background image

8

9

Refrigerant pipe :  9.52

Flared connection : 3/8F

16    O.D

Liquid pipe

Gas pipe

Drain hose

Sleeve

(purchased locally)

75

75~ 80

Through hole

53

32

18

30

66

35

65.2

423.7

1170

123

154

B

B

134

431.7

11

140.3

365

A

5

C

295

75-Φ5.1

Tapping screw hole

4-Φ9 Bolt hole

Center measurement hole Φ2.5

0

314

364

384

408.5

439

454

517.4

585

439

384

339

189

0

216.5

R37.5

339

384

585

439

349.2

449.2

430.5

530.5

11

0

11

0

314

54

15.5

0

50

75

117

125

142

292

279.5

242

192

25

100

32

25

37.5

62.5

104.5

129.5

167

217
264

292

308.5

311

0

12.5

12.5

87.5

229.5

364 384.5 408.5 439 454 465.5

60

60

0

10

10

54

3

C

65

67

65

67

77

77

7.8

7.8

10.7

87

77

65

B

A

Top side

Front side

Front side (Grille open)

Terminal block for outdoor unit

Terminal block for power supply (option)

Terminal block for

MA-remote controller (option)

Emergency operation switch

(cooling/heating)

Operation lamp

DEFROST/STAND BY lamp
Receiver

Knockout hole for

right piping

Mount board

Right side

444 (Gas pipe) 

482 (Liquid pipe) 

585 (Drain hose) 

Filter hook

Under side

Vane (auto)

Knockout hole

for lower piping

Louver (manual)

Piping connection department

Indoor unit outline

Wall hole for

right rear piping

Knockout hole for

left rear piping

(75×480)

Wall hole for

left rear piping

Mount board

Temporarily fixing hole

108 mm or greater with left or

rear left piping or 

drain pump installation

Min. 48

Min. 250

Air outlet

Air inlet

Min. 100.5

Min. 220

Min. 52.3

550 mm or greater with optional

drain pump installation

265 mm or greater with optional drain pump installation

Min. 7

Required space (Indoor unit)

Knockout hole for piping

Knockout hole

for left piping

Left side

Refrigerant pipe :  15.88

Flared connection : 5/8F

74

(855)

241

OUTLINES AND DIMENSIONS

6

PKA-RP60KAL.TH PKA-RP71KAL.TH  PKA-RP100KAL.TH

PKA-RP60KAL.TH-ER PKA-RP71KAL.TH-ER  PKA-RP100KAL.TH-ER

PKA-RP60KALR1.TH PKA-RP71KALR1.TH  PKA-RP100KALR1.TH

PKA-RP60KALR1.TH-ER PKA-RP71KALR1.TH-ER  PKA-RP100KALR1.TH-ER

Unit: mm

OCH452B

Содержание PKA-RP100KALR1.TH

Страница 1: ...N OFF TEMP PARTS CATALOG OCB452 INDOOR UNIT PKA RP60KAL TH PKA RP60KAL TH ER PKA RP60KALR1 TH PKA RP60KALR1 TH ER PKA RP71KAL TH PKA RP71KAL TH ER PKA RP71KALR1 TH PKA RP71KALR1 TH ER PKA RP100KAL TH...

Страница 2: ...ZRP60 71VHA PUHZ RP35 50 60 71VHA4 PUHZ RP100 125 140VKA PUHZ RP100 125 140 200 250YKA PU H P71 100VHA PU H P71 100 125 140YHA PUHZ HRP100VHA2 PUHZ HRP100YHA2 PUHZ ZRP100VKA2 UK PUHZ ZRP100YKA2 UK PUH...

Страница 3: ...com pressor Do not use a charging cylinder If a charging cylinder is used the composition of refrigera nt will change and the efficiency will be lowered Flare tool Electronic refrigerant charging scal...

Страница 4: ...rse flow check Attach on vacuum pump 6 Refrigerant charge base 7 Refrigerant cylinder Only for R410A Top of cylinder Pink Cylinder with syphon 8 Refrigerant recovery equipment 1 Cautions for service 1...

Страница 5: ...isplays whether timer is on or off Buttons used to set the hour and minute of the current time and timer settings h and min buttons display display FAN SPEED display indicates which fan speed has been...

Страница 6: ...46 kW A kW K min CFM Pa mmAq kW dB mm in mm in mm in mm in kg lb Mode Power supply phase cycle voltage Input Running current External finish Panel Heat exchanger Fan Fan drive o No Fan motor output A...

Страница 7: ...20 230 240V 50Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20 Pa Approximate minimum audible limit on co...

Страница 8: ...T STAND BY lamp Receiver Knockout hole for right piping Mount board Right side 444 Gas pipe 482 Liquid pipe 585 Drain hose Filter hook Under side Vane auto Knockout hole for lower piping Louver manual...

Страница 9: ...te controller transmission line TB6 TH2 SW1 TH5 SW2 SWE LEGEND TO OUTDOOR UNIT 5 3 1 3 1 CN01 BLK ORN YLW BLU RED GRN YLW I B w1 Fig 1 I B TB2 POWER SUPPLY 1PHASE 230V 50Hz ORN ORN YLW BRN TB4 INDOOR...

