Carrier 38GJQ Series Скачать руководство пользователя

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TROUBLESHOOTING

This unit has on−board diagnostics. Error codes are displayed on the wired remote controller and the outdoor unit microprocessor board with
colored LED lights. Table 42 explains the error codes on both.

Sizes 18 and 24

Table 42—Malfunction Status Table

MALFUNCTION NAME

MALFUNCTION TYPE

NIXIE
TUBE

Zero cross detection circuit malfunction (for indoor unit)

Hardware malfunction

Malfunction protection of jumper cap (for indoor unit)

Hardware malfunction

Feedback of without IDU motor(for indoor unit)

Hardware malfunction

Indoor ambient temperature sensor is open/short circuited

Hardware malfunction

Indoor evaporator temperature sensor is open/short circuited

Hardware malfunction

Liquid valve temperature sensor is open/short circuited

Hardware malfunction

Gas valve temperature sensor is open/short circuited

Hardware malfunction

Modular temperature sensor is open/short circuited

Hardware malfunction

Outdoor ambient temperature sensor is open/short circuited

Hardware malfunction

Outdoor condenser middle pipe temperature sensor is

open/short circuited

Hardware malfunction

Outdoor discharge temperature sensor is open/short circuited

Hardware malfunction

Communication malfunction

Hardware malfunction

Malfunction of phase current detection circuit for compressor

Hardware malfunction

Module high temperature protection

Viewing malfunction code through remote controller within 200s;

displayed directly on nixie tube after 200s

Refrigerant lacking or blockage protection of system (not

available for residential ODU)

Charging malfunction of capacitor

Hardware malfunction

High pressure protection of system

Hardware malfunction

E 1

Low pressure protection of system (reserved)

Hardware malfunction

Compressor overload protection

Viewing malfunction code through remote controller within 200s;

displayed directly on nixie tube after 200s

Indoor unit and outdoor unit do not match

Hardware malfunction

Malfunction of memory chip

Hardware malfunction

E E

Wrong connection of communication wire or malfunction of

electronic expansion valve

Hardware malfunction

Malfunction protection of outdoor fan 1

Hardware malfunction

Detection status of wrong connection of communication wire or

malfunction of electronic expansion valve

Operation status

Mode conflict

Operation status

Refrigerant recycling mode

Operation status

X-fan

Operation status

Defrosting or oil return in heating mode

Operation status

H 1

Start failure of compressor

Viewing malfunction code through remote controller within 200s;

displayed directly on nixie tube after 200s

High discharge temperature protection of compressor

Overload protection

Whole unit over-current protection

Compressor phase current protection

Compressor de-synchronizing

Compressor phase-lacking/phase-inverse protection

IPM modular protection

DC bus-bar low voltage protection

DC bus-bar high voltage protection

PFC protection

The four-way valve is abnormal

Содержание 38GJQ Series

Страница 1: ...IREMENTS 6 CONVERSION JOINTS 7 REFRIGERANT PIPING 7 ELECTRICAL DATA 9 WIRING 10 DIMENSIONS INDOOR 11 DIMENSIONS OUTDOOR 17 DIMENSIONS BRANCH BOXES 20 DIMENSIONS PIPING ADAPTERS INCLUDED WITH BRANCH BO...

Страница 2: ...ON These words are used with the safety alert symbol DANGER identifies the most serious hazards which will result in severe personal injury or death WARNING signifies hazards which could result in per...

Страница 3: ...1 2 1 Table 3 Part List Indoor High Wall 40GJB Size Name Qty 9 12 Mounting Plate 1 Remote Control 1 Remote Control Holder 1 Battery 1 5V 2 Conversion Joint 1 2 to 3 8 1 Table 4 Part List Indoor High W...

Страница 4: ...lation Panel 1 Remote Control 1 Remote Control Holder 1 Battery 1 5V 2 Table 8 Part List Branch Box KSAUI0201AAA Name Name Qty Multi 2 Port Branch Box Installation instruction 1 Branch pipe outdoor 3...

