Shini SD-1000H Operation Manual Download

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2.6.10 Pipe Heaters

Parts name:

1. Electric wood cover

2. Pipe heater

3. Heater wrapper sheet 1

4. Heating tank

5. Heater cover plate

6. Heater wrapper sheet 2

7. Heater fixed seat

Picture 2-9

：

Pipe Heaters

Summary of Contents for SD-1000H

Page 1: ...SD H Series Honeycomb Dehumidifiers Date Sep 2014 Version Ver D English ...

Page 2: ......

Page 3: ...lause 18 2 Structure Characteristics and Working Principle 19 2 1 Working Principle 19 2 2 Relative Humidity and Dew point 19 2 3 Why Choose SD H 19 2 4 Working Principle Illustration 20 2 5 Dew point Comparison 20 2 6 Drawing and Parts List 21 2 6 1 Structural Drawing 21 2 6 2 Assembly Drawing SD 40H 700H 23 2 6 3 Parts List SD 40H 700H 24 2 6 4 Assembly Drawing SD 1000H 30 2 6 5 Parts List SD 10...

Page 4: ...ycomb rotor 60 3 2 2 Installation of the Rotor SD 40H 700H 61 3 2 3 Installation of the Rotor SD 1000H 4000H 62 3 3 Heater Assemblies 63 3 4 EGO 63 3 5 Cyclone Dust Collector 64 3 6 Oil Filter 64 3 7 Plate Heat Exchanger 65 4 Operation 66 4 1 Control Panel 66 4 2 Panel Operation 67 4 3 Temperature Setup 67 4 4 PID Auto tuning Setting 67 4 5 Intermittent Running Setup 67 4 6 Weekly Time Start Setup...

Page 5: ...x Table 1 1 Specifications 12 Table 1 2 Specifications 14 Table 2 1 Parts List SD 40H 80H 24 Table 2 2 Parts List SD 120H 200H 26 Table 2 3 Parts List SD 400H 700H 28 Table 2 4 Parts List SD 1000H 31 Table 2 5 Parts List SD 1500H 33 Table 2 6 Parts List SD 3000H 35 Table 2 7 Optional heating case spare parts list SD 200H 700H PHC 37 Table 2 9 Parts List SD 700H 40 Table 2 10 Parts List SD 1000H 20...

Page 6: ...0 Picture 2 7 Assembly Drawing SD 1500H 32 Picture 2 8 Assembly Drawing SD 3000H 34 Picture 2 9 Pipe Heaters 36 Picture 2 10 Heating Case 37 Picture 2 11 Honeycomb Parts Drawing SD 700H 1000H 2000H 38 Picture 2 12 Honeycomb Parts Drawing SD 1500H 39 Picture 2 13 Honeycomb Parts Drawing SD 3000H 39 Picture 2 14 Overload Relay 43 Picture 2 15 Operation Regulations 44 Picture 2 16 Description of Touc...

Page 7: ...at Exchanger over Figure 65 Picture 4 1 Control Panel 66 Picture 4 2 Intermittent running setup 1 67 Picture 4 3 Intermittent running setup 2 68 Picture 4 4 Intermittent running setup 3 68 Picture 4 5 Weekly Time Start Setup 1 69 Picture 4 6 Weekly Time Start Setup 2 69 Picture 4 7 Weekly Time Start Setup 3 69 Picture 4 8 Weekly Time Start Setup 4 70 Picture 4 9 Weekly Time Start Setup 5 70 Pictur...

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Page 9: ...ycomb dehumidifiers are mainly used to dry hygroscopic engineering plastics A honeycomb rotor is used to offer effective drying which under ideal conditions can supply dehumidified dry air with a dew point lower than 40 This series comprises 13 models of honeycomb dehumidifiers the largest of which can provide dry air up to a quantity of 4 000 m3 hr Model SD 40H D ...

Page 10: ... is better to adopt molecular sieve structure honeycomb than silica gel adsorption one in dehumidifying 2 Accessory option Centralized automatic control can be realized by optionally selected PLC touch screen controller Optionally select dew point monitor to realize dew point real time monitoring Optionally select drying heater and its temp controller to work with drying hopper for material dehumi...

Page 11: ... 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 Headquarter and Taipei factory Tel 886 2 2680 9119...

