York JVOHQ Series Скачать руководство пользователя страница 34

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(Ømm)

Model

JVOH860

VAEMBQ

JVOH880

VAEMBQ

JVOH900

VAEMBQ

JVOH920

VAEMBQ

JVOH940

VAEMBQ

JVOH960

VAEMBQ

Combination

Mode

The outdoor

unit A

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

The outdoor

unit B

JVOH220

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

The outdoor

unit C

JVOH200

VPEMBQ

JVOH200

VPEMBQ

JVOH220

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

JVOH240

VPEMBQ

The outdoor

unit D

JVOH200

VPEMBQ

JVOH200

VPEMBQ

JVOH200

VPEMBQ

JVOH200

VPEMBQ

JVOH220

VPEMBQ

JVOH240

VPEMBQ

Branch Pipe 1

JM-68SNQ

Branch Pipe 2

JM-30SNQ

Branch Pipe 3

JM-30SNQ

Piping Size

Gas pipe

50.8

Liquid pipe

22.2

22.2~25.4

22.2

22.2~25.4

25.4

25.4~28.58

25.4

25.4~28.58

25.4

25.4~28.58

25.4

25.4~28.58

Gas pipe

38.1

Liquid pipe

19.05

Gas pipe

38.1

Liquid pipe

19.05

Gas pipe

28.58

Liquid pipe

15.88

Gas pipe

28.58

Liquid pipe

15.88

Gas pipe

28.58

Liquid pipe

15.88

Gas pipe

28.58

Liquid pipe

15.88

* Outdoor unit pipe constructing as per the requirements of the above table.

Refer to the table above for the outdoor model to select the branch pipe type and pipe diameter.

6.4.5 Stop Valve

(1) Ensure that the valve is completely closed.

(2) Connect the fluorine hose to stop the valve check joint, and release the refrigerant gas in the gas-

side stop valve pipe.

(3) Cut off the thin (Ø6.35) at the end of stop valve cap to ensure no gas existed in the stop valve.

(4) Remove the stop valve cap with welding at the welding position of the stop valve cap, ensure

that the flame does not touch valve body during welding to prevent valve damage due to welding

sparks.

Service Port

Stem

Gas side stop valve

Gas pipe

Cap brazing

position

Cap detail

Cutting position

Cut here

Ø6.35 pipe

Gas side stop valve

Burner

Figure 6.2 Gas Pipe Welding

Содержание JVOHQ Series

Страница 1: ...EMBQ JVOH160VPEMBQ JVOH460VAEMBQ JVOH760VAEMBQ JVOH180VPEMBQ JVOH480VAEMBQ JVOH780VAEMBQ JVOH200VPEMBQ JVOH500VAEMBQ JVOH800VAEMBQ JVOH220VPEMBQ JVOH520VAEMBQ JVOH820VAEMBQ JVOH240VPEMBQ JVOH540VAEMBQ...

Страница 2: ...witch Install the unit at least 3 meters away from electromagnetic wave such as a radio Do not install the unit in the place where the breeze directly blows to the animals and plants It could adversel...

Страница 3: ...voltage and frequency and accessories to determine if they are correct The standard utilization of the unit shall be explained in these instructions Therefore the utilization of the unit other than t...

Страница 4: ...ation 16 5 5 Condensation Water Treatment 18 6 The Refrigerant Piping Construction 19 6 1 Piping Material 19 6 2 Flare and Joints 22 6 3 Precautions for Installation of Outdoor Unit 23 6 4 System Pipi...

Страница 5: ...nt leakage can cause difficulty with breathing due to insufficient air If a refrigerant leakage is found immediately turn OFF the main power supply extinguish any open flame and then contact the servi...

Страница 6: ...ise it will cause an electrical malfunction or fire Make sure that the terminals are tightened with the specified torque Otherwise it will cause a fire or electrical fault at the terminal block If the...

Страница 7: ...r Power supply for high power equipment is too close to the power wire of the air conditioner Device Ex Lift container crane rectifier for electric railway inverter power device arc furnace electric f...