Страница 5: ...oor unit This ensures that rain drips from the connection pipe before it enters the wall Piping and the interconnecting wiring are field supplied Fig 1 is only a sketch Different models may be differ...

Страница 6: ...Table 13 Indoor Piping Connection High Wall Indoor High Wall 40GJB SIZE 9 12 18 24 Pipe Connection Size Liquid in 1 4 1 4 1 4 1 4 Pipe Connection Size Suction in 1 2 1 2 5 8 5 8 Table 14 Indoor Pipin...

Страница 7: ...1 2 N A 5 8 N A N A 5 8 N A 9 000 40GJQB09B 3 1 2 1 2 to 3 8 3 8 NA N A 1 2 3 8 to 1 2 N A 1 2 3 8 to 1 2 N A 1 2 3 8 to 1 2 N A 1 2 3 8 to 1 2 1 2 to 5 8 1 2 N A 1 2 to 5 8 1 2 N A 12 000 40GJQB12B...

Страница 8: ...A 3 8 to 1 4 1 4 N A 3 8 to 1 4 1 4 N A 18 000 40GJQB18B 3 1 4 N A 1 4 N A N A 1 4 N A N A 1 4 N A N A 1 4 N A 3 8 to 1 4 1 4 N A 3 8 to 1 4 1 4 N A 24 000 40GJQB24B 3 1 4 N A 1 4 N A N A 1 4 N A N A...

Страница 9: ...VOLT PHASE HZ MAX MIN FLA HP W 9 208 230 1 60 253 187 0 28 1 24 80 12 0 31 1 18 80 18 0 41 1 12 100 21 0 5 1 36 124 24 0 5 1 36 124 Table 24 Floor Console UNIT SIZE SYSTEM VOLTAGE OPERATING VOLTAGE IN...

Страница 10: ...wered by the Branch Boxes The field supplied 14 3 stranded wire with ground with a 600 volt insulation rating power communication wiring from the BRANCH BOXES to INDOOR UNITS consists of four 4 wires...

Страница 11: ...ions Table 26 40GRQ High Wall Dimensions UNIT SIZE W In mm D In mm H In mm Q In mm OPERATING WEIGHT Lbs kg 9k 37 8 960 8 07 205 12 6 320 2 16 55 33 07 15 12k 37 8 960 8 07 205 12 6 320 2 16 55 33 07 1...

Страница 12: ...R CONT Fig 3 40GJB High Wall Dimensions Table 27 40GJB High Wall UNIT SIZE W In mm D In mm H In mm OPERATING WEIGHT 9k 34 09 8 23 11 5 24 3 12k 34 09 8 23 11 5 24 3 18k 40 079 9 055 12 6 30 9 24k 46 3...

Страница 13: ...Size 12 and 18 Cassette Dimensions Table 28 Size 12 and 18 Cassette Dimensions SYSTEM SIZE 12 18 Height H in cm 9 1 23 1 9 1 23 1 Width W in cm 22 4 56 9 22 4 56 9 Depth D in cm 22 4 56 9 22 4 56 9 We...

Страница 14: ...MENSIONS INDOOR CONT Fig 5 Size 24 Cassette Dimensions Table 29 Size 24 Cassette Dimensions SYSTEM SIZE 24 Height H In CM 9 4 23 9 Width W In CM 33 1 84 1 Depth D In CM 33 1 84 1 Weight Net Lbs Kgs 61...

Страница 15: ...in 782 mm 6 1 7 in 156 mm 7 7 8 in 200 mm 25 in 635 mm 40GJQB12D 3 40GJQB18D 3 37 in 942 mm 19 1 3 in 491 mm 34 in 862 mm 32 2 7 in 820 mm 35 3 7 in 900 mm 24 1 5 in 615 mm 38 2 3 in 982 mm 6 1 7 in...

Страница 16: ...16 DIMENSIONS INDOOR CONT 8 4 in 215mm 23 6in 600mm 27 5in 700mm 7 87in 200mm Fig 7 Floor Console Dimensions...