Page 12: ...00 1750 2000 2300 3000 3400 4000 4500 Pipe Dia inch 2 2 2 2 5 3 4 5 6 8 8 12 Cooling Water Quantity L min 5 10 15 30 50 80 120 180 240 360 480 Dimensions H mm 1260 1360 1360 1560 1745 1935 2145 2060 2060 2240 2060 W mm 510 530 530 660 700 900 1300 1410 1410 2035 2750 D mm 860 820 820 1050 1255 1380 1550 2150 2150 2160 2250 Weight kg 145 170 170 265 330 480 700 1010 1300 1600 2200 Note 1 Stands for...

Page 13: ...13 83 1 3 2 Durline Drawing SD 40H 700H SD 1000H 2000H SD 3000H 4000H Picture 1 1 Durline Drawing ...

Page 14: ... 7 0 2 0 02 13 23 31 93 186 310 372 620 930 1100 1600 PE 90 1 0 55 0 6 0 01 0 01 47 80 106 318 637 1062 1275 2125 3185 3600 4800 PEI 150 3 4 0 6 0 6 0 25 0 02 11 20 27 80 160 265 320 530 800 1030 1370 PET 160 4 6 0 3 0 5 0 85 0 2 0 02 11 19 25 75 150 250 300 500 750 1150 1360 PETG 70 3 4 0 6 0 6 0 5 0 02 11 20 27 80 160 265 320 530 800 1030 1370 PEN 170 5 0 85 0 85 0 1 0 05 13 23 30 90 180 300 360...

Page 15: ...F Turn off main switch and auto start switch before service and maintenance 1 4 1 Safety Signs and Labels Danger High voltage danger This label is stuck on the electrical boxes Attention This label means that this area should be taken care Warning High temperature take care of hands This label should be stick to the shell of heater Attention No need for regular inspection because all the electrica...

Page 16: ... and its attached parts can be kept at a temperature from 25 to 55 for long distan ce transportation and for a short distance it can be transported with temperature under 70 Storage 1 SD H series honeycomb dehumidifiers should be stored indoors with temperature kept from 5 to 40 and humidity below 80 2 Disconnect all power supply and turn off main switch and control switch 3 Keep the whole machine...

Page 17: ...ection switch should be installed with full loading test to ensure operating safely under full loading to avoid motor s damage 3 To avoid any block materials dust powder fiber particles and water drops entering the blower and hence cause the deficiency of its performance This machine is well designed with air filters so please clean up the filter with any foreign particles recommended to clean up ...

Page 18: ...or man made installations operation and maintenances upon machines without referring to the Manual prior to machine using 2 Any incidents beyond human reasonable controls which include man made vicious or deliberate damages or abnormal power and machine faults caused by irresistible natural disasters including fire flood storm and earthquake 3 Any operational actions that are not authorized by Shi...

Page 19: ... more lower of dew point temperature than the ambient temperature is the more less possible to dew that also means the more drier the air is The dew point will not be influenced by temperature but influenced by pressure 2 3 Why Choose SD H The main reason for the defects of plastic products such as bubbles silver lines flaws poor transparency etc is that plastic raw materials are not completely dr...

Page 20: ...Regen Heater Regen Filter Regen Blower Every working areaofhoneycombrotor 1 Dehumidifying zone 2 Regenerative zone 3 Cooling zone Hopper Dryer Electrical Heat for Drying Honeycomb Rotor Picture 2 1 Working Principle Illustration 2 5 Dew point Comparison Picture 2 2 Dew point Comparison ...

Page 21: ... 6 Drawing and Parts List 2 6 1 Structural Drawing Parts name 1 Control panel 2 Main switch 3 Lock 4 Air inlet 5 Air outlet 6 Wet air outlet 7 Cooling window 8 Castor Picture 2 3 Structural Drawing SD 40H 700H ...

Page 22: ...l lid 10 Circulation filter barrel flange 11 Cooling flange 12 Heat resistant air pipe 13 Outlet flange 14 Electrical control box 15 Electrical component installation plate 16 Heat resistant air pipe 17 Regenerative blower 18 Drying blower 19 Cooler connection flange 2 20 Air outlet pipe 21 Regenerative filter tank cover 22 Cooler connection flange 1 Picture 2 4 Structural Drawing SD 1000H 4000H ...

Page 23: ...23 83 2 6 2 Assembly Drawing SD 40H 700H Remarks Please refer to material list 2 6 3 for specific explanation of the Arabic numbers in parts drawing Picture 2 5 Assembly Drawing SD 40H 700H ...

