Sinclair GSH ERB-3 Series Service Manual Download Page 105

Page: 105 / 160

101

Reset the air conditioner (refer to the operation instructions in APP interface) and click “

Next

” to add home

appliance automatically (Wi-Fi password shall be input). Or after setting and energizing the air conditioner, click

“

Add appliance manually

” at the right upper corner to select the wireless network for controlling the device. Then

confirm family Wi-Fi and arrange configuration.

Summary of Contents for GSH ERB-3 Series

Page 1: ...GSH XXXTRB2 GSH XXXERB2 GSH XXXTRB2 3 GSH XXXERB 3 SPLIT HEAT PUMPS SERVICE MANUAL H E A T P U M P S...

Page 2: ...f Tube Spacing of the Underfloor Coils 55 2 3 Selection of Loop Quantity of Coils for Each Room 55 3 Quantity and Location of the Water Manifold 56 3 1 Design Requirements on Loop Quantity for Circula...

Page 3: ...igent Control 98 UNIT INSTALLATION 106 1 Installation Guides 106 1 1 Installation Position 106 1 2 Matters Need Attention 107 2 Field Supplied Pipes and Valves 107 3 Service Tools 108 4 Installation I...

Page 4: ...r Code List 139 3 Flow Chart of Troubleshooting 141 3 1 Compressor High pressure Protection E1 141 3 2 Commpressor Low pressure Protection E3 142 3 3 Compressor Discharge Temp Protection E4 142 3 4 Ov...

Page 5: ...B GSH 80ERB ER01001760 7 8 230VAC 50Hz GSH 100TRB GSH 100ERB ER01001730 8 5 9 5 GSH 80TRB2 GSH 80ERB2 ER01002340 7 7 8 GSH 100TRB2 GSH 100ERB2 ER01002360 9 35 10 GSH 80TRB2 3 GSH 80ERB 3 ER01002390 8...

Page 6: ...9 5kW it is widely applicable to small and medium sized apartment large sized villa etc 1 3 2 Features Wide Operation Range Heating 25 35 C Cooling 10 48 C Water Heating 25 45 C Unique Low Temp Hi he...

Page 7: ...2 The all in one structure design can save more installation cost reduce risks of refrigerant leak and improve safety and reliability of the system Brand new Controller 1 White appearance exquisite de...

Page 8: ...loped smart defrosting control program do defrost when necessary do not defrost when unnecessary defrost more when it frosts heavily defrost less when it frosts lightly can bring more comfortability a...

Page 9: ...oor heating kW 4 0 6 0 8 0 9 5 Power Input 1 Cooling floor cooling kW 0 82 1 32 1 75 2 24 Heating floor heating kW 0 78 1 20 1 70 2 07 EER 1 floor cooling W W 4 6 4 4 4 0 3 8 COP 1 floor heating W W 5...

Page 10: ...4 10 5 80 8 00 9 85 Power Input 2 Cooling for Fan coil kW 0 92 1 16 2 49 2 77 Heating Fan coil or Radiator kW 1 04 1 52 2 07 2 69 EER 2 for Fan coil W W 3 69 3 45 2 87 2 74 COP 2 Fan coil or Radiator...

Page 11: ...4 4 3 7 4 4 3 7 3 6 COP 1 floor heating W W 5 4 7 5 4 7 4 51 Capacity 2 Cooling for Fan coil kW 7 6 8 2 10 65 11 24 11 52 Heating Fan coil or Radiator kW 8 0 10 2 12 29 14 44 16 13 Power Input 2 Cool...

Page 12: ...8 68 Heating dB A 68 68 68 Dimensions W D H Outline mm 940 460 820 940 460 820 940 460 820 Packaged mm 1073 563 868 1073 563 868 1073 563 868 Net weight Gross weight kg 58 67 58 67 58 67 Model GSH 80E...

Page 13: ...600 650 1800 600 650 1800 600 650 1800 Packaged mm 703 803 2035 703 803 2035 703 803 2035 703 803 2035 703 803 2035 Net weight Gross weight kg 195 219 195 219 195 219 195 219 195 219 Notes a 1 indicat...

Page 14: ...ature sensor resistance 20K T optional water Sen 30 150 5 25 25 60 25 60 temperature sensor resistance 50K T tank ctrl 30 150 10 80 temperature sensor resistance 50K T floor debug 30 150 25 45 Debug t...

Page 15: ...e of 75m to 150m diameter of power cable must be increased to a further grade c The power supply must be of rated voltage of the unit and special electrical line for air conditioning d All electrical...

Page 16: ...ion_6 Outflow Water C Ambient Temp C 10 15 20 25 30 35 40 45 48 7 3 35 3 72 3 93 4 17 4 25 4 09 3 72 2 90 2 45 8 3 48 3 89 4 09 4 34 4 42 4 25 3 89 3 03 2 54 9 3 64 4 01 4 21 4 46 4 54 4 38 4 01 3 15...