Страница 17: ...R Unit in mm 34 8 in 883 92 mm 12 3 in 312 42 mm 27 6 in 701 04 mm Unit in mm Fig 8 Outdoor Dimensions Size 18 Unit in mm 34 8 in 883 92 mm 12 3 in 312 42 mm 30 6 in 777 24 mm Unit in mm Fig 9 Outdoor...

Страница 18: ...in 976 09 mm 17 33 in 440 27 mm 15 71 in 399 14 mm 24 in 609 6 mm Unit in mm Fig 10 Outdoor Dimensions Size 30 40 in 1016 mm 42 5 in 1079 5 mm 24 83 in 630 77 mm 17 33 in 440 27 mm 14 25 in 361 95 mm...

Страница 19: ...19 DIMENSIONS OUTDOOR CONT Fig 12 Outdoor Dimensions Size 48 56...

Страница 20: ...7 in 80 mm 2 2 5 in 61 mm 3 1 2 in 88 mm 7 1 6 in 182 mm 3 1 3 in 85 mm 2 1 2 in 64 mm Fig 13 Outline Dimensions Table 31 Outline Dimensions Sorts Indoor Unit Side inch mm Outdoor Unit Side inch mm Po...

Страница 21: ...mm 23 4in 70mm 1 4 5in 35mm 23 4in 70mm 23 4in 70mm Fig 15 Outline Dimensions Table 33 Outline Dimensions Sorts Indoor Unit Side inch mm Outdoor Unit Side inch mm PORT A PORT B PORT C Liquid pipe 1 4...

Страница 22: ...ping Adapter Outdoor L 64in 16 1mm m m 8 3 1 n i 3 4 5 51in 12 9mm 38in 9 7mm 6in 4 3in 2 75in 150mm 110mm 70mm L Length 70in 18mm 39in 10mm 79in 20mm 79in 20mm 47in 12mm Fig 18 Piping Adapter Indoor...

Страница 23: ...63 in 16 1mm 62 in 15 8mm 59 in 15mm 59 in 15mm 2 13 in 54mm 9 53 in 242mm 20 in 5mm 3 347 in 85 mm 47in 12mm 94 in 24mm 98 in 25mm 94 in 24mm 79 in 20mm 39 in 10mm Unit in mm Fig 20 Branch Pipe Gas P...

Страница 24: ...24 CLEARANCES INDOOR 6 0 15m min 5 0 13m min 6 5 0 13m min 1 8m CEILING FLOOR Fig 22 High Wall Clearance Fig 23 Cassette Clearance...

Страница 25: ...25 CLEARANCES INDOOR CONT Fig 24 Ducted Clearance Fig 25 Floor Console Clearance...

Страница 26: ...E Fig 26 Clearances Outdoor 18 42 Table 35 Clearances Outdoor UNIT MINIMUM VALUE in mm A 24 609 B 24 609 C 24 609 D 4 101 E 4 101 Fig 27 Clearances Outdoor 48 56 NOTE Outdoor unit must be mounted at...

Страница 27: ...t a b c As viewed from front Knockout 3 Knockout 2 Knockout 1 A08281 Fig 28 Refrigerant Line Routing If piping is going through the back S Determine the pipe hole position using the mounting plate as...

Страница 28: ...2 m m 4 0 6 n i 9 7 3 2 m m 0 5 6 n i 5 3 5 2 Install dimension of mode 37 2 5 in 950 mm 37 2 5 in 950 mm 35 in 890 mm 35 in 890 mm 33 in 840 mm 33 in 840 mm 30 5 7 in 780 mm 267 9 in 680 mm Fig 31 D...

Страница 29: ...in Hose NOTE Drain Setup pipe S The install height of the drain raising pipe should less than 11 in 280 mm S The drain raising pipe should form a right angle with the unit and distance to unit should...

Страница 30: ...cause issues see Fig 43 Air leak Air leak from ceiling Water condensatation water drop Fig 43 Example of Improper Screwing Issue 2 If a gap still exists between the ceiling and decoration panel after...

Страница 31: ...nit on the ceiling as shown in Fig 48 48mm Fig 48 Install the indoor unit S Prior to the installation prepare for all piping refrigerant pipe drain pipe and wiring wires of the wired controller wires...