Page 24: ...nt pole 13 Regenerated fan BM30012500050 BM30012500050 14 Movable truckle YW03000300200 YW03000300200 15 Bottom plate 16 Brake truckle YW03000300000 YW03000300000 17 Side fixed beam 18 Cooler BW88030500020 BW88081200020 19 Dry fan BM40338000150 BM30031000150 20 Capacitance YE25001500000 YE25001500000 21 Terminals strip YE61250000000 YE61250000000 22 Belt adjustor BH10005000040 BH10005000040 23 Sid...

Page 25: ...202500000 39 Motor YM50102600000 YM50102600000 40 Front middle beam 41 Exhausting fan YM60121200400 YM60121200400 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 ...

Page 26: ...ble truckle YW03000300200 YW03000300200 15 Bottom plate 16 Brake truckle YW03000300000 YW03000300000 17 Side fixed beam 18 Cooler BW88081200020 BW88152000020 19 Dry fan BM30031000150 BM30042000050 20 Capacitance YE25001500000 YE25001500000 21 Terminals strip YE61250000000 YE61250000000 22 Belt adjustor BH10005000040 BH10005000040 23 Side board 24 Rear pole 25 Middle beam 26 Water distributor 27 Re...

Page 27: ...50102600000 40 Front middle beam 41 Exhausting fan YM60121200400 YM60121200400 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 ...

Page 28: ...42000050 14 Movable truckle YW03000400200 YW03000400200 15 Bottom plate 16 Brake truckle YW03000400000 YW03000400000 17 Side fixed beam 18 Cooler BW88304000020 YR30010400000 19 Dry fan BM30055000050 BM30075000050 20 Capacitance YE25001500000 YE25001500000 21 Terminals strip YE61250000000 YE61250000000 22 Belt adjustor BH10040000040 BH10040000040 23 Side board 24 Rear pole 25 Middle beam 26 Water d...

Page 29: ...2600000 YM50512600000 40 Front middle beam 41 Exhausting fan YM60121200400 YM60121200400 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 ...

Page 30: ...30 83 2 6 4 Assembly Drawing SD 1000H Remarks Please refer to material list 2 6 5 for specific explanation of the Arabic numbers in parts drawing Picture 2 6 Assembly Drawing SD 1000H ...

Page 31: ...r YM30150300300 8 Regeneration blower BM30053500050 Mobile castor YW03000400200 9 Castor with break YW03000400000 Cooler BL03100049220 10 Cooler with temperature gauge BW88100000020 11 Heating case 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 par...

Page 32: ...32 83 2 6 6 Assembly Drawing SD 1500H Remarks Please refer to material list 2 6 7 for specific explanation of the Arabic numbers in parts drawing Picture 2 7 Assembly Drawing SD 1500H ...

Page 33: ...YR50275700000 23 Air inlet flange 9 Filter component cabinet 24 Air outlet flange 10 Circulation filter barrel 25 Front cover board 11 Outer rest 26 High pressure blower 7 5HP YM30072900000 12 High pressure blower 15HP YM30150300300 27 Dust screen YR40120300000 13 Heating case components 28 Exhaust fan YM60121200400 14 Cooler 29 Electrical control box 15 Side plate 30 Board of electric components ...

Page 34: ...34 83 2 6 8 Assembly Drawing SD 3000H Remarks Please refer to material list 2 6 9 for specific explanation of the Arabic numbers in parts drawing Picture 2 8 Assembly Drawing SD 3000H ...

Page 35: ...r YR50277500000 23 Air inlet flange 9 Installation box of filter 24 Air outlet flange 10 Circulation filter barrel 25 11 Outer rest 26 High pressure blower 15HP YM30150300300 12 High pressure blower 20HP YM30200300300 27 Dust screen YR40120300000 13 Heating case components 28 Exhaust fan YM60121200400 14 Cooler 29 Electrical control box 15 Side plate 30 Board of electric components cabinet means p...

Page 36: ...6 83 2 6 10 Pipe Heaters Parts name 1 Electric wood cover 2 Pipe heater 3 Heater wrapper sheet 1 4 Heating tank 5 Heater cover plate 6 Heater wrapper sheet 2 7 Heater fixed seat Picture 2 9 Pipe Heaters ...

Page 37: ...ion SD 200H SD 400H SD 700H 1 Heating case 2 Pipe heater BH70124000550 BH70184000550 BH70244000850 3 Heating case cover Table 2 8 Heating case spare parts list SD 1000H 3000H Part No No Description SD 1000H SD 1500H SD 2000H SD 3000H 1 Heating case 2 Pipe heater BH70154000550 BH70284000550 BH70284000650 BH70324000550 3 Heating case cover ...

Page 38: ...38 83 2 6 12 Honeycomb Picture 2 11 Honeycomb Parts Drawing SD 700H 1000H 2000H ...

Page 39: ...39 83 Picture 2 12 Honeycomb Parts Drawing SD 1500H Picture 2 13 Honeycomb Parts Drawing SD 3000H ...

Page 40: ...anual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object Table 2 10 Parts List SD 1000H 2000H No Description Part No No Description Part No 1 5 Honeycom flange 10 Flat washer 16 2 3 honeycomb flange 11 Spring YW01201800000 3 Lower cover 12 Hex nut M16 4 Honeycomb shaft 13 Hexgon socket head cap screw M8 5 Sychronous belt YR00...

Page 41: ...ven sprocket 15 Flat washer 16 YW66163000000 6 Gear motor YM10916000000 16 Spring YW01318365000 7 Motor base 17 6 honeycomb flange 8 Tensioner 18 Movable honeycomb cover 9 Drive sprocket 19 Double end screw BH10543000040 10 3 honeycomb flange 20 Hex nut M16 YW64001600000 means possible broken parts means easy broken part and spare backup is suggested Please confirm the version of manual before pla...

Page 42: ... gasket 16 30 YW66163000000 21 Bearing block 8 Spring YW01140400000 22 Set honeycomb cover 9 Double headed screw bolt 23 Temperature reducing flange 10 Air inlet bend 24 Driven sprocket 11 Reproduce flange 25 Roller chain YW09121600000 12 Flexible honeycomb cover 26 Honeycomb YW71965400100 13 Seal washer 27 Honeycomb shaft 14 Gearmotor YM10281500000 means possible broken parts means easy broken pa...

Page 43: ...verload relay if you can not press down the reset button wait for one minute Picture 2 14 Overload Relay 1 Terminal for contact coil A2 2 Setting current adjusting scale 3 Reset blue H manual reset A automatic reset 4 Switch position 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 9...

Page 44: ...tion Regulations Picture 2 15 Operation Regulations 1 Do not use keen edged object instead of hands to operate the touch screen and prevent violent collision of it 2 In a dry environment static electricity may accumulated on the touch screen Use a metal wire to discharge it before operating 3 Use alcohol or eleoptene to wipe off the pollutants on the screen Other solvent may cause the color of the...

Page 45: ...tion LED indicator light XBT GT State Green light Work welled Orange light Backlight lamp burning Orange shine During software startup Red light Power status No shine Power break off 3 System Operation Process The system consists of five main menus They are drying process temperature parameters time setting alarm records and help menu Please refer to the following flow Table for operation ...

Page 46: ...nus 1 Initial menu When the system is connected with power source the initial default screen will display as shown below Touch the button of English or Chinese to select either English or Chinese languages to login Drying Process screen Picture 2 18 System Default System ...

Page 47: ...honeycomb rotor it s necessary to delay the stop time of the rotor for cooling Set the delayed time at about 2 3 minutes Please see more details of setting on the time parameter setting screen Setting of regeneration temp Touch the preset value of regeneration temp A keypad will appear Use the keypad to input temperature values Note Regeneration temp value is set between a certain limits The syste...

Page 48: ...rs menu Touch parameter setting button at the right side of Conveying Proccess Screen Then the system will pop out a password window for inputing user name Shini and passwords 3588 Press ENTER button to confirm By then the numeric keypad will turn off and return to the password window After that press Sure and Return key by turn to go back to the drying process or conveying process screen By press...

Page 49: ...reen Shown as below Picture 2 21 Temperature Parameters Setting 2 Regeneration Temperature Parameter Setting By touching PID button the system will pop up the temperature control PID screen in which three parameters can be set such as Proportion Integral Time and Differential Time Picture 2 22 Process temp Parameters Setting 1 If to change any parameters it s only need to touch the corresponding i...

Page 50: ...tting value If the setting value exceeds the limits it would be invalid to press ENTER P I D control When temperature control is inaccurate users can manually adjust temp control parameters to achieve the best temperature control effect Adjustment of Proportion P Table 2 14 Adjustment of Proportion P Adjustment of Integral Time I Table 2 15 Adjustment of Integral Time I ...

Page 51: ...ing screen as shown below Picture 2 24 Time Setting Note After setting the auto start time the button OFF will be on By then the machine will run according to the set time B If there are some deviations with the system date and time touch the Real time clock setting to enter into the time setting interface to modify the system time The screen is as below ...