Страница 8: ...for Wires 3 Vacuum pump 8 Pipe cutter 13 Manifold valve 18 Hoist for indoor unit 4 Charging hose 9 Brazing tools 14 Wire cutter 19 Ammeter 5 Megohmmeter 10 Hex wrench 15 Leakage detector 20 Voltage m...

Страница 9: ...event the pipe line is contaminated brazing blowing nitrogen to prevent oxidation Prevent oxidation Lubricating oil applied to flaring surface Use the same lubricating oil as the refrigeration system...

Страница 10: ...PEMBQ JVOH180VPEMBQ JVOH200VPEMBQ JVOH220VPEMBQ JVOH240VPEMBQ JVOH240VPEMBQ JVOH240VPEMBQ JVOH240VPEMBQ JVOH240VPEMBQ JVOH240VPEMBQ HP 66 68 70 72 74 Model JVOH660VAEMBQ JVOH680VAEMBQ JVOH700VAEMBQ JV...

Страница 11: ...Floor Concealed Fresh Air Ducted Indoor Unit Model Standard Capacity 100 W 90 100 112 125 140 160 224 280 335 450 560 Compact Ducted Mid ESP Ducted High ESP Ducted Round way Cassette High Wall 2 way C...

Страница 12: ...BQ 53 32 JVOH340VAEMBQ 56 32 JVOH360VAEMBQ 59 32 JVOH380VAEMBQ 64 38 JVOH400VAEMBQ 64 38 JVOH420VAEMBQ 64 38 JVOH440VAEMBQ 64 38 JVOH460VAEMBQ 64 38 JVOH480VAEMBQ 64 38 JVOH500VAEMBQ 64 38 JVOH520VAEM...

Страница 13: ...or fresh air handling the number of indoor units must be within the recommended number of connectable indoor units If the indoor unit capacity exceeds 100 but less than 130 please refer to the Technic...

Страница 14: ...per frame and packing belt Wooden base Wire rope 4 2 Lifting Method When lifting the machine ensure the balance of the machine confirm the safety and then lift it smoothly 1 It is strictly forbidden t...

Страница 15: ...om of the machine Otherwise the bottom of the machine maybe deformed Prohibit to use the forklift to push the bottom of the machine Prohibit to use rollers and so on Opening of unit side Fork Do not a...

Страница 16: ...28 58 Liquid Side Connecting Piping 9 52 12 7 Silencer 28 58 28 58 Refrigerant Label Magnet Ring Filter Tie IOM Accessory 18HP 20HP 22HP 24HP Remarks Piping Accessories Gas side Connecting Piping 25 4...

Страница 17: ...at the top of the outdoor unit and the inlet of the heat exchanger 8 When performing heating and defrosting operation the outdoor unit discharges condensate Provide a suitable drain around the founda...

Страница 18: ...must be met If the appliance is surrounded by more than 2 walls ensure to meet the following installation space When the upper obstacle and the unit is less than 1 5 meters or no space above the air o...

Страница 19: ...rounded by walls at 4 sides Min 200 Min 200 Top View Front Side Min 800 Opening No limit for this side wall height No limit for this side wall height Min 300 h1 2 Min 500 h2 2 mm Top View Front Side N...

Страница 20: ...conditions and the calculation of outdoor unit return airflow 5 When multiple outdoor units are installed in the same direction you can install a maximum of six outdoor units The minimum distance bet...

Страница 21: ...get toppled by earthquake or strong winds 5 When installing the outdoor unit use the field supplied anchor bolts to mount the machine Refer to Figure 5 1 to confirm the position of mounting hole 8 12...

Страница 22: ...ter may drip onto the pedestrian Setup an additional water tray if you have to install it in such places 3 When the outdoor unit needs a drain pipe use a drain pipe joint device optional model DC 01Q...

Страница 23: ...ystem Do not allow oxygen acetylene or other flammable and toxic gases to fill the refrigerant pipe during leakage and air tightness test These gases are very dangerous and may cause an explosion It i...