Страница 32: ...D 09 6 1 7 in 156 mm 26 in 662 mm 22 5 6 in 580 mm 22 5 6 in 580 mm 12 18 6 1 7 in 156 mm 34 in 862 mm 30 5 7 in 780 mm 6 3 8 in 162 mm 21 6 1 7 in 156 mm 41 4 5 in 1062 mm 38 4 7 in 980 mm 6 3 8 in...

Страница 33: ...ded a lift pipe should be installed 4 Keep a distance of 3 28 ft 4 92 ft 1m 1 5m between the hangers to avoid the drain hose from turning 3 28 ft 4 92 ft 1m 1 5 m Wrong Fig 57 Slope Degree 5 Insert th...

Страница 34: ...start type as they may shorten the remote controller range 8 The unit is at least 3 28 ft 1m away from any television or radio set unit may cause interference with the picture or sound NOTE DO NOT in...

Страница 35: ...embedded pipe and wall cover in the feed through hole to prevent water leakage S Be sure to caulk the gaps around the pipes with caulking material to prevent water leakage 1 Bore a feed through hole...

Страница 36: ...Side casings 2 Upper casing 3 Side casings Remove the pillar Remove 7 screws Fig 71 Remove the screws For Side Piping Remove the pillars 1 Remove the 7 screws 2 Remove the upper casing 2 tabs 3 Remove...

Страница 37: ...as this would reduce the lifetime of the units 3 Never use piping which had been used for previous installations Only use parts which are delivered with the unit 4 Do never install a drier to this R41...

Страница 38: ...or unit They are required for certain fan coil combinations These joints are to be connected to the outdoor unit as needed to match the line set size 4 Cut tubing with a tubing cutter 5 Install the co...

Страница 39: ...es and nine different types of indoor units high wall cassette ducted and floor console At least one Branch Box KSAUI0201AAA up to 2 indoor units or KSAUI0401AAA up to 3 indoor units is required on th...

Страница 40: ...ction Display Stop 1 The section displays the numbers of the indoor units which have established communication with the outdoor unit For example if there are sever established indoor units the section...

Страница 41: ...Outdoor unit L2 S L1 G L1 L2G POWER BU2 L2 S L1 Indoor unit 2A Indoor unit 2B G Indoor unit 2C G L2 S L1 Indoor unit C Indoor unit B Indoor unit A L2 L1 POWER L2 S G BU2 Outdoor unit BU module L2 S B...

Страница 42: ...42 Connection Diagrams 18 42 Fig 82 Connection Diagram Sizes 18 42 48 56 Fig 83 Connection Diagram Sizes 48 56 Connection Diagram Fig 84 Connection Diagram Branch Box...

Страница 43: ...in the wall 11 Repeat steps 1 through 10 for each indoor unit System Vacuum and Charge UNIT DAMAGE HAZARD Failure to follow this caution may result in equipment damage or improper operation Never use...

Страница 44: ...heck to ensure the factory tubing on both the indoor and outdoor unit has not shifted during shipment Ensure the tubes are not rubbing against each other or any sheet metal Pay close attention to the...

Страница 45: ...h remote controller within 200s displayed directly on nixie tube after 200s P8 Refrigerant lacking or blockage protection of system not available for residential ODU F0 Charging malfunction of capacit...

Страница 46: ...oor ambient sensor malfunction Flash 6 times F3 Outdoor tube sensor malfunction Flash 5 times F4 Exhaust sensor malfunction Flash 7 times F5 Attain the temperature of switch on Flash 8 times Frequency...

Страница 47: ...nt protection Flash 21 times L9 L9 Compressor overload protection Flash 22 times H3 H3 Compressor discharge temperature protection Flash 23 times E4 E4 Lack of refrigerant or jam protection Flash 31 t...

Страница 48: ...main board and testing board CE Indoor unit gas sensor error Fn Indoor unit humidity sensor error L1 Indoor unit water full protection E9 Jumper terminal error C5 C5 Power supply phase lack dJ Outdoo...

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