Page 52: ...omes into effect The setting can be cancelled by pressing cancel 5 Alarm Fault Records Touch Alarm Display button at the right side of Drying Process screen or Conveying Process screen to enter into Alarm Fault Records screen The screen is shown as below Picture 2 26 Alarm Fault Records Touch the alarm fault records to enter into the help menu The screen is as below ...

Page 53: ...oo low or blower problems or mistakes of setting current Regenerating blower overload Dryer and dehumidifier stop working and flickering of red alarm light Voltage of power supply is too low or blower problems or mistakes of setting current Process over heat Dryer and dehumidifier stop working and flickering of red alarm light Temp control parameters mistakes or contactor failures or regenerating ...

Page 54: ...connected Rotor has no action Dryer and dehumidifier stop working and flickering of red alarm light Motor is halted or burned out Belt broken or damage of speed controller or parameter mistakes or rotor PLC is not in running mode The system can not work PLC was not set to RUN mode Note 1 Overload Alarm reset Open control box press RESET button on the corresponding overload relay 2 Rotor Failure Al...

Page 55: ...Help menu Touch Help button at the right side of Drying Proocess or Conveying Process screen to enter into system help menu screen Touch the menu button to get corresponding help message Picture 2 28 Help Menu ...

Page 56: ...56 83 2 8 4 Dew point Monitor 1 Embedded Dew point Monitor Picture 2 29 Embedded Dew point Monitor 2 Portable Dew point Monitor Picture 2 30 Portable Dew point Monitor ...

Page 57: ...ehumidifying air return oil filter is selected to ensure dehumidifying function and prolong service life of honeycomb Note Please clean oil filter every week can increase or decrease cleaning frequency according to oil quantity of return air Oil filter equip with material clearance door oil is discharged from ball valve 8 when full The service life of activated carbon and middle efficient filter i...

Page 58: ...Open oil storage bin 6 take out cooler 5 and remove away dust and oil from it by pressured air 5 Install oil filter after cleaning 3 Filter cleaning steps of EOF 1000 4000 1 Loose hexagon nut 1 and open material clearance door 4 2 Loose hexagon nut 2 take out stainless steel filter 6 and middle efficient filter 5 remove away dust and oil from stainless steel filter and middle efficient filter by p...

Page 59: ...eter of the wire should not smaller than those used in the control box 4 The electrical wire connection terminals should be tightened securely 5 The machine requires a 3 phase 4 wire power source connect the power lead L1 L2 L3 to the live wires and the earth PE to the ground 6 Power supply requirements Main power voltage 5 Main power frequency 2 7 The cooling water pressure is 3 5 kgf cm2 the pre...

Page 60: ...on molecular sieve which will produce dusts and fines to pollute raw materials when aging or become saturated requiring regular replacement honeycomb rotor offer unlimited long life and can be cleaned when it is polluted The moisture of return air is quickly absorbed by numerous tunnels before coming out of the rotor to form low dew point air At the same time regenerating blower takes dry air into...

Page 61: ... and then install the shaft accordingly Fig 2 3 Install the gearmotor and transmission gear Fig 4 4 Install and fix the main support screws Fig 3 5 Fit the transmission belt in proper position Fig 6 6 Install the honeycomb rotor Fig 9 and transmission belt Fig 12 7 Fix the rotor top cover Fig 8 8 Fit all springs and tighten the screws Fig 7 9 Install both the transmission belt Fig 13 and belt tens...

Page 62: ...to fix the plate 18 on the shaft 16 5 Use hexagonal nut 5 double headed screw bolt 7 and spring 6 to fix the removable lid 15 which ensures good seal at the ends of the honeycomb rotor 6 Use fixed iron sheet 20 fixed iron sheet 10 to fix microswitch 10 this ensures that the direction of shell fragment of microswitch 10 is the same as rotating rotor 3 and then install the box of microswitch 12 7 Us...

Page 63: ...eater into the housing See right picture Warning Hot surfaces could burn hands Take care of high temperature This label should be stick to the shell of heater 1 2 Picture 3 4 Heater Assemblies 3 4 EGO The EGO value has been setting before out factory Don t modify it Picture 3 5 EGO ...

Page 64: ...nect 1 and 5 with a heat resistant duct and fixed both the ends with stainless steel tube 2 Connect 2 and 3 with a heat resistant duct and fixed both the ends with stainless steel tube 3 Connect 4 and 6 with a heat resistant duct and fixed both the ends with stainless steel tube 3 6 Oil Filter Picture 3 7 Installation Diagram of Oil Filter ...

