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Table 2-13

Electrical Components List (SAL-2HP-UGP) (230V)

 

SAL-2HP-UGP 

NO. 

Symbol 

Name 

Specification 

Part NO. 

Q1 

Main switch* 

16A 

YE10200300000 

Q2 

Circuit breakers* 

20A 

YE40602000000 

K1 

Contactors** 

230V 50/60Hz 

YE00310000000 

F1 

Overload relays 

5~8A 

YE01050800000 

F2 F3 

Fuse** 

250V 2A 

YE41001000000 

S1 

Control switch 

4P (WH) 

YE10210400000 

H1 

Buzzer 

60-250VAC 50/60Hz 

YE84003500000 

H2 

Alarm lamp 

230VAC 50/60Hz 

YE83305100200 

A1 

Microomputer 
mainboard** 

230VAC 50/60Hz 

10 

A2 

Keypad** 

11 

X1 

Heavy duty 
connectors 

16A 400V 

YE68061640100 

12 

X2 

Terminal board 

2.5mm

2

 

YE61250040000 

13 

Terminal board 

2.5mm

PE 

YE61253500000 

14 

Terminal board 

2.5mm

2

 

YE61250040000 

15 

Terminal board 

2.5mm

PE 

YE61253500000 

16 

X3 

Waterproof linker 

250V 3P 

YE62163000100 

17 

Blower** 

2HP 

18 

Y1 

Solenoid vavle* 

230V 50/60Hz 

YE32051800300 

19 

Y2 

Solenoid vavle* 

230V 50/60Hz 

YE32212000000 

* means possible broken parts.   
** means easy broken part. and spare backup is suggested. 
Please confirm the version of manual before placing the purchase order to guarantee that the 
item number of the spare part is in accordance with the real object. 

 

Summary of Contents for SAL-10HP-UGP

Page 1: ...SAL UGP Series Vacuum Powder Loader Date Apr 2013 Version Ver B English ...

Page 2: ......

Page 3: ...16 2 2 Assembly Drawing 18 2 2 1 Assembly Drawing SAL 1 2HP UGP 18 2 2 2 Parts List SAL 1HP 2HP UGP 19 2 2 3 Assembly Drawing SAL 3 5HP 5HP UGP 20 2 2 4 Parts List SAL 3 5HP 5HP UGP 21 2 2 5 Assembly Drawing SAL 7 5HP 10HP UGP 22 2 2 6 Parts List SAL 7 5HP 10HP 15HP UG 23 2 2 7 Assembly Drawing of Storage Hopper with Plate Filter 24 2 2 8 Parts List of Storage Hopper with Plate Filter 25 2 2 9 Ass...

Page 4: ...c Setting Mode 49 4 3 2 Modify a Parameter 50 4 3 3 Finish Parameter Setting 50 4 3 4 Basic Parameter List 51 4 4 Process Setting 51 4 4 1 Enter into Process Setting Mode 51 4 4 2 Modify a Parameter 52 4 4 3 Finish Parameter Setting 52 4 4 4 Process Parameter List 52 4 5 Special Process Setting 53 4 5 1 Enter into Special Step Setting Mode 53 4 5 2 Modify a Parameter 53 4 5 3 Finish Parameter Sett...

Page 5: ... the Storage Hopper with Bag Filter 27 Table 2 6 Electrical Components List SAL 1HP UGP 400V 31 Table 2 7 Electrical Components List SAL 2HP UGP 400V 32 Table 2 8 Electrical Components List SAL 3 5HP UGP 400V 33 Table 2 9 Electrical Components List SAL 5HP UGP 400V 34 Table 2 10 Electrical Components List SAL 7 5HP UGP 400V 35 Table 2 11 Electrical Components List SAL 10HP UGP 400V 36 Table 2 12 E...

Page 6: ...ture 2 4 Assembly Drawing SAL 7 5HP 10HP UGP 22 Picture 2 5 Assembly Drawing of Storage Hopper with Plate Filter 24 Picture 2 6 Assembly Drawing of the Storage Hopper with Bag Filter 26 Picture 2 7 Main Circuit 1 400V 28 Picture 2 8 Main Circuit 2 400V 29 Picture 2 9 Electrical Components Layout 400V 30 Picture 2 10 Main Circuit 1 230V 37 Picture 2 11 Main Circuit 2 230V 38 Picture 2 12 Electrical...