Страница 10: ...low in heating Strainer 50 Strainer 50 Heat exchanger Refrigerant GAS pipe connection Flare Refrigerant LIQUID pipe connection Flare REFRIGERANT SYSTEM DIAGRAM 8 PKA RP60KAL TH PKA RP71KAL TH PKA RP10...

Страница 11: ...ording to 9 4 TROUBLESHOOTING BY INFERIOR PHENOMENA The trouble is not reoccurring Logged Not logged 1Consider the temporary defects such as the work of protection devices in the refrigerant circuit i...

Страница 12: ...s cancelled Procedure 1 Press the CHECK button twice 2 Press the temperature buttons 3 Point the remote controller at the sensor on the indoor unit and press the HOUR button 4 Point the remote control...

Страница 13: ...Number of times Wireless remote controller Wired remote controller 1 P1 Intake sensor error P9 Pipe TH5 sensor error 2 P2 Pipe TH2 sensor error 3 E6 E7 Indoor outdoor unit communication error 4 P4 Dr...

Страница 14: ...sible due to system start up Correct operation Connector for the outdoor unit s protection device is not connected Reverse or open phase wiring for the outdoor unit s power terminal block L1 L2 L3 Inc...

Страница 15: ...heck resistance value of thermistor For characteristics refer to P1 above 2 Check contact failure of connector CN44 on the indoor controller board Refer to 9 7 TEST POINT DIAGRAM Turn the power on and...

Страница 16: ...or fan motor Fan motor is defective Indoor controller board is defec tive 5 Defective outdoor fan control 6 Overcharge of refrigerant 7 Defective refrigerant circuit clogs 8 Bypass circuit of outdoor...

Страница 17: ...Set one of the remote controllers main if there is no problem with the action above 3 Check wiring of remote controller Total wiring length max 500m Do not use cable 3 or more The number of connecting...

Страница 18: ...ler circuit board to transmit signals Indoor controller board Abnormal if data cannot be read normally from the nonvolatile memory of the indoor controller board 1 Defective indoor controller board 1...

Страница 19: ...ouble 2 Drain defective Drain pump clogging Drain pipe clogging 3 Open circuit of float switch 4 Contact failure of float switch connector 5 Dew condensation on float switch Drain water descends along...

Страница 20: ...al block S1 and S2 When 220 240 V AC is not detected check indoor outdoor unit connecting wire for miswiring When 220 240 V AC is detected check 4 below 4 Check the fuse on indoor controller board Che...

Страница 21: ...k the connection of remote controller wires in the case of twin triple indoor unit system When 2 or more indoor units are wired in one refrigerant system connect remote controller wires to one of thos...

Страница 22: ...unit operates as follows 1 Indoor fan is running at high speed 2 Drain pump is operating Note on the wireless remote control When the remote control does not function it is possible to activate Emerg...

Страница 23: ...llow 1 Brown Orange 3 Green 5 Connect pin No M Refer to 9 6 2 DC Fan motor fan motor indoor controller circuit board 0 10 20 30 40 50 20 10 0 10 20 30 40 50 Thermistor for lower temperature Temperatur...

Страница 24: ...VDC 310 340 V DC TEST POINT 2 VCC between 4 and 3 of the fan connector VCC 15 V DC Wiring recovery Replace the indoor controller board Replace the fan motor Replace the indoor controller board Replac...

Страница 25: ...re J41 J42 Pair No setting for wireless remote controller CN01 Connect to the Terminal block TB4 1 3 220 240 V AC LED1 Power supply I B LED2 Power supply R B LED3 Transmission Indoor outdodr CN3C Tran...

Страница 26: ...The pair number settings of the wireless remote controller and indoor control PCB J41 J42 are given in the table on the left in the table indicates the jumper wire is disco nnected Marks in the table...

Страница 27: ...d Back up function Outline of functions Main and sub unit operate alternately according to the interval of rotation setting Main and sub unit should be set by refrigerant address Outdoor DIP switch se...

Страница 28: ...itoring the request code of current setting Setting contents Rotation ON Alternating interval 28days and back up function Rotation ON Alternating interval 14days and back up function Rotation ON Alter...

Страница 29: ...en D when Maintenance monitor is activated The display D now allows you to set a request code No 4 Press the TEMP and buttons 4 to select the desired refrigerant address 5 Press the CLOCK and buttons...

Страница 30: ...tors on the indoor controller board See Photo 3 4 Remove the switch board holder and open the cover 5 Pull out the indoor controller board toward you then remove the indoor controller board and switch...

Страница 31: ...r to 1 2 Remove the electrical box covers Refer to 2 3 Disconnect the vane motor connector CN151 on the indoor controller board 4 Pull out the drain hose from the nozzle assembly and remove nozzle ass...

Страница 32: ...eat exchanger See Photo 9 10 Lift the heat exchanger and pull out the line flow fan to the lower left Photo 7 7 Removing the pipe temperature thermistor liquid TH2 and cond eva temperature thermistor...

Страница 33: ...f the heat exchanger See Photo 9 7 Remove the heat exchanger 9 Removing the room temperature thermistor 1 Remove the panel and corner box Refer to 1 2 Remove the electrical box covers 3 Remove the roo...

Страница 34: ...2009 MITSUBISHI ELECTRIC CORPORATION Distributed in Jul 2014 No OCH452 REVISED EDITION B Distributed in May 2011 No OCH452 REVISED EDITION A Distributed in Feb 2009 No OCH452 PDF 6 Made in Japan New...

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