Page 17: ...21 9 82 8 91 6 96 5 98 2 GSH 40TRB2 GSH 40ERB2 GSH 60TRB2 GSH 60ERB2 GSH 80TRB2 GSH 80ERB2 GSH 100TRB2 GSH 100ERB2 GSH 120TRB2 GSH 120ERB GSH 140TRB2 GSH 140ERB GSH 160TRB2 GSH 160ERB Cooling Capacit...

Page 18: ...8 37 7 65 5 93 5 01 13 7 08 7 87 8 22 8 72 8 94 8 58 7 87 6 08 5 15 14 7 22 8 08 8 44 9 01 9 15 8 79 8 08 6 29 5 29 15 7 79 8 58 9 08 9 65 9 80 9 44 8 58 6 72 5 72 18 8 08 8 94 9 44 10 01 10 22 9 87 8...

Page 19: ...2 6 26 11 8 76 9 73 10 31 10 88 11 17 11 63 9 73 7 51 6 45 12 9 05 9 92 10 59 11 17 11 36 11 77 9 92 7 80 6 65 13 9 25 10 21 10 88 11 46 11 65 11 90 10 21 7 99 6 74 14 9 53 10 59 11 08 11 75 12 04 12...

Page 20: ...28 8 77 9 27 9 51 9 10 8 28 6 40 5 49 12 7 71 8 45 9 02 9 51 9 68 9 35 8 45 6 64 5 66 13 7 87 8 69 9 27 9 76 9 92 9 59 8 69 6 81 5 74 14 8 12 9 02 9 43 10 00 10 25 9 84 9 02 6 97 5 90 15 8 28 9 18 9 6...

Page 21: ...45 11 9 03 10 02 10 62 11 21 11 51 12 06 10 02 7 74 6 65 12 9 33 10 22 10 91 11 51 11 71 12 20 10 22 8 04 6 85 13 9 53 10 52 11 21 11 81 12 01 12 33 10 52 8 24 6 95 14 9 82 10 91 11 41 12 11 12 40 12...

Page 22: ...Temp C 10 15 20 25 30 35 40 45 48 7 4 22 4 06 3 94 3 75 3 44 3 10 2 57 1 89 1 52 8 4 31 4 15 4 06 3 84 3 53 3 19 2 64 1 92 1 55 9 4 46 4 28 4 15 3 97 3 63 3 29 2 73 1 98 1 58 10 4 56 4 40 4 28 4 06 3...

Page 23: ...6 09 5 87 5 61 5 13 4 61 3 84 2 84 2 25 18 6 75 6 53 6 31 6 05 5 54 4 98 4 13 3 06 2 47 20 7 08 6 86 6 64 6 35 5 79 5 20 4 35 3 21 2 58 23 7 56 7 31 7 05 6 75 6 20 5 57 4 65 3 39 2 73 25 7 90 7 60 7 3...

Page 24: ...27 4 11 4 00 3 81 3 51 3 15 2 60 1 92 1 53 13 4 41 4 25 4 11 3 92 3 62 3 23 2 71 2 00 1 59 14 4 49 4 33 4 22 4 03 3 67 3 32 2 77 2 03 1 64 15 4 63 4 44 4 30 4 11 3 75 3 40 2 82 2 06 1 67 18 4 96 4 80...

Page 25: ...2 4 22 4 05 3 95 3 76 3 46 3 04 2 57 1 89 1 51 13 4 35 4 19 4 05 3 87 3 57 3 13 2 68 1 97 1 57 14 4 43 4 27 4 16 3 97 3 62 3 22 2 73 2 00 1 62 15 4 57 4 38 4 24 4 05 3 70 3 31 2 78 2 03 1 65 18 4 89 4...

Page 26: ...30 3 04 2 27 1 79 11 5 14 4 97 4 80 4 57 4 23 3 45 3 15 2 30 1 86 12 5 28 5 07 4 94 4 70 4 33 3 60 3 21 2 37 1 89 13 5 45 5 24 5 07 4 84 4 47 3 75 3 35 2 47 1 96 14 5 55 5 35 5 21 4 97 4 53 3 90 3 42...

Page 27: ...2 76 2 96 3 28 3 64 3 88 4 00 4 24 4 20 3 80 3 32 2 60 35 1 64 1 92 2 24 2 60 2 80 3 12 3 40 4 00 4 12 4 36 4 32 3 92 3 44 2 68 40 1 64 1 92 2 24 2 60 2 80 3 12 3 40 4 00 4 12 4 36 4 32 3 92 3 44 2 6...

Page 28: ...SH 80TRB2 GSH 80ERB2 GSH 100TRB2 GSH 100ERB2 GSH 120TRB2 GSH 120ERB GSH 140TRB2 GSH 140ERB GSH 160TRB2 GSH 160ERB Heating Capacity Correction_4 Outflow heated Water C Ambient Temp C 25 20 15 10 7 2 2...