Page 7: ... hopper loader has all features that come with SAL UG series product There is also double stage blower available as an option Different model of hopper is available for each individual output capacity needs especially suitable for 30 and 100 powder loading Model SAL 3 5HP UGP Main Unit Plate Filter Bag Filter SHR P 60U material storage tank storage hopper ...

Page 8: ... two types of filters bag and plate for 30 and 100 powder conveying respectively The air accumulator and self cleaning device are standard equipment for hopper 2 Accessory option In the case of much impurity or recycled materials included in raw materials main unit can be equipped with air accumulator auto washing unit as options and add A at the model behind Suitable for SAL 3 5HP UG and models a...

Page 9: ... contain instructions for the daily operator Any modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine We shall not be liable for any damage caused by unauthorized change of the machine Our company provides excellent after sales service Should you have any problem during using the machine please contact the company or the local vendor Headqu...

Page 10: ...10 61 1 3 Technical Specifications 1 3 1 Technical Specifications Main Unit Picture 1 1 SAL 1HP 2HP UGP Picture 1 2 SAL 3 5HP 5HP UGP Picture 1 3 SAL 7 5HP 10HP UGP 1 3 2 The Outer Dimension of Hopper ...

Page 11: ...11 61 Picture 1 4 SHR P 12U Picture 1 5 SHR P 30U SHR P 90U 1 3 3 The Installation Dimension of Hopper Picture 1 6 SHR P 30U SHR P 90U ...

Page 12: ...wder Receiver Dimensions mm Model Motor Power kW 50 60Hz Specifi cation Applied to Conveying Pipe Dia Air Suction Pipe Dia Hopper Capacity L Hopper Dia mm Conveying Capacity kg hr Filter Cloth Quantity Main Unit H W D Receiver H W D SAL 1HP UGP 0 75 0 85 SHR P 12U 12L Φ270 300 3 940 535 380 SAL 2HP UGP 1 5 1 8 SHR P 30U 1 5 1 5 30L Φ380 400 7 1000 400 500 1325 730 470 SAL 3 5HP UGP 2 4 2 6 800 SAL...

Page 13: ... 3 1380 690 570 1500 780 500 SAL 7 5HP UGP 1830 585 675 SAL 7 5HP UGP D 5 5 6 3 1500 1830 740 675 SAL 10HP UGP 1830 585 675 SAL 10HP UGP D 7 5 8 6 3Φ SHR P 90U 5 2 5 2 5 90L Φ550 2000 5 1830 740 675 1640 890 635 Note 1 P stands for powder loader D stands for double stage blower We reserve the right to change 2 All SAL UGP series has vacuum breaking valve to protect the blower specifications withou...

Page 14: ... electrical parts in the control unit are fixed tightly 1 4 2 Signs and Labels 1 Please clean the suction filter regularly to avoid clogging and ensure proper loading capacity and long life span 2 The one year warranty does not cover the suction filter please clean the filter carefully 1 5 Exemption Clause The following statements clarify the responsibilities and regulations born by any buyer or u...

Page 15: ...wer and machine faults caused by irresistible natural disasters including fire flood storm and earthquake 3 Any operational actions that are not authorized by Shini upon machine including adding or replacing accessories dismantling delivering or repairing 4 Employing consumables or oil media that are not appointed by Shini ...

Page 16: ...t collective barrel 6 Air suction pipe hopper use 7 Filter 1 8 Filtering barrel 9 Red alarm light 10 Main power switch 11 Electrical control box 12 Manual controller 13 Material inlet pipe 14 Hopper 15 Crew material 16 Non return flap 17 Magnetic proximity switch 18 Wiring box 19 Diaphragm valve 20 Storage tank 21 Filter 2 Picture 2 1 SAL UGP Working Principle After starting the machine blower 2 b...

Page 17: ...1 21 and hopper 14 then the motor starts again If the machine cannot suck materials for three times the red alarm light 9 on control box 11 will blink When the blower 2 sucks materials the air inside the air inputting pipe will past filter 2 7 for filtering Few dust sticks to the filter After the blower finishes the suction the vacuum breaking diaphragm valve 3 installed between the blower and fil...

Page 18: ...2 2 Assembly Drawing 2 2 1 Assembly Drawing SAL 1 2HP UGP Remarks Please refer to material list 2 2 2 for specific explanation of the Arabic numbers in parts drawing Picture 2 2 Assembly Drawing SAL 1 2HP UGP ...

Page 19: ... pipe 22 Air filter YR50708000000 9 Vacuum breaking diaphragm valve BY20015000050 23 Star nut YW09051600000 High pressure pipe 1HP BM30031000150 24 Filter container seal ring YR10708000100 10 High pressure pipe 2HP BM30042000050 25 Spring clip YW02003000400 11 Clip YW02000200000 26 Acryl BH32070000050 12 Steel wired plastic pipe YR60157000000 27 Seal ring YR40000400000 13 Filter fixing bracket 28 ...

Page 20: ...20 61 2 2 3 Assembly Drawing SAL 3 5HP 5HP UGP Remarks Please refer to material list 2 2 4 for specific explanation of the Arabic numbers in parts drawing Picture 2 3 Assembly Drawing SAL 3 5HP 5HP UGP ...

Page 21: ...ing clip YW07000200000 12 Snap hook YW02003000400 32 Filter barrel lid assembly High pressure blower 3 5HP BM30053500050 33 Alarm light YE83305100200 High pressure blower 5HP BM30055000050 34 Control base board 13 High pressure blower 5HP two stage YM30433700000 35 Cover board 14 Dust collection bin BL26003507021 36 Main power switch YE10210300000 15 4 hole acryl BH32070000050 37 Controller holder...

Page 22: ...2 61 2 2 5 Assembly Drawing SAL 7 5HP 10HP UGP Remarks Please refer to material list 2 2 6 for specific explanation of the Arabic numbers in parts drawing Picture 2 4 Assembly Drawing SAL 7 5HP 10HP UGP ...

Page 23: ...larm light YE83305100200 8 Pneumatic diaphragm valve BY20020000150 31 Main switch YE10210300000 9 Pneumatic valve coupling BL26007502020 32 Controller holder BL26010241820 10 Castor YW03002500000 33 Control cabinet BL26007503521 11 Dust collecting barrel BL26007502421 34 Control cabinet mounting plate 12 Aluminium handle BW20012000040 35 Iron sheet of 4 hole sight glass YW09000000400 13 Dust colle...

Page 24: ...ly Drawing of Storage Hopper with Plate Filter Remarks Please refer to material list 2 2 8 for specific explanation of the Arabic numbers in parts drawing Picture 2 5 Assembly Drawing of Storage Hopper with Plate Filter ...

Page 25: ...421400000 10 Discharging plate BL27006001120 30 Cruciform slot screw YW63064000000 11 The cover of sensor 31 Plate filter YR50450500000 12 Control box 32 Flange for the filter 13 Ball valve 3 8 YW50030800100 33 Square aluminum handle BW20012000040 14 Air accumulator BL27006000120 34 Filter barrel lid fastener 15 Fixing flange of the air accumulator 35 Big handle in new design 16 Air pipe coupling ...

Page 26: ... Drawing of the Storage Hopper with Bag Filter Remarks Please refer to material list 2 2 10 for specific explanation of the Arabic numbers in parts drawing Picture 2 6 Assembly Drawing of the Storage Hopper with Bag Filter ...

Page 27: ...harging plate BL27006001120 30 Cruciform slot screw YW63064000000 11 The cover of sensor 31 Filtering bag SHR P 30U 90U SHR P 12U BP82774800044 BP82774000044 12 Control box 32 Flange for the filter 13 Ball valve 3 8 YW50030800100 33 Square aluminum handle BW20012000040 14 Air accumulator BL27006000120 34 Filter barrel lid fastener 15 Fixing flange of the air accumulator 35 Big handle in new design...

Page 28: ...28 61 2 3 Electrical Diagram 2 3 1 Main Circuit 400V Picture 2 7 Main Circuit 1 400V ...

Page 29: ...29 61 Picture 2 8 Main Circuit 2 400V ...

Page 30: ...30 61 2 3 2 Electrical Components Layout 400V Picture 2 9 Electrical Components Layout 400V ...

Page 31: ...3500000 11 H2 Alarm lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 1HP 21 Y1 S...

Page 32: ... lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 2HP 21 Y1 Solenoid vavle 230V ...

Page 33: ... lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 3 5HP 21 Y1 Solenoid vavle 230...

Page 34: ... lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 5HP 21 Y1 Solenoid vavle 230V ...

Page 35: ...m lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 7 5HP 21 Y1 Solenoid vavle 23...

Page 36: ...rm lamp 230VAC 50 60Hz YE83305100200 12 A1 Microomputer mainboard 230VAC 50 60Hz 13 A2 Keypad 14 X1 Heavy duty connectors 16A 400V YE68061640100 15 X2 Terminal board 2 5mm 2 YE61250040000 16 Terminal board 2 5mm 2 PE YE61253500000 17 Terminal board 2 5mm 2 YE61250040000 18 Terminal board 2 5mm 2 PE YE61253500000 19 X3 Waterproof linker 250V 3P YE62163000100 20 M Blower 10HP 21 Y1 Solenoid vavle 23...

Page 37: ...37 61 2 3 4 Main Circuit 230V Picture 2 10 Main Circuit 1 230V ...

Page 38: ...38 61 Picture 2 11 Main Circuit 2 230V ...

Page 39: ...39 61 2 3 5 Electrical Components Layout 230V Picture 2 12 Electrical Components Layout 230V ...

Page 40: ... A1 Microomputer mainboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 1HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid ...

Page 41: ...nboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 2HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid vavle 230V 50 60Hz Y...

Page 42: ...mainboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 3 5HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid vavle 230V 50 6...

Page 43: ...ainboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 5HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid vavle 230V 50 60Hz...

Page 44: ...ainboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 7 5HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid vavle 230V 50 60...

Page 45: ...ainboard 230VAC 50 60Hz 10 A2 Keypad 11 X1 Heavy duty connectors 16A 400V YE68061640100 12 X2 Terminal board 2 5mm 2 YE61250040000 13 Terminal board 2 5mm 2 PE YE61253500000 14 Terminal board 2 5mm 2 YE61250040000 15 Terminal board 2 5mm 2 PE YE61253500000 16 X3 Waterproof linker 250V 3P YE62163000100 17 M Blower 10HP 18 Y1 Solenoid vavle 230V 50 60Hz YE32051800300 19 Y2 Solenoid vavle 230V 50 60H...

Page 46: ...h 2 4 2 Main Electrical Components Description Overload Relay At delivery the overload relay is set for mannual reset the reset button pointing to H Manually reset the relay at the tripping of the switch When motor overload occurs stop the machine then check and solve the problem After that open the door of control box press down the reset button of overload relay if you can not press down the res...

Page 47: ...sition indication green Tripping of a manual resetting is indicated by a pin projecting from the front plate 5 Test button red 6 Auxiliary contact terminals shown in 95 96 97 98 NC and NO contacts are shown in position 95 96 and 97 98 respectively 7 Main circuit connection No must be correspond with terminal Number of contactor ...

Page 48: ...per onto the dryer and connect it with signal wires from the main body 3 Use steel wire hose to connect the suction mouth of vacuum hopper to the relative suction mouth of dust suction main machine in turn connect the suction mouth of dust suction main machine to the suction mouth of vacuum hopper 4 Connect high pressure air pipe with air supply pressure at 5 6kgf cm2 3 1 1 Power Supply SAL UGP se...

Page 49: ... and store current input value It is also used to clear the alarm when alarm occurs Increase setting value Decrease setting value Stop the machine in 3 sec Press to resume operation Notes It will back to start status when power is connected again 4 3 Parameter Setting 4 3 1 Enter Basic Setting Mode During normal operation press for about 1 sec to enter F 01 setting screen F 01 and its value show a...

Page 50: ...rameter setting to store its value into the microprocessor and enter next setting item If you did not change anything press to enter into next setting item Press to cancel parameter setting and return back to current setting screen If you did not change anything press to enter into next setting item 4 3 3 Finish Parameter Setting Keep on pressing for about 1 sec to return to normal display mode If...

Page 51: ...taneously with material conveying It is set as a percentage of conveying time it s value is calculated by following formula conveying time F 02 Set it s value as 0 to disenable it 0 Not enabled 0 100 F 02 F 03 Material mixing frequency setting F 02 means to start material mixing after a certain times of material conveying Set F 02 as 1 which means to start material mixing at every material conveyi...

Page 52: ...changes of the parameter 4 4 4 Process Parameter List Para code Functions Value Note F 05 Material conveying delayed time The delayed time between first material conveying and later conveying action 0 stands for no delaying time Action code S 06 0 seconds 9990 seconds 10 seconds for unit F 06 Filter screen cleaning time before material conveying 0 stands for no filter cleaning action Action code S...

Page 53: ... loading 30 999 F 12 Second layer lockup When to enter second layer setting if F 12 is not set as 0 then the screen will switch to F 98 and require you to input a password before setting F 05 If the password is incorrect the screen will return to normal display mode Set F 05 as 0 to cancel the password 0 999 At delivery the machine was not coded You can set a code for the machine In case of losing...

Page 54: ... buzzer sounding function 999 999 F 15 First carbon brush alarm When carbon brush working hours F 17 get to a certain point F 14 will raise the alarm Please replace the carbon brushes The alarm will last 5 minutes and will repeat every 15 minutes until F 17 set as 0 Set F 14 as 0 to cancel this function Action code A 05 80 Unit 10 Hrs 0 999 F 16 Second carbon brush alarm When carbon brush working ...

Page 55: ...table for SAL UG UGP Not suitable for SAL U Must be set to 0 0 0 999 seconds 4 6 Explanation of Operation Procedures 4 6 1 Operation Procedures The machine can work without control panel connected with it The following is an explanation of operation procedures Parameter description Indicators Action code Operation procedures Relative parameter Default Range S 01 Filter cleaning F 06 3 seconds 0 99...

Page 56: ...p the machine to clean filter screen or replace it The alarm will be cleared by cutting off the power or press ENT on the control panel A 04 Non operation alarm F 10 1 After a certain period time of material shortage the machine will stop working Please refer to the solutions of A 01 or modify the value of F 10 The alarm will be cleared by cutting off the power or press ENT on the control panel Pl...

Page 57: ...machine will repeat the alarm every 15 minutes until you reset carbon brush working hour A 07 Third carbon brush alarm When carbon brush working hours F 17 gets to a certain point 1100 hrs F 16 will raise the alarm Please replace the carbon brush and reset carbon brush working hour The machine won t stop the alarm until carbon brush working hour is reset A 08 Data can not be stored into EEPROM Ple...

Page 58: ...rial discharge 3 Signal wire is broken 3 Reconnect signal wire 1 No material left for conveying 1 Add the material 2 Air pipe leakage 2 Firmly lock the air pipe or replace Motor can not fully load material hopper or machine sounds material shortage alarm 3 Filter is jammed 3 Clean the filter Motor can not work Motor is burn out Repair or replace Fuse melts when turn on the machine Short circuit or...

Page 59: ...al injuries and damage of the machine 6 1 Material Hopper Clean material hopper periodically or when you find conveying capacity reduced Please loose the spring clips take down the hopper lid and take out filter screen Remove all the dusts and fines on filter screen and inside of material hopper 6 2 Main Body ...

Page 60: ... the box the indicator lamp lights means that magnetism has been detected and the swith is well worked 3 If magnetism cannot be detected by magnets please check whether the switch is bad contacted or damaged Photoelectric Switch When the indicator of the photoelectric switch doesn t work check the switch contact and replace with a new one if it doesn t work well 1 Check whether the wires are bad c...

Page 61: ...unting base is locked tightly Electrical Installation Voltage V Hz Fuse melting current One phase A Three phase A Check phase sequence of power supply 6 6 3 Daily Checking Check main power switch Check filter mesh Check working status of the motor 6 6 4 Weekly Checking Check all the electrical cables Check if there are loose connections of electrical components Check the screw of the feed in pipe ...

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