York YDCFS-022C15B Installation Manual Download Page 14

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The Specification of Power

( )

(

)

(

m )

(

)

TYPE(W)

POWER

GROUND WIRING

WEAK ELECTRIC
SIGNAL

INDOOR/OUTDOOR
CONNECTING

WIRING

CIRCUIT BREAKER/FUSE

INDOOR UNIT POWER WIRING

PHASE

Caution:

A disconnection device having an air gap contact separation in all active conductors should
be incorporated in the fixed wiring according to the National Wiring Regulation.

FREQUENCY AND VOLT

Table 3

1-PHASE

220-240V~ 50Hz

5/3

2.0

1.0

2200-8000W type

Wiring Chart

CENTRAL CONTROL

MONITOR(CCM)

INDOOR UNIT

OUTDOOR UNIT

COMPUTER

INDOOR UNIT

Power

220-240V~ 50Hz

the shielded twisted-pair wire

Caution:

The reserved function is indicated in broken line table,users can select it when necessary

Summary of Contents for YDCFS-022C15B

Page 1: ...ll the air conditioner by themselves All pictures are only sketches If there is any difference between pictures in this manual and the actual shape of the air conditioner you purchased the actual shape shall prevail Concealed models YDCFS 022C15B YDCFS 028C15B YDCFS 036C15B YDCFS 045C15B YDCFS 056C15B YDCFS 071C15B YDCFS 080C15B Exposed models YDEFS 022C15B YDEFS 028C15B YDEFS 036C15B YDEFS 045C15...

Page 2: ...CONTENT Installation precaution 1 Installation place Install the main body 4 Install the connecting pipe 8 Connect the drain pipe 1 Accessories 3 10 11 Control 13 Test operation 16 Electric Wiring ...

Page 3: ...s manual caused by product improv ement Note The installor should illustrate to users 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 INSTALLATION PLACE Location in the following places may cause malfunction of the machine If unavoidable please consult ...

Page 4: ...ng 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 power line 3 For detailed installation acceptance please refer to your contract with the power supplier restriction...

Page 5: ...m 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 Accessories Owner s manua...

Page 6: ...ir outlet on top for installation on a wall or on feet on the floor Vertical unit with casing with air intake from below and air outlet on top for installation on a wall or on feet on the floor Vertical unit for building in with air intake from below and air delivery at the top for installation on a wall Version Version Version a mm b mm Version 150 Version 150 Version 200 80 Chart 1 Chart 2 Chart...

Page 7: ...fer to Chart 4 Mark out the fixing points on the wall either by marking through the drillings in the unit itself or by referring to the measurements given in Table 2 Secure the unit by driving the four fixing screws into suitable masonry plugs Refer to Chart 5 Chart 4 Chart 5 Chart 6 Connecting point of refrigerant pipe Liquid side A Connecting point of refrigerant pipe Gas side B 5 ...

Page 8: ...the screws which secure it to the structure Refer to Chart 7 Put the unit onto the feet and fix it by screws Refer to Chart 8 Mark out the fixing points on the wall either by marking through the drillings in the unit itself or by referring to the measurements given in Table 2 Secure the unit by driving the four fixing screws into suitable masonry plugs Refer to Chart 9 The dimension of the unit Ta...

Page 9: ... through the drillings in the unit itself or by referring to the measurements given in Table 2 Secure the unit by driving the four fixing screws into suitable masonry plugs Refer to Chart 10 ATTENTION The figures above are based on model with 2200 2800 as rated capacity which may differ from the unit you purchased W type Chart 10 7 ...

Page 10: ...d be closed absolutely as original state Every time you connect it first loosen the nuts at the part of stop valve then connect the flare pipe immediately in 5 minutes If the nuts have been loosened for a long time dusts and other impurities may enter the pipe system and may cause malfunction later So please expel the air out of the pipe with refrigerant before connection The bending angle should ...

Page 11: ...es together tightly with binding tapes Do not let air in which will cause water leakage by condensation 3 Pass the bound connecting pipe through the wall conduit from outside Be careful of the pipe allocation to do no damage to the tubing 3 Connect the pipes 4 Then open the stem of stop valves of the outdoor unit to make the refrigerant pipe conne cting the indoor unit with the outdoor unit fluent...

Page 12: ... The total length of the drain pipe when pulled out traversely shall not exceed 20m when the pipe is over long a prop stand must be installed to prevent winding Refer to the figures on the right for the installation of the pipes CONNECT THE DRAIN PIPE 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 Bend S s...

Page 13: ...re may occur Be sure to Install Current Leakage Protection Switch Or electric shock may occur Power cord is to be selected according to national regulations Outdoor unit power cord should be selected and connected according to the outdoor unit installation manual Wiring should be away from high temperature components or the insulation layer of the wires may melt down Use wire clamp to fix the wire...

Page 14: ...n in all active conductors should be incorporated in the fixed wiring according to the National Wiring Regulation FREQUENCY AND VOLT Table 3 1 PHASE 220 240V 50Hz 5 3 2 0 2 0 1 0 2200 8000W type Wiring Chart CENTRAL CONTROL MONITOR CCM INDOOR UNIT OUTDOOR UNIT COMPUTER INDOOR UNIT INDOOR UNIT Power 220 240V 50Hz the shielded twisted pair wire Caution The reserved function is indicated in broken li...

Page 15: ...ddress of indoor units Single phase indoor unit CONTROL Please number the indoor units during the installation For example for the first outdoor unit the number of the first indoor unit is 1 1 the second indoor unit is 1 2 and the set address is 1 and 2 respectively the others is analogical 0 1 2 3 4 5 6 7 8 9 A B C D E F ENC1 0 1 2 3 4 5 6 7 8 9 A B C D E F ENC2 System address code Hoursepower co...

Page 16: ...ase switch off the power before setting otherwise the unexpected error will occur Cautions ENC1 Toggle switch For set horsepower Note Thehorsepower hasbeensetbefore leavingthefactory anyone can t modifyitexceptthe maintenanceperson Code Capacity Horsepower 0 1 2 3 4 5 6 2200W 0 8HP 8000W 3 0HP 7100W 2 5HP 5600W 2 0HP 4500W 1 5HP 3600W 1 2HP 2800W 1 0HP ENC2 TOGGLE SWITCH FOR SETTING ADDRESS 0 F sh...

Page 17: ...ickly TROUBLE SHOOTING Every air conditioner in network has only one network address to distinguish each other Address code of air conditioner in LAN is set by code switch on Network Interface Module and the set range is 0 63 NIM Network address set 1 2 1 2 1 2 1 2 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 1 23 4 5 6 7 8 9 A B C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 3...

Page 18: ...ng 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 1 The indoor unit a Whether the switch on the remote controller works well b Whether the buttons on the remote controller works well c Whether the air flow louver moves no...

Page 19: ...r returned to the manufacturer for disposal Under No circumstances should refrigerant be vented to atmosphere Where appropriate drain the refrigerant oil from each system into a suitable container and dispose of according to local laws and regulations governing disposal of oily wastes 3 Packaged unit can generally be removed in one piece after disconnection as above Any fixing down bolts should be...

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