Page 29: ...6 01 6 70 7 29 8 57 8 87 9 36 9 26 8 37 7 39 5 71 Heating Capacity Correction_12 Outflow heated Water C Ambient Temp C 25 20 15 10 7 2 2 7 10 15 20 25 30 35 25 5 17 6 25 7 46 8 54 9 14 10 22 11 31 11...

Page 30: ...4 32 5 04 5 44 6 08 6 56 7 76 8 00 8 48 8 40 7 60 6 64 5 20 55 4 80 5 12 5 76 6 24 7 36 7 60 8 00 7 92 7 20 6 32 4 96 60 4 88 5 44 5 92 6 96 7 20 7 60 7 52 6 80 6 00 4 64 Heating Capacity Correction_1...

Page 31: ...12 85 10 07 55 9 29 9 91 11 15 12 08 16 72 14 71 15 48 15 33 13 94 12 23 9 60 60 9 45 10 53 11 46 17 02 13 94 14 71 14 56 13 16 11 61 8 98 COP Correction 1 GSH 40TRB GSH 40ERB GSH 60TRB GSH 60ERB GSH...

Page 32: ...0 2 41 2 56 2 66 2 84 2 GSH 40TRB2 GSH 40ERB2 GSH 60TRB2 GSH 60ERB2 GSH 80TRB2 GSH 80ERB2 GSH 100TRB2 GSH 100ERB2 GSH 120TRB2 GSH 120ERB GSH 140TRB2 GSH 140ERB GSH 160TRB2 GSH 160ERB COP Correction_4...

Page 33: ...61 1 95 2 28 2 64 2 79 3 01 3 19 3 30 3 49 3 74 60 1 28 1 54 1 80 2 13 2 20 2 35 2 46 2 61 2 72 2 90 COP Correction_12 Outflow heated Water C Ambient Temp C 25 20 15 10 7 2 2 7 10 15 20 25 30 35 25 1...

Page 34: ...46 1 96 2 20 2 66 3 08 3 62 3 79 4 16 4 37 4 58 4 78 5 12 55 1 62 1 87 2 29 2 66 3 08 3 24 3 54 3 70 3 87 4 08 4 37 60 1 54 1 83 2 12 2 54 2 58 2 79 2 91 3 08 3 20 3 45 COP Correction_8 Outflow heated...

Page 35: ...3 60 3 76 3 96 4 24 60 1 50 1 78 2 06 2 33 2 51 2 71 2 83 2 99 3 11 3 35 COP Correction_16 Outflow heated Water C Ambient Temp C 25 20 15 10 7 2 2 7 10 15 20 25 30 35 25 1 87 2 37 2 79 3 55 4 12 4 85...

Page 36: ...sion Drum 07422800004 1 11 Steam current Switch 43001900000602 1 12 3 way valve 072005000003 1 13 Water Pump 812007060062 1 14 Relief Valve 07382814 1 15 Water Pressure Gauge 49028009 1 16 Main Board...

Page 37: ...xpand Valve Fitting 07200200001209 1 21 Electronic Expansion Valve 072009000017 1 22 4 Way Valve 430004032 1 23 Magnet Coil 4300040045 1 24 Pressure Protect Switch 460200062 1 25 Nozzle for Adding Fre...

Page 38: ...ansion Drum 07422800004 1 11 Steam current Switch 43001900000602 1 12 3 way valve 072005000003 1 13 Water Pump 812007060062 1 14 Relief Valve 07382814 1 15 Water Pressure Gauge 49028009 1 16 Main Boar...

Page 39: ...lve 4300008201 1 9 Pressure Sensor 322101032 1 10 Pressure Protect Switch 460200062 1 11 Electric Expand Valve Fitting 4304413208 1 12 Electric Expand Valve Fitting 4304413236 1 13 Electronic Expansio...

Page 40: ...0309 1 31 Front Side Plate 01314100044P 1 32 Handle 26235253 2 33 Diversion Circle 10474100003 1 34 Cabinet 01514100007P 1 35 BrushlessDCMotor 150104060013 1 36 Axial Flow Fan 1043410000801 1 37 Front...

Page 41: ...21000010 3 Receiver Board 1 30261014 4 Temperature Sensor 1 3900028312G 5 Magnet Sub assy 2 70844004 6 Signal Wire 1 400300412 7 Display Board 1 300001061020 8 Jumper 1 4202021909 9 Bipolar AC Contact...

Page 42: ...ting card main board 1 26902800034 22 Expansion Drum 1 07422800004 23 Relief Valve 1 07382814 24 Water Pump 1 812007060062 25 Water Pressure Gauge 1 49028009 26 Water Pump 1 81200706006201 27 Drainage...

Page 43: ...39 20 Electric Expand Valve Fitting 1 07200200001209 21 Electronic Expansion Valve 1 072009000017 22 4 Way Valve 1 430004032 23 Magnet Coil 1 4300040045 24 Pressure Protect Switch 1 460200062 25 Nozzl...

Page 44: ...40 7 GSH 80ERB2 GSH 100ERB2...

