSTALLATION PLACE Location in the following places may cause malfunction of the machine If unavoidable please consult your local dealer a There exists petrolatum b There is salty air ...

Page 4: ...irective 89 336 EEC For to prevent flicker impressions during the start of the compressor technical process following installation conditions apply 1 The power connection for the air conditioner has to be done at the main power distribution The distribution has to be of a low impedance normally the required impedance reaches a 32A fusing point at 2 No other equipment has to be connected with this ...

Page 5: ...at least 1m apart from the nearest TV set or stereo equipment It is necessary to prevent image disturbances or noise interferences Do not install the remote controller in a place exposed to direct sunlight or close to a heating source such as a stove Note that the positive and negative poles are in right positions when loading batteries Cautions on remote controller installation 1 1 2 Name of Acce...

Page 6: ...sult the construction personn els for the specific procedures 1 The size of the ceiling to be handled do keep the ceiling flat Consolidate the roof beam for possible vibration 2 Cut off the roof beam 3 Strengthen the place cut off and consolidate the roof beam Put the square timber traversely over the roof beam then install the hanging screw bolts Refer to Chart 1 Chart 1 Timber over the beam Roof...

Page 7: ...ng point of refrigerant pipe D gas side D Connecting point of refrigerant pipe E Liquid side Drain point Hook Chart 6 Washer 1 Fix the hook with tapping screw onto the wall Refer to Chart 6 2 Hang the indoor unit on the hook Tapping screw 6mm Hook ...

Page 8: ...d Screw nut Washer Hanging screw bolt Hanging arm Chart 9 20 25mm Mounting bolt max 40mm 2 Locate the hanging arm on the hanging screw bolt Refer to Chart 9 Prepare the mounting bolts on the unit Refer to Chart 10 Chart 10 8 13mm Hanging arm Grille For models 48000 and 60000 Btu h do not remove the grille ...

Page 9: ... refrigerant pipe E Liquid side The dimension of the unit E F G Chart 11 3 Hang the unit on the hanging arm by sliding backward Securely tighten the mounting bolts on both sides Refer to Chart 9 H C ATTENTION The figures above are based on model with 18000Btu h as rated capacity which may differ from the unit you purchased 990 660 206 505 506 907 200 203 1280 660 206 795 506 1195 200 203 1670 680 ...

Page 10: ...Do not lean it more than 45 and do not lay it sidelong OUTDOOR UNIT INSTALLATION Keep this unit away from direct radiation of the sun or other heaters If unavoidable please cover it with a shelter In places near coast or with a high attitude where the wind is strong please install the outdoor unit against the wall to ensure normal performance Use a baffle when necessary In the case of extremely st...

Page 11: ...ng the time of installation The connecting pipe should not be installed until the indoor and outdoor units have been fixed already Keep the connecting pipe dry and do not let moisture in during installation 1 Connect the indoor unit at first then the outdoor unit Bend the tubing in proper way Don t harm them The Procedure of Connecting Pipes 1 Measure the necessary length of the connecting pipe an...

Page 12: ... of the flare pipe and the joint nuts with frozen oil and wrench it for 3 4 rounds with hands before fasten the flare nuts Refer to chart 14 Be sure to use two wrenches simultaneously when you connect or disconnect the pipes Cautions 2 The stop valve of the outdoor unit should be closed absolutely as original state Every time you connect it first loosen the nuts at the part of stop valve then conn...

Page 13: ...1 5m 2m Insulating material Downward declivity lower than 1 100 VP30 Downward declivity lower than 1 100 Put as deep as possible about 10cm Chart 17 Bend S shape 1 Install indoor unit drain pipe The outlet has PTI screw bread Please use sealing materials and pipe sheath fitting when connecting PVC pipes CAUTIONS 2 Drainage test Check whether the drainpipe is unhindered New built house should have ...

Page 14: ...tioner is 10m long Be sure to prolong it with wiring of the same type and proper length if necessary Generally do not twist two wiring together unless the joint is soldered well and covered with insulator tape 7 Do not turn on the power until you have checked carefully after wiring Attaching wiring The Specification of Power WIRING A 2 mm 2 mm 220 240V 50Hz TYPE POWER GROUND WIRING OUTDOOR UNIT PO...

Page 15: ... Power wiring indoor Power linking wiring Outdoor Strong elec signal link wiring Weak elec signal link wiring Indoor Unit Outdoor Unit Ground the air conditioner properly in case to affect its anti interference function Chart 19 13 Air Conditioner Link circuit 18000Btu h 1 PHASE CAUTION When wiring pleasechoose the correspondingchart or itmay cause damage ...

Page 16: ...14 Chat 21 Air Conditioner Link circuit 24000Btu h 1 PHASE Air Conditioner Link circuit Chat 22 36000 60000Btu h 3 PHASE ...

Page 17: ...irection of the arrow to remove the protection board Notice Do not scratch the surface during operation ATTENTION Chart 23 is based on one type of outdoor units which may look different from your own outdoor unit Chart 23 Protection board Terminator The Outdoor Units 15 ...

Page 18: ...d The air conditioner is pre heated by turning on the power Set the air conditioner under the mode of COOLING with the remote controller and check the following points per the Owner s Manual If there is any malfunction please resolve it through chapter Troubles And Causes in the Owner s Manual 1 The indoor unit a Whether the switch on the remote controller works well b Whether the buttons on the r...

Page 19: ...MDV05I 011aW 2200019056 ...

Reviews:

No comments

Related manuals for CEILING TYPE

Brand: NEC Pages: 15

Brand: Hamilton Beach Pages: 2

MissionCritical MC-2x2

Brand: AboveAir Technologies Pages: 24

Brand: Innova Pages: 24

Brand: Floater Pages: 12

Brand: Goodman Pages: 48

Brand: IP Enclosures Pages: 16

Brand: Friedrich Pages: 28

920-087-09 (12/10)

Brand: Friedrich Pages: 36

Brand: Atlas Pages: 8

Brand: mundoclima Pages: 24

Brand: Best Living Systems Pages: 16

Brand: GE Pages: 36

Brand: Trotec Pages: 17

Technology series

Brand: Toptech Pages: 6

Brand: Frigidaire Pages: 12

Brand: Frigidaire Pages: 13

Brand: Frigidaire Pages: 71

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands