Tadiran Telecom AVL-200 User manual

Service Manual
And
Spare Parts List
And
MODELS
AVL-200 AVL-220 AVL-240 AVL-260 AVL-300
AVR-200 AVR-220 AVR-240 AVR-260 AVR-300
50 Hz

Contents
1. SKY LINE INTRODUCTION and GENERAL DESCRIPTION ……………………. 03
2. TECHNICAL DATA TABLES ………………………………………………………….. 05
3. REFRIGERATION CYCLE DIAGRAM ……………………………………………... 09
4. AIR FLOW TABLES ……………………………………………………………………. 10
5. ELECTRICAL WIRING DIAGRAM ………………………………………………….12
6. INSTALLATION INSTRUCTIONS ………………………………………………........ 15
7. POWER AND CONTROL INSTALLATION ……………………………………........ 23
8. TROUBLESHOOTING GUIDE ………………………………………………………… 27
9. SPARE PARTS LIST ……………………………………………………………………. 33

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INTRODUCTION
This Service Manual provides comprehensive technical documentation for SKY split air
conditioners, and Package air conditioners models AVL/R-200, AVL/R-220, AVL/R-240,
AVL/R-260 and AVL/R-300.
The information contained in the manual is useful for application engineers, architects, designers
and various level service and installation personnel.
The manual also contains information about the optional features offered by the SKY series, as
well as helpful information for service personnel on split air-conditioners, electrical wiring
diagrams, refrigeration cycle diagrams and cooling & heating capacity curves for the various
models.
Product specifications are subject to change without notice.
1. GENERAL DESCRIPTION
1.1 Product Options
Line: HIGH SKY
Characteristics: Central
Category: 50Hz, 3 Phase Models
Options
Model H C
AVL/R 200
AVL/R 220
AVL/R 240
AVL/R 260
AVL/R 300
٧٧
H - Heating and cooling by heat pump.
C - Cooling only (Not a heat pump).

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1.2 Nameplate Information
Technical information for a specific unit appears on the unit nameplate, which is attached to the
indoor and/or the outdoor units.
See figure below: Typical Technical Data Nameplate.
The Nameplate includes the following information:
MODEL Air-conditioner model name
CLIMATE CLASS Type of climate for which the unit was designed, classified by:
Class A – Standard. Class B – Desert conditions (<52º).
VOLT/PHASE/Hz A/C power supply, for example: 380/3/50 = 380V/3 Phase/50 Hz.
COS φPower factor for the unit.
FUSE Required fuse size, Amp.
REFRIGERANT R-22 Quantity of refrigerant charge, Gr.
COMPRESSOR Type and catalog number of compressor.
CAPACITY BTU/H Cooling and heating capacity in BTU/Hr. according to ISO 5151 standard.
CAPACITY W Cooling and heating capacity in Watts according to ISO 5151 standard.
INPUT POWER Power consumption in cooling and heating modes, watts.
AMPER Current consumption in cooling and heating modes, Amp.
SERIAL NO. Unit serial number. If blank – serial number is printed on Bar Code label.
Typical Technical Data Nameplate (Sample).

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2.1 Technical data table – Models AVL-200, AVL-220
AVL-200 AVL-220
Model 50Hz
R22 R407C R22 R407C
Btu/h 193400 190000 217000 213000
Cooling capacity Watt 56682 55684 63599 62425
Btu/h 194600 191080 218800 213240
Heating capacity Watt 57034 56000 64127 62500
Power Consumption cooling Watt 23000 22600 25500 25100
Power Consumption Heating Watt 22000 22200 24300 24100
Operating Current cooling Amp 38.6 38.2 42.8 42.3
Operating Current Heating Amp 37 37.2 40.8 40.4
E.E.R-Energy Efficiency Ratio Cool 8.4 8.4 8.5 8.5
C.O.P-Coefficient Of Performance Heat 2.6 2.52 2.64 2.64
Moisture Removal Lit/h 24 24 2.3 26.3
Power Supply Volt/Hz/ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph
Condensate Lines - Drain Ф- mm (in) 29 (1 1/8") 29 (1 1/8")
Liquid/Gas Lines Ф- inch 1/2", 7/8" ; 1/2",7/8" 1/2", 7/8" ; 5/8", 1⅛"
Maximum Piping Length m. 30 30
Maximum Height Difference m. 12 12
Time Delay Fuse Amp. 3x63 3x63
Control Mode I.R. Remote Control / Auto I.R. Remote Control / Auto
Temperature Control Microcomputer Microcomputer
Indoor Unit 50Hz AVL-200 AVL-220
Casing Color RAL 7032 RAL 7032
Air Filter 1 Removable/Washable 1 Removable/Washable
Dimensions (LxDxH) mm 2050x1000x800 2050x1000x800
m3/h 10880 12240
Air Flow (Nominal) cfm 6400 7200
Net Static Pressure (Nominal) mm H2O 25 25
Net Weight Kg. 240 245
Indoor Fan Motor: HP 3 3
Speed (Nominal) R.P.M 900 890
Full Load Amperage Amp. 4.8 4.8
Blower Wheel Type Centrifugal-Belt Drive Centrifugal-Belt Drive
Outdoor Unit 50Hz AVL-200 AVL-220
Casing Color RAL 7032 RAL 7032
Dimensions (LxDxH) mm 1700x1660x1000 1700x1660x1000
m3/h 38800 36800
Air flow cfm 22400 21400
Noise Level dba 72 72
Net Weight Kg. 500 533
Fittings Type Flare Soldering
Compressor Thermal Protection Internal Overload Overload
Full Load Amperage Amp. 2x17 17+22
Locked Rotor Amperage Amp. 2x105 105+130
Expansion Device Expansion valve Expansion valve
R22 Kg. 8.1+8.1 8.1+10
Refrigerant Charge R407C Kg. 7.5+7.5 7.5+9.3
R22 Mineral 160P 160P
Oil for Compressor R407C P.O.E 160ZE 160ZE
Outdoor Fan Motor KW 4x0.66 4x0.66
Speed R.P.M 900 900
Motor Full Load Amperage Amp. 4x1 4x1

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2.2 Technical data table – Models AVL-240, AVL-260, AVL-300
AVL-240 AVL-260 AVL-300
Model 50Hz
R22 R407C R22 R407C R22 R407C
Btu/h 240600 236000 264300 259000 288000 282000
Cooling capacity Watt 70516 69166 77462 75907 84408 82648
Btu/h 243000 235400 266900 259300 290800 283200
Heating capacity Watt 71220 69000 78224 76000 85228 83000
Power Consumption cooling Watt 28000 27600 31000 30500 34000 33400
Power Consumption Heating Watt 26600 26000 29400 28800 32200 31600
Operating Current cooling Amp 47 46.4 50.1 51.2 53.2 56
Operating Current Heating Amp 44.6 43.6 49.4 48.3 54.2 53
E.E.R-Energy Efficiency Ratio Cool 8.6 8.5 8.5 8.5 8.47 8.44
C.O.P-Coefficient Of Performance Heat 2.67 2.65 2.66 2.64 2.64 2.62
Moisture Removal Lit/h 29.2 29.2 30.6 30.6 32 32
Power Supply Volt/Hz/ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph
Condensate Lines - Drain Ф- mm (in) 29 (1 1/8") 29 (1 1/8") 29 (1 1/8")
Liquid/Gas Lines Ф- inch 1/2", 7/8" ; 5/8", 1⅛" 1/2", 7/8" ; 5/8", 1⅛" 1/2", 7/8" ; 5/8", 1⅛"
Maximum Piping Length m. 30 30 30
Maximum Height Difference m. 12 12 12
Time Delay Fuse Amp. 3x63 3x63 3x63
Control Mode I.R. Remote Control / Auto I.R. Remote Control / Auto I.R. Remote Control / Auto
Temperature Control Microcomputer Microcomputer Microcomputer
Indoor Unit 50Hz AVL-240 AVL-260 AVL-300
Casing Color RAL 7032 RAL 7032 RAL 7032
Air Filter 1 Removable/Washable 1 Removable/Washable 1 Removable/Washable
Dimensions (LxDxH) mm 2050x1000x950 2300x1100x950 2300x1100x1000
m3/h 13600 14960 16320
Air Flow (Nominal) cfm 8000 8800 9600
Net Static Pressure (Nominal) mm H2O 25 25 25
Net Weight Kg. 255 300 330
Indoor Fan Motor: HP 4 4 4
Speed (Nominal) R.P.M 885 765 770
Full Load Amperage Amp. 6.5 6.5 6.5
Blower Wheel Type Centrifugal-Belt Drive Centrifugal-Belt Drive Centrifugal-Belt Drive
Outdoor Unit 50Hz AVL-240 AVL-260 AVL-300
Casing Color RAL 7030 RAL 7030 RAL 7030
Dimensions (LxDxH) mm 1700x1660x1000 1700x1660x1150 1700x1660x1150
m3/h 34600 33660 32640
Air flow cfm 20400 19800 19200
Noise Level dba 72 72 72
Net Weight Kg. 566 588 610
Fittings Type Soldering Soldering Soldering
Compressor Thermal Protection Internal Overload Overload Overload
Full Load Amperage Amp. 2x22 22+28 2x28
Locked Rotor Amperage Amp. 2x130 130+150 2x150
Expansion Device Expansion valve Expansion valve Expansion valve
R22 Kg. 10+10 10+11.5 11.5+11.5
Refrigerant Charge R407C Kg. 9.5+9.5 9.5+11 11+11
R22 Mineral 160P 160P 160P
Oil for Compressor R407C P.O.E 160ZE 160ZE 160ZE
Outdoor Fan Motor KW 4x0.66 4x0.66 4x0.66
Speed R.P.M 900 900 900
Motor Full Load Amperage Amp. 4x1 4x1 4x1

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2.3 Technical data table – Models AVR-200, AVR-220
AVR-200 AVR-220
Model 50Hz
R22 R407C R22 R407C
Btu/h 193400 190000 217000 213000
Cooling capacity Watt 56682 55684 63599 62425
Btu/h 194600 191080 218800 213240
Heating capacity Watt 57034 56000 64127 62500
Power Consumption cooling Watt 23000 22600 25500 25100
Power Consumption Heating Watt 22000 22200 24300 24100
Operating Current cooling Amp 38.6 38.2 42.8 42.3
Operating Current Heating Amp 37 37.2 40.8 40.4
E.E.R-Energy Efficiency Ratio Cool 8.4 8.4 8.5 8.5
C.O.P-Coefficient Of Performance Heat 2.6 2.52 2.64 2.64
Moisture Removal Lit/h 24 24 2.3 26.3
Power Supply Volt/Hz/ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph
Condensate Lines - Drain Ф- mm (in) 29 (1 1/8") 29 (1 1/8")
Dimensions (LxDxH) mm 2630x2000x1870 2630x2000x1870
Net Weight Kg. 900 930
Color RAL 7032 RAL 7032
Time Delay Fuse Amp. 3xC63 3xC63
Control Mode I.R. Remote Control / Auto I.R. Remote Control / Auto
Temperature Control Microcomputer Microcomputer
Evaporator Side
Air Filter 1 Removable/Washable 1 Removable/Washable
Air Direction Control Air Ducts Air Ducts
m3/h 10880 12240
Air Flow (Nominal) cfm 6400 7200
Net Static Pressure mm H2O 25 25
Fan Motor: HP 3 3
Speed (Nominal) R.P.M 900 890
Full Load Amperage Amp. 4.8 4.8
Blower Wheel Type Centrifugal-Belt Drive Centrifugal-Belt Drive
Condenser Side
m3/h 38800 36800
Air flow cfm 22400 21400
Noise Level dba 72 72
Compressor Thermal Protection Internal Overload Overload
Full Load Amperage Amp. 2x17 17+22
Locked Rotor Amperage Amp. 2x105 105+130
Expansion Device Expansion valve Expansion valve
R22 Kg. 8.1+8.1 8.1+10
Refrigerant Charge R407C Kg. 7.5+7.5 7.5+9.3
R22 Mineral 160P 160P
Oil for Compressor R407C P.O.E 160ZE 160ZE
Outdoor Fan Motor KW 4x0.66 4x0.66
Speed R.P.M 900 900
Motor Full Load Amperage Amp. 4x1 4x1

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2.3 Technical data table – Models AVR-240, AVR-260, AVR-300
AVR-240 AVR-260 AVR-300
Model 50Hz
R22 R407C R22 R407C R22 R407C
Btu/h 240600 236000 264300 259000 288000 282000
Cooling capacity Watt 70516 69166 77462 75907 84408 82648
Btu/h 243000 235400 266900 259300 290800 283200
Heating capacity Watt 71220 69000 78224 76000 85228 83000
Power Consumption cooling Watt 28000 27600 31000 30500 34000 33400
Power Consumption Heating Watt 26600 26000 29400 28800 32200 31600
Operating Current cooling Amp 47 46.4 50.1 51.2 53.2 56
Operating Current Heating Amp 44.6 43.6 49.4 48.3 54.2 53
E.E.R-Energy Efficiency Ratio Cool 8.6 8.5 8.5 8.5 8.47 8.44
C.O.P-Coefficient Of Performance Heat 2.67 2.65 2.66 2.64 2.64 2.62
Moisture Removal Lit/h 29.2 29.2 30.6 30.6 32 32
Power Supply Volt/Hz/ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph 380/415V, 50Hz, 3ph
Condensate Lines - Drain Ф- mm (in) 29 (1 1/8") 29 (1 1/8") 29 (1 1/8")
Dimensions (LxDxH) mm 2630x2000x1870
Net Weight Kg. 950
Color RAL 7032 RAL 7032 RAL 7032
Time Delay Fuse Amp. 3xC63 3xC63 3xC63
Control Mode I.R. Remote Control / Auto I.R. Remote Control / Auto I.R. Remote Control / Auto
Temperature Control Microcomputer Microcomputer Microcomputer
Evaporator Side
Air Filter 1 Removable/Washable 1 Removable/Washable 1 Removable/Washable
Air Direction Control Air Ducts Air Ducts Air Ducts
m3/h 13600 14960 16320
Air Flow (Nominal) cfm 8000 8800 9600
Net Static Pressure mm H2O 25 25 25
Fan Motor: HP 4 4 4
Speed (Nominal) R.P.M 885 765 770
Full Load Amperage Amp. 6.5 6.5 6.5
Blower Wheel Type Centrifugal-Belt Drive Centrifugal-Belt Drive Centrifugal-Belt Drive
Condenser Side
m3/h 34600 33660 32640
Air flow cfm 20400 19800 19200
Noise Level dba 72 72 72
Compressor Thermal Protection Internal Overload Overload Overload
Full Load Amperage Amp. 2x22 22+28 2x28
Locked Rotor Amperage Amp. 2x130 130+150 2x150
Expansion Device Expansion valve Expansion valve Expansion valve
R22 Kg. 10+10 10+11.5 11.5+11.5
Refrigerant Charge R407C Kg. 9.5+9.5 9.5+11 11+11
R22 Mineral 160P 160P 160P
Oil for Compressor R407C P.O.E 160ZE 160ZE 160ZE
Outdoor Fan Motor KW 4x0.66 4x0.66 4x0.66
Speed R.P.M 900 900 900
Motor Full Load Amperage Amp. 4x1 4x1 4x1

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4. Refrigeration Cycle

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5. AIR FLOW TABLES
5.1 Air flow AVL/R-200
EXTERNAL STATIC PRESSURE-Pa (in.wg)AIR FLOW
300 (1.2)250 (1)200 (0.8)150(0.6)
rpmkwrpmkwrpmkwrpmkwCFMM3/H
9452.248901.988201.707501.4357609792
9502.398952.128301.837601.55608010336
9502.529002.268351.967701.67640010880
**********9102.328502.027801.72672011424
**********9152.578502.257801.94704011968
5.2 Air flow AVL/R-220
EXTERNAL STATIC PRESSURE-Pa (in.wg)AIR FLOW
300 (1.2)250 (1)200 (0.8)150(0.6)
rpmkwrpmkwrpmkwrpmkwCFMM3/H
8802.208802.208201.907501.62648011016
9502.688902.848252.057601.75684011628
9502.868902.538302.207652.27720012240
**********9002.708402.377752.05756012852
**********9102.908502.567902.20792013464