Page 45: ...or 1 7651873215 22 Compressor and Fittings 1 009001000265 23 Drainage hole Cap 3 06813401 24 Drainage Connecter 1 06123401 25 Electrical Heater 1 765100049 26 Chassis Sub Assy 1 0119280005801P 27 Pres...

Page 46: ...120TRB2 GSH 140TRB2 GSH 160TRB2 No Name of part Quantity 1 Relief Valve 1 2 Strainer 1 3 Remote room temperature sensor 1 4 Temperature Sensor 1 5 Magnet Sub assy 2 6 Signal Wire 1 7 Display Board 1 8...

Page 47: ...xchanger Sub Assy 1 18 Steam current Switch 1 19 Electric Heater 1 20 Drainage Pipe Sub assy 1 21 Main Board 1 22 mounting card main board 1 23 Expansion Drum 1 24 Relief Valve 1 25 Water Pump 1 26 Wa...

Page 48: ...44 Parts List of GSH 120ERB GSH 140ERB GSH 160ERB 9 GSH 120ERB GSH 140ERB GSH 160ERB...

Page 49: ...ic Expand Valve Fitting 1 4300034419 25 Electric Expand Valve Fitting 1 4300034412 26 Electronic Expansion Valve 1 072009060033 27 Electronic Expansion Valve 1 07135176 28 Plate type Heat Exchanger 1...

Page 50: ...art Quantity 1 Relief Valve 1 2 Strainer 1 3 Remote room temperature sensor 1 4 Temperature Sensor 1 5 Magnet Sub assy 2 6 Signal Wire 1 7 Electric Box Assy 1 8 Jumper 1 9 Display Board 1 10 AC Contac...

Page 51: ...type Heat Exchanger Sub Assy 1 21 Sealing Cap Pressure Warning 1 22 Electric Heater 1 23 Auto Air Outlet Valve 2 24 Relief Valve 1 25 Water Pressure Gauge 1 26 Water Pump 1 27 Water Pump 1 28 Expansi...

Page 52: ...9000001 23 Electric Expand Valve Fitting 1 4304413222 24 Pressure Protect Switch 1 460200062 25 Filter 1 07224803 26 Cut off Valve 1 07304100015 27 PressureSensor 1 43004406000303 28 4 WayValveSub Ass...

Page 53: ...49 12 GSH 120TRB2 3 GSH 140TRB2 3 GSH 160TRB2 3...

Page 54: ...4504800201 15 Terminal Board 1 42200000002404 16 Terminal Board 1 42011103 17 Terminal Board 1 422000000027 18 Drainage Pipe Sub assy 1 0436289504 19 Steam current Switch 1 43001900000603 20 Plate ty...

Page 55: ...51 13 GSH 120ERB 3 GSH 140ERB 3 GSH 160ERB 3 Parts List of GSH 120ERB 3 GSH 140ERB 3 GSH 160ERB 3...

Page 56: ...1 24 Pressure Sensor 1 43004406000303 25 Nozzle for Adding Freon 1 06120012 26 Electric Expand Valve Fitting 1 4300034419 27 Electric Expand Valve Fitting 1 4300034412 28 Electronic Expansion Valve 1...

Page 57: ...Electric Heater Name Standard Part Code Owner s Manual for the Main Unit 600005063018 Owner s Manual for the Control 600005060789 3 way Valve 4504800101 072005000003 Remote Temperature Sensor 3026101...

Page 58: ...H 120ERB 3 GSH 140TRB2 GSH 120ERB 3 GSH 160TRB2 GSH 160ERB 3 1 2 Operation Conditions Capacities and power inputs are based on the following conditions floor heating cooling a Cooling conditions b Hea...

Page 59: ...e the value between the intermediate and the maximum empirical values listed above 4 For those whose external walls or glass areas are large it is recommended to take the load calculation 5 The heatin...

Page 60: ...tiple loops Area of a single loop tube length tube spacing 100m 150mm 15m2 Length of underfloor coils is recommended to be within 100m and length of each branch should be kept the same to the most ext...

Page 61: ...heating area per single loop unit m2 Example for how to calculating the floor heating area per single loop when the tube length is 120m and tube spacing is 200mm then the floor heating area per singl...

Page 62: ...nce of at least 300mm to the ground 3 The water supply valve should be installed upstream of the water manifold and the return valve should be installed downstream of the water manifold 4 A filter is...

Page 63: ...ic heater are integrated used for floor heating system and the solar system 300L 5 2 Volume Selection of the Water Tank 5 2 1 Selection Based on Water Consumption Per Capita Building Type Unit Daily W...

Page 64: ...for each floor and both of them require floor heating Other rooms use the heat pump for heating in winter The master room covers 28m2 and the bathroom covers 12m2 6 2 Heat Load Calculation 6 2 1 Load...

Page 65: ...flow rate Floor rate of each loop is within 0 25 0 5m s and the system can run stably Check for the tube length When the average tube spacing is 30mm the required length of the heating pipe per squar...

Page 66: ...liver this error message to the controller and then the unit will fail to start up or shut down 2 The defrost temperature is detected by the sensor installed at the defrosting pipes of the finned heat...

Page 67: ...ll resume normal operation 9 The supply water temperature of the plate heat exchanger is detected by the sensor installed at the outlet pipe of the plate heat exchanger which is mainly used for freeze...

Page 68: ...hen the main unit is controlled through the leaving water temperature if this sensor fails this error will be displayed but the main unit will resume normal operation 18 Only when the control function...

Page 69: ...l Water Pump Control Water Flow Switch Control Electric Expansion Valve Control Outdoor fan Motor Control Compressor Control Cooling Operation Error Indication Error Indication Error Indication Error...

Page 70: ...eating Water heating can be achieved by either the solar system or the main unit heat pump 2 3 1 Water Heating by the Main Unit 1 When the outdoor temperature is out of the operation range the compres...

Page 71: ...ntrol to the Compressor When the unit is controlled by the leaving water temperature the output frequency of the compressor is adjusted by the difference between the actual water temperature and the l...

Page 72: ...onds later This protection is unrecoverable 4 Flow Switch Protection In any case when it is detected that the flow switch of the main unit disconnects then all loads except the water pump of the solar...

Page 73: ...r heating mode it is for water heating It will go back automatically to the homepage when there is no operation in ten minutes 3 1 2 Menu Page 10 Menu Page Above the menu the corresponding icon will b...

Page 74: ...water Heating Heating takes the priority is unavailable to the mini chiller The Cooling Hot water Hot water takes the priority is unavailable to the mini chiller The Hot water Cooling Cooling takes th...

Page 75: ...e When setting is finished by touching the menu page icon it will directly back to the menu page by touching the back icon it will back to the upper menu 3 At the function setting page by pressing the...

Page 76: ...ed 5 Quiet mode On Off Off 6 Quiet timer On Off Off 7 Weather depend On Off Off 8 Weekly timer On Off Off 9 Holiday release On Off Off 10 Disinfection On Off Off When the water tank is unavailable it...

Page 77: ...unavailable this function will be reserved It will be memorized upon power failure This function is unavailable to mini chillers 3 2 2 3 Cool Hot water Operation Instructions At the function setting...

Page 78: ...main unit is turned off and can only be canceled manually It will be memorized upon power failure 3 2 2 6 Weather Depend Operation Instructions At the function setting page by touching Weather depend...

Page 79: ...d be earlier than the former When the weekly timer has been activated the display panel will act based on the current mode and temperature setting Timer setting for the weekday Valid it indicates this...

Page 80: ...mergen mode Holiday mode Floor debug Manual defrost or Refri recovery setting will fail and a window will pop up saying Please disable the disinfect mode Disinfection can be activated no matter if the...

Page 81: ...allowed When the end time is earlier than the start time this setting is invalid Water tank temperature can be set only when Hot water is involved in the operation mode The setting of Clock timer onl...

Page 82: ...running mode Notes The emergency mode is allowed on conditions that there is some error or protection and the compressor has stopped at least for three minutes If the error or protection has not been...

Page 83: ...er Under the Holiday mode when the unit is under the control of room temperature the set point room temperature for heating should be set to 10 C when it is under the control of leaving water temperat...

Page 84: ...ather depend will be deactivated when the setting mode has been switched 3 2 2 15 Error Reset Operation Instructions At the function setting page by touching Error reset a choice box will pop up where...

Page 85: ...7 F 18 64 F Unavailable to heating only units 2 Leaving water temperature for heating T2 WOT Heat 20 60 C 68 140 F 45 113 F High temp series units 20 55 C 68 131 F 45 C 113 F Normal temp series units...

Page 86: ...ay valve under the Cool and Cool Hot water modes Under Cool or Cool Hot water mode the status of the 2 way valve depends on this setting This setting is unavailable to heating only units Heat 2 Way va...

Page 87: ...is 3 0kW 18 Address 1 125 127 253 1 19 Refri recovery On Off Off 20 Gate Ctrl memory On Off Off Commissioning Parameters Setting No Item Range Default Remark 1 T HP max 40 55 C 104 131 F 50 C 122 F 2...

Page 88: ...matter if the unit is turned on or off This setting is allowed only when the water tank is available When the water tank is unavailable this setting will be reserved It will be memorized upon power f...

Page 89: ...en Thermostat is set to Air hot water operation priority can be set by the control panel see Section 2 2 3 and 2 2 4 for more details The status of the thermostat can be changed only when the unit is...

Page 90: ...operation the water pump of the heat pump unit will be stopped however during standby status the water pump will start but the other thermal will stop Under the Hot water mode the 3 way valve will swi...

Page 91: ...All in One Heat Available Hot water Available Heat Hot water Available 3 2 4 7 Optional E Heater Operation Instructions 1 At the commissioning parameter setting page by touching Optional E Heater the...