Страница 24: ...pipe After the job is completed check for leakages NOTE Refrigeration oil should be supplied on site Model FV68H 3 If the temperature and relative humidity inside the ceiling are more than 27 C 80 ap...

Страница 25: ...78 JVOH780VAEMBQ 50 8 22 2 34 JVOH340VAEMBQ 31 75 19 05 80 JVOH800VAEMBQ 50 8 22 2 36 JVOH360VAEMBQ 38 1 19 05 82 JVOH820VAEMBQ 50 8 22 2 38 JVOH380VAEMBQ 38 1 19 05 84 JVOH840VAEMBQ 50 8 22 2 40 JVOH...

Страница 26: ...nts Flare size Flare as shown in the table below 900 20 450 20 0 4 0 8R A d mm Diameter d A 0 0 4 R410A 6 35 9 1 9 52 13 2 12 7 16 6 15 88 19 7 19 05 It is impossible to perform the flaring work with...

Страница 27: ...unit D Outdoor unit B Outdoor unit C Outdoor unit D LA LB LC LD Indoor unit side Maximum lift difference between outdoor unit height is 100mm 2 Take 4 module combination of outdoor units as an exampl...

Страница 28: ...the outdoor unit piping in a horizontal plane or with the indoor side of the pipe connected to the downward tilt state otherwise the system may accumulate cooling oil in the pipeline Indoor unit side...

Страница 29: ...efrigerant piping can be connected in three directions of the outdoor unit Front Connect the piping from the piping entrance at the unit chassis and then run it through the front opening of the chassi...

Страница 30: ...8 Model JVOH160VPEMBQ JVOH180VPEMBQ JVOH200VPEMBQ JVOH220VPEMBQ JVOH240VPEMBQ Pipe size a Gas pipe 28 58 28 58 31 75 28 58 28 58 31 75 28 58 28 58 31 75 28 58 28 58 31 75 28 58 28 58 31 75 Liquid pipe...

Страница 31: ...The outdoor unit A JVOH220 VPEMBQ JVOH240 VPEMBQ JVOH240 VPEMBQ JVOH240 VPEMBQ JVOH240 VPEMBQ JVOH240 VPEMBQ The outdoor unit B JVOH160 VPEMBQ JVOH160 VPEMBQ JVOH180 VPEMBQ JVOH200 VPEMBQ JVOH220 VPEM...

Страница 32: ...2 7 12 7 12 7 12 7 3 Module Combination Table mm Model JVOH620 VAEMBQ JVOH640 VAEMBQ JVOH660 VAEMBQ JVOH680 VAEMBQ JVOH700 VAEMBQ JVOH720 VAEMBQ Combination Mode The outdoor unit A JVOH240 VPEMBQ JVOH...

Страница 33: ...H160 VPEMBQ JVOH160 VPEMBQ JVOH160 VPEMBQ JVOH200 VPEMBQ JVOH200 VPEMBQ JVOH200 VPEMBQ The outdoor unit D JVOH160 VPEMBQ JVOH160 VPEMBQ JVOH160 VPEMBQ JVOH200 VPEMBQ JVOH200 VPEMBQ JVOH200 VPEMBQ Bran...

Страница 34: ...28 58 28 58 28 58 28 58 28 58 Liquid pipe 15 88 15 88 15 88 15 88 15 88 15 88 e Gas pipe 28 58 28 58 28 58 28 58 28 58 28 58 Liquid pipe 15 88 15 88 15 88 15 88 15 88 15 88 f Gas pipe 28 58 28 58 28 5...

Страница 35: ...Service port Only for refrigerant charge Valve close torque 15 N m Cap Tightening torque b N m O ring Refrigerant pressure Hexagon wrench Counter clockwise open Clockwise close Tightening torque a N m...

Страница 36: ...ness mm Tightening torque N m Metric series mm Imperial series mm in 6 0 8 14 18 6 35 1 4 0 80 14 18 7 94 5 16 0 80 33 42 8 0 80 33 42 9 52 3 8 0 80 33 42 10 0 80 33 42 12 0 80 50 62 12 7 1 2 0 80 50...