Page 92: ...to On or Off Notes This setting will be memorized upon power failure This setting can be done only when the unit is turned off And when it is set to On the unit is not allowed to be turned on 3 2 4 1...

Page 93: ...ke sure Segment time of each segment is not zero If so a window will pop up saying Segment time wrong In this case Floor debug is allowed to be activated only when Segment time has changed 3 2 4 11 Ma...

Page 94: ...2 When it is set it Off current limit and power limit both cannot be set When it is set to Current limit or Power limit they can be set 3 After that this setting will be saved by touching the Save ico...

Page 95: ...Logic 2 While Heating Cooling Hot water mode Hot Water priority Tset THPmax Thot water 2 when water tank temperature reach THPmax the water tank EH will be ON and start to do hot water at the same tim...

Page 96: ...When Heat run time has expired and temperature difference keeps at the standby zone the unit will stop 5min 2 way valve On Notes For parameters with different defaults at different conditions once the...

Page 97: ...Off 11 Status of the Chassis heater Chassis heater On Off 12 Status of the heat exchanger heater Plate heater On Off 13 Status for the system defrosting Defrost On Off 14 Status of the system oil retu...

Page 98: ...ni chillers 16 Discharge pressure Dis pressure 17 Weather dependent target temperature T weather depend 3 2 5 3 Error Viewing Operation Instructions At the VIEW page by touching Error it is able to vi...

Page 99: ...over voltage DC over vol 27 AC current protection input side AC curr pro 28 IPM defective IPM defective 29 PFC defective PFC defective 30 Start failure Start failure 31 Phase loss Phase loss 32 Jumpe...

Page 100: ...trol panel will go to the version view page where it is able to view both the program version and protocol version 3 2 6 General Setting Operation Instructions 1 At the menu page by touching GENERAL t...

Page 101: ...sh Espa ol Nederlands Fran ais Deutsch Polski T rk e Magyar Lietuvi Hrvatski e tina English 7 WiFi On Off On 3 2 6 1 Clock Setting Operation Instructions 1 At the GENERAL setting page by touching Time...

Page 102: ...Chinese Wi Fi network name The devices can be connected and controlled only in Wi Fi and 4G hotspot modes Software operation interface is universal and its control functions may not be completely cor...

Page 103: ...99 2 Open EWPE SMART APP and click Sign up for registration 3 Except sign at the prompt interface you can also enter the homepage and click the profile picture at the left upper corner to sign in...

Page 104: ...100 4 Click at the right upper corner of homepage to add device After selecting ATW HP the APP interface will provide relevant operation instructions...

Page 105: ...ck Next to add home appliance automatically Wi Fi password shall be input Or after setting and energizing the air conditioner click Add appliance manually at the right upper corner to select the wirel...

Page 106: ...102 After accomplishing device reset and filling correct information search device and arrange configuration 3 3 2 Setting of Main Functions 1 Set mode and temperature...

Page 107: ...settings 3 3 3 Setting of Other Functions Click the profile picture at the left upper corner of homepage and set each function in the following menu 3 3 3 1 Home management Click Home management to cr...

Page 108: ...104 3 3 3 2 Help Click Help and view the operation instructions of the APP...

Page 109: ...105 3 3 3 Feedback Click Feedback to submit feedback...

Page 110: ...il fog like kitchen or the plastic would be aged broken off or the polluted evaporator would lead to water leak and poor performance Do not place the unit where there is corrosive gas like sulfur diox...

Page 111: ...installation by himself Please contact your sales agent after buying this machine Professional installation workers will provide installation and test services according to installation manual 3 Do no...

Page 112: ...me Picture Usage Pipe and Pipe Joint It is used to connect the water pipes Cut off Valve It is used to cut off or get through the waterway 3 Service Tools Name Picture Spanner Screw Driver Pliers Tube...

Page 113: ...nough water flow rate and should be installed at the collector CASE 2 Connecting Sanitary Water Tank and under floor coil Indoor DHW Tap water FCU1 By pass valve field supplied Shut off valve 2 way va...

Page 114: ...n of Outdoor Unit 4 4 1 Instruction to installation 1 Installation of the unit must be in accordance with national and local safety codes 2 Installation quality will directly affect the normal use of...

Page 115: ...111 4 4 3 Outline dimension of outdoor unit Unit mm 1 GSH 40ERB GSH 60ERB 2 GSH 80ERB GSH 100ERB GSH 80ERB 3 GSH 100ERB 3...

Page 116: ...112 3 GSH 40ERB2 GSH 60ERB2 4 GSH 80ERB2 GSH 100ERB2...

Page 117: ...GSH 40ERB GSH 60TRB GSH 60ERB GSH 80TRB GSH 80ERB GSH 100TRB GSH 100ERB GSH 40TRB2 GSH 40ERB2 GSH 60TRB2 GSH 60ERB2 GSH 80TRB2 GSH 80ERB2 GSH 100TRB2 GSH 100ERB2 GSH 80TRB2 3 GSH 80ERB 3 GSH 100TRB2 3...

Page 118: ...uld use your hand to support the panal And then after connected power cable please ensure using the elastic trip of accessory to tighten with the pipe Power cable Pipe Insulation Elastic trip 4 4 6 Sa...

Page 119: ...source or potential fire source in the maintenance area The naked flame is prohibited in the maintenance area and the no smoking warning board should be hanged 4 Check whether the appliance mark is i...

Page 120: ...ht of air conditioner unit 3 Drainage pipe is easy to connect out 4 Indoor and outdoor connection pipes are easy to go outdoors 5 Do not install at a place where inflammable or explosive goods exist o...

Page 121: ...downward direction and in a frost free environment GSH 40TRB GSH 40ERB GSH 60TRB GSH 60ERB GSH 80TRB GSH 80ERB GSH 100TRB GSH 100ERB GSH 40TRB2 GSH 40ERB2 GSH 60TRB2 GSH 60ERB2 GSH 80TRB2 GSH 80ERB2 G...

Page 122: ...he water tank would fail to work normally Installation Mode 1 of the Tap Water Safety Valve Inlet Water Pressure 0 1 0 5MPa Installation Mode 2 of the Tap Water Valve Inlet Water Pressure 0 1MPa The s...

Page 123: ...rom the tap water pipe until the water pressure gage reads 2 0 2 5bar Requirements for Water Makeup Make up water from the tap water pipe to the return water pipe and meanwhile open the automatic reli...

Page 124: ...lease use the booster pump to pressurize it 4 5 6 Available External Static Pressure of Outlet All in one S therm Note see the curve above for the maximum external static pressure The water pump is of...

Page 125: ...n the maximum water volume with help of the above figure The expansion vessel is too small and adjustment is not available Please install additional expansion vessel at the extenrnal water circuit Not...

Page 126: ...rwise the fitting pipe might crack Please use pipe bender when bending the fitting pipe 4 When connecting outdoor and indoor unit never pull the big and small joint of indoor unit with force so as to...

Page 127: ...rom connecting pipe and cable Wrap the heat preservation tape so that each ring of tape shall press half of the previous ring Fix the wrapped pipe onto the wall with pipe clamp Do not wrap the protect...

Page 128: ...RB 5 8 1 4 5m 15m 0m 15m 0g m Notes a No additional charge of the refrigerant is need when the pipe length is less than 10m if the pipe length is longer than 10m additional charge of the refrigerant i...

Page 129: ...ic Wiring 1 Wiring diagram of indoor units Wiring diagrams stuck to the unit always prevails GSH 40TRB GSH 60TRB GSH 80TRB GSH 100TRB GSH 40TRB2 GSH 60TRB2 GSH 80TRB2 GSH 100TRB2 GSH 120TRB2 GSH 140TR...

Page 130: ...126 GSH 80TRB2 3 GSH 100TRB2 3 GSH 120TRB2 3 GSH 140TRB2 3 GSH 160TRB2 3 2 Wiring diagram of outdoor units GSH 40ERB GSH 60ERB...

Page 131: ...127 GSH 80ERB GSH 100ERB GSH 40ERB2 GSH 60ERB2...

Page 132: ...lve coil HP1 High pressure switch L1 L5 Magnetic ring LP1 Low pressure switch for heating LP2 Low pressure switch for cooling M1 DC motor RT8 Inlet temp sensor of economizer RT9 Outlet temp sensor of...

Page 133: ...129 GSH 120ERB 3 GSH 140ERB 3 GSH 160ERB 3 GSH 120ERB GSH 140ERB GSH 160ERB...

Page 134: ...130 4 9 Wiring of the Terminal Board GSH 40TRB GSH 60TRB GSH 80TRB GSH 100TRB...

Page 135: ...0TRB2 GSH 140TRB2 GSH 160TRB2 L N Power Supply Terminal board XT1 Thermostat Terminal board XT2 12 13 14 15 16 17 20 21 Pump Water OUT Gate controller L N 1 2 10 2 20 25 26 A B Other thermal 3 way val...

Page 136: ...r flow into the underfloor loop when the fan coil unit is equipped for cooling operation General Information Type Power Operating Mode Supported NO 2 wire 230VAC 50Hz Closing water flow Yes Opening wa...

Page 137: ...led with monobloc unit parallel Moreover an accessory called optional water temperature sensor 5 meter long shall be installed at the same time 1 GSH 40TRB GSH 40ERB GSH 60TRB GSH 60ERB GSH 80TRB GSH...

Page 138: ...H 160TRB2 GSH 160ERB GSH 80TRB2 3 GSH 80ERB 3 GSH 100TRB2 3 GSH 100ERB 3 GSH 120TRB2 3 GSH 120ERB 3 GSH 140TRB2 3 GSH 140ERB 3 GSH 160TRB2 3 GSH 160ERB 3 Other thermal L and N connect to XT3 1 2 XT3 O...

Page 139: ...e Air Temperature Sensor 2 GSH 40TRB2 GSH 40ERB2 GSH 60TRB2 GSH 60ERB2 GSH 80TRB2 GSH 80ERB2 GSH 100TRB2 GSH 100ERB2 GSH 120TRB2 GSH 120ERB GSH 140TRB2 GSH 140ERB GSH 160TRB2 GSH 160ERB GSH 80TRB2 3 G...

Page 140: ...ensor How to Wire Thermostat 1 Uncover the front cover of indoor unit and open the control box 2 Identify the power specification of the thermostat it is 230V find terminal block XT3 as NO 9 12 3 If i...

Page 141: ...fer to previous pages about the remote air temperature sensor Do not connect external electric loads Wire 220V AC should be used only for the electric thermostat Never connect external electric loads...

Page 142: ...meter of water tank water temperature indicator controller manometer pressure relief valve and automatic discharge valve etc installed and operated properly 9 Does power supply accord with the namepla...

Page 143: ...outdoor phase and earth as well as between phases Caution defective earthing may cause electric shock No Ready to start 1 Cut off all temporary power supply resume all the insurance and check the elec...

Page 144: ...or will be displayed at the wired controller Then check out the cause according to the displayed error See the figure below for wiring of the communication system 1 4 Trial Run Start the unit when the...

Page 145: ...DC over vol PH 27 AC current protection input side AC curr pro PA 28 IPM defective IPM defective H5 29 PFC defective PFC defective Hc 30 Start failure Start failure Lc 31 Phase loss Phase loss Ld 32...

Page 146: ...switch wiring is loose Replace the wiring Check if the water in the tank is enough Check if the installation of tank temp sensor is correct Check if the gas valve and liquid valve are fully open Check...

Page 147: ...harge Temp Protection E4 Comp Discharge Temp Protection E4 Measure if the exhaust temperature of compressor reaches120 Replace the corresponding exhaust temperature sensor Check if the the electronic...

Page 148: ...Check if the refrigerant of the system is excessive Contact the power supply company Recharge suitable amount of the refrigerant yes no no yes no yes yes 3 5 DC Fan Error EF EF is displayed on the wi...

Page 149: ...mainboard of the AP1 or AP2 3 7 Communication Malfunction E6 Communication Malfunction E6 Check if the communication line of the unit is connected Check the orientation of plug and socket Measure if...

Page 150: ...Diagnosis of Drive 4 1 Diagnosis Flowchart of Drive of Single phase Unit and Three phase Unit Drive Module Reset Code P0 IPM or PFC Temperature Sensor Error Code P7 AC Current Protection Input Side Co...

Page 151: ...module DC Busbar Over voltage Protection Code PH DC Busbar Under voltage Protection Code PL Is input voltage ranged from 185VAC to 264VAC Replace the driver board AP4 DC over vol or DC under vol is di...

Page 152: ...88 Indicating Lamp Is the CPU tightened Replace the driver board AP4 Work Normally Tighten the CPU YES NO Compressor Startup Failure code LC Start failure is displayed on the wired controller LC is di...

Page 153: ...indicating lamp Is the compressor wire terminals tightened Replace the mainboard Does it work normally Replace the compressor Work Normally Adjust the compressor phase sequence Tighten the compressor...

Page 154: ...ed in returning water line in the indoor unit Please adjust the hydraulics system pressure according to next item 1 If the pressure is less than 0 5 bar please recharge the water immediately 2 When re...

Page 155: ...Gas liquid Separator It is installed at the side of the suction line and used to prevent liquid refrigerant entering the compressor otherwise the wet compression or the liquid slugging may occur 4 way...

Page 156: ...t bites When discharging is finished if vacuuming cannot be done immediately remove the hose to avoid air or foreign matters entering the unit Vacuuming when discharging is finished use hoses to conne...

Page 157: ...detecting device is applicable to inflammable refrigerant For example it should be free of sparks completely sealed and safe in nature 5 3 3 Replacement of the Electronic Anode Note Before any instal...

Page 158: ...anel you can see the position of the electronic anode and the drain open the drain switch and empty the water in the water tank Drain Electrnoic anode 5 Remove the electronic anode protective cover st...

Page 159: ...llips screwdriver to remove one screw securing the power cord 7 Use a spanner wrench to remove the old electronic anode counterclockwise and replace it 8 After that continue the installation in revers...

Page 160: ...UM This unit is containing fluorinated gases included in the Kyoto protocol The maintenance and the liquidation must be carried out by qualified personnel Type of refrigerant R32 The quantity of the r...

Search results

Summary of Contents for GSH ERB-3 Series

Reviews:

Related manuals for GSH ERB-3 Series

Brands by name

Popular brands

Sinclair GSH ERB-3 Series, Service Manual

Search results

Summary of Contents for GSH ERB-3 Series

Reviews:

Related manuals for GSH ERB-3 Series

Brands by name

Popular brands