Страница 37: ...2 Liquid Branch pipe 1 Liquid Branch pipe 1 Gas Branch pipe 3 Liquid Branch pipe 3 Gas Liquid piping Field Supplied Gas piping Liquid piping Field Supplied Gas piping Field Supplied Field Supplied Bas...

Страница 38: ...L1 100 Liquid Pipe L1 100 Gas Pipe L1 100 Liquid Pipe L1 100 8 22 4 19 05 9 52 22 2 12 7 10 28 0 22 2 9 52 25 4 12 7 12 33 5 25 4 12 7 28 58 15 88 14 40 0 25 4 12 7 28 58 15 88 16 45 0 28 58 12 7 31...

Страница 39: ...Gas Pipe Liquid Pipe Compact Ducted Indoor Unit Medium ESP Ducted Indoor Unit High ESP Ducted Indoor Unit Floor Concealed Indoor Unit 18 45 12 7 6 35 5 50 56 15 88 6 35 5 63 160 15 88 9 52 Round way C...

Страница 40: ...nd 16 28 58 12 7 18 28 58 15 88 20 28 58 15 88 22 28 58 15 88 24 28 58 15 88 26 31 75 19 05 28 31 75 19 05 30 31 75 19 05 32 31 75 19 05 34 31 75 19 05 36 38 1 19 05 38 38 1 19 05 40 38 1 19 05 42 38...

Страница 41: ...h pipe is larger than the piping size of the pipe before the branch pipe adjust it to the same size as the size of the piping after the branch pipe 4 The pipe diameter is same as the piping diameter o...

Страница 42: ...anch pipe should not be less than 40m g h j b d 40m b a c e d f i j k h g L2 L2 The length of the piping from the end of first branch pipe to the end indoor unit is more than 40 meters and less than 9...

Страница 43: ...Ensure that the electrical components main power circuit breakers wires electrical conduit connections and terminals used in the installation site are selected as per the requirements specified in te...

Страница 44: ...tdoor unit communication wire Grounding screw Crimp cable fixing power wire 8 12HP Communication terminal Power supply terminal Grounding screw Crimp cable fixing power wire Shield grounding Indoor un...

Страница 45: ...ies for fixed communication wires Crimp cable fixing power wire 18HP Grounding screw Power supply terminal Grounding screw Communication terminal Shield grounding Indoor unit outdoor unit communicatio...

Страница 46: ...Ground wires outdoor unit Communication wire outdoor Indoor unit Communication cable outdoor outdoor unit Power wire indoor unit Ground wire indoor unit Outdoor Unit power unit Supply 380 415V 3N 50H...

Страница 47: ...m 7 If the power wire is damaged must contact the professional of dealer or the designated service for repairing and exchanging 8 When installing the power wire the ground wire should be longer than t...

Страница 48: ...ed Tightening Torque Size Tightening Torque M4 1 0 1 3 N m M5 2 0 2 4 N m M6 4 0 5 0 N m M8 9 0 11 0 N m M10 18 0 23 0 N m Communication terminal Indoor unit outdoor unit Add magnet ring which is wind...

Страница 49: ...20 24HP Refer to 18HP TB2 1 3 2 4 Indoor unit outdoor unit Outdoor unit outdoor unit Grounded Shield Grounded Shield Shielded communication wire between outdoor units Shielded communication wire betw...

Страница 50: ...system connect the communication cable to the same indoor unit in the case where the refrigerant pipe of the indoor unit is connected to the outdoor unit If you connect the refrigerant pipe and commu...

Страница 51: ...refrigerant groups with one central controller is 64 For H Link II Maximum number of indoor unit connectable is 160 6 Wire specifications Transmission Wire 2 Wire Polarity of Transmission Wire Non Pol...

Страница 52: ...1 digit single RSW1 Refrigerant system single digit setting Setting before shipment JVOH080VPEMBQ JVOH100VPEMBQ JVOH120VPEMBQ JVOH140VPEMBQ JVOH160VPEMBQ JVOH180VPEMBQ JVOH200VPEMBQ JVOH220VPEMBQ JVO...

Страница 53: ...frigerant no for the outdoor unit and indoor unit should be set to the same 3 2 1 4 ON 5 6 DSW1 RSW1 RSW Refrigerant system single digit setting Setting Refrigerant system ten digit setting before shi...

Страница 54: ...INK II H LINK or H LINK II H LINK or H LINK II indoor unit indoor unit indoor unit indoor unit Terminal resistance setting Function Setting 1 External Input Output and Function Setting 1 External Inpu...

Страница 55: ...e setting 1 12 Low noise setting 2 13 Low noise setting 3 0 No Setting No setting Same input output function cannot be set to different input output terminal Otherwise the larger function number setti...

Страница 56: ...34 Compressor Maximum Frequency Suppression 11 Indoor Expansion Valve Target Value Control for Heating 35 Convert Unit in Checking Mode 12 Indoor Expansion Valve Opening Control During Heating Operati...

Страница 57: ...specially to the test joint of the liquid valve Conduct air tightness test Connect the regulating valve to the check joint of the outdoor liquid side valve and do not open the liquid side stop valve...

Страница 58: ...hold for 1 hour Make sure that the pressure on the regulating valve does not go high 3 After vacuuming tighten the inspection joint valve cap of liquid side stop valve torque 14 18 N m Prompt 1 In cas...

Страница 59: ...05 m x 0 28 kg 22 2 m x 0 36 kg 25 4 m x 0 52 kg 28 58 m x 0 67 kg Total additional charge of liquid pipe kg kg NOTE If the indoor units are all Cassette in addition the models are JDCK028H0PAGQ JDCK...

Страница 60: ...0 JVOH100VPEMBQ 5 0 JVOH120VPEMBQ 7 2 JVOH140VPEMBQ 8 9 JVOH160VPEMBQ 9 9 JVOH180VPEMBQ 10 7 JVOH200VPEMBQ 11 3 JVOH220VPEMBQ 11 3 JVOH240VPEMBQ 12 6 The additional total amount of refrigerant W kg To...

Страница 61: ...efrigerant in system kg Critical concentration 0 42 kg m Control space of indoor unit m The critical concentration value is determined by national laws and regulations For example IS05149 and EN378 If...

Страница 62: ...e is low the units do not run immediately stop code d1 22 If starting operation within 2hours of power on follow the steps below to lift the protection 1 Turn on the power to the outdoor unit 2 Wait f...

Страница 63: ...n on the remote control for more than 5 seconds enables the test mode For other optional wired controllers wireless remote controller and micro controller refer to the installation and operation manua...

Страница 64: ...her ensure that the refrigerant line and electrical wire are set in the same system d During the run temperature control is invalid though the protection device is valid If an alarm comes please figur...

Страница 65: ...ressure Mpa Intake pressure Mpa 9 Inspect voltage Rated voltage V Operation voltage L1 L2 V L1 L3 V L2 L3 V Start voltage V Imbalance between phrases 1 V Vm _____________ 10 Inspect compressor input o...

Страница 66: ...ient refrigerant expansion valve lock wiring piping connection error thermistor fault valve room outdoor unit refrigerant electrical system connection error 0A Communication Communication abnormal bet...

Страница 67: ...ient refrigerant pipe clogged expansion valve locked in the open position loose wiring 48 Overload operation protection action Overload operation compressor abnormalities 51 Sensor Inverter current se...

Страница 68: ...0 05 0 15 Cut in Mpa 3 20 0 15 3 20 0 15 3 20 0 15 Fuse capacity A 25 32 32 Crankcase heating capacity W 40 2 40 2 40 2 CCP timer setting time min 3 3 3 Model JVOH140VPEMBQ JVOH160VPEMBQ JVOH180VPEMBQ...

Страница 69: ...Demo...

Страница 70: ...Demo...

Страница 71: ...Demo...

Страница 72: ...rant label 1 pc Filter 1 pc Insulated cotton 1 pc Tie some Qingdao Hisense Hitachi Air conditioning Systems Co Ltd Add Hisense Information Industry Park 218 Qianwangang Road Qingdao Economic Developme...

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