Page 65: ...nless steel tube 3 Connect 3 and 4 with a heat resistant duct and fixed both the ends with stainless steel tube 4 Connect 5 and 6 with a heat resistant duct and fixed both the ends with stainless steel tube 3 7 Plate Heat Exchanger Picture 3 8 Plate Heat Exchanger over Figure Each part is connected by heat resistant air pipes and fixed by stainless steel pipes as shown in the diagram ...

Page 66: ...ime shift key Display alternatively in between temp And time for temp or time set up 5 Start stop key Control the start and stop of the machine Press to start at stop status Press to stop at working status 6 Real value indicated by LED Display real drying temperature or parameter code 7 Set value indicated by LED Display the set drying temperature 8 Increase set value Increase set value 9 Set key ...

Page 67: ... PV and the set temperature value displays in SV till auto tuning is finished After that system goes back to the normal operation directly 2 If auto tuning setting could not be finished within 1 hour the parameters will not be altered and system goes back to normal operation 3 Pressing ON OFF to go back normal operation amid automatic calculation would not alter the original parameters 4 5 Intermi...

Page 68: ... 04 00 0 OFF as 05 00 which means drying periods is 4 hours stop time is 5 hours then working for 4 hours and being stopped for 5 hours and repeat this so long 4 Cancel intermittent running by entering 00 00 at 0 ON or 0 OFF press ENTER to confirm input value after time setup and enter into time setup items from 1 ON week ON Picture 4 4 Intermittent running setup 3 4 6 Weekly Time Start Setup 1 Pr...

Page 69: ...t value and comes into the time setup items of 2 ON TUE ON Picture 4 6 Weekly Time Start Setup 2 3 Do the same setup again and again to setup the ON OFF time from Monday to Sunday Picture 4 7 Weekly Time Start Setup 3 4 Press SET key to back to normal status after finish all the setup 5 Setup all the ON to 00 00 if it is not for time start stop Note ...

Page 70: ... stands for the selection of temperature unit Press to shift between then press ENTER to confirm 4 F 04 is data lockup function press key to shift between OFF LOCK LOCK is for locking up information not able to input or change any data OFF is for lockup cancellation Picture 4 9 Weekly Time Start Setup 5 5 F 05 stands for the function of temperature protection Alarm will be launched if actual tempe...

Page 71: ...e and temp alternatively 3 Press AUTO again if want to cancel that weekly time setup 4 9 Lock Setup Way 1 Press SET key down and release it till PV displays F 20 2 Press key to make SV to 0021 then press ENTER key the PV will display F 04 3 F 04 are for LOCK function selection press key to select LOCK or OFF 4 Press ENTER or SET key after setup 5 If select LOCK the SV will display LOCK when pressi...

Page 72: ...ivery 4 F 09 stands for differential time of heating side D it is a preset value before delivery 5 F 10 stands for switch cycle of heating side its preset value is 15 sec 6 F 16 stands for power deliver delay time of heater it is adjustable the unit is Sec 7 F 17 stands for blower power off delay time it is adjustable the unit is Sec 8 F 18 stands for the protection of maximum temperature Its sett...

Page 73: ...ture E 08 Memory errors E 09 Rotor Microswitch input E 11 Reversed phase of temperature sensed line E 12 Auto tuning errors 4 12 Installation for Dewpoint Monitor 1 Use blade to cut off the film and outline the reserved hole site on the SCD control panel Picture 4 10 Hole Site 2 Check if there are complete parts for dewpoint monitor including Dew point monitor Dew point transmitter assembly dew po...

Page 74: ...f original machine and replace it with installation seat for dew point monitor Then dismantle straight form bushing from copper joint of original machine and install it on the installation seat and connect copper pipe with straight form bushing Picture 4 12 Copper Joint Assembly of Original Machine Picture 4 13 Installation Seat ...

Page 75: ...tion for Transmitter 5 Connect signal wire Particular shape of signal wire joint would avoid the wrong insert and connection Picture 4 15 Connection of Signal Wire 6 Match dew point monitor with holes on the panel and fix the installation Picture 4 16 Installation for Dew point Monitor ...

Page 76: ...r supply is 220VAC Contact No 3 No 4 and No 5 are idle Connect contact No 6 No 7 and No 8 with the signal of transmitter C Connects contact No 6 C connects contact No 7 and wire No 9 connects contact No 8 Transmitter conection White and blue wire connect wire No9 black wire connect C and gray wire connect C Picture 4 17 Connection of Dew point Monitor ...

Page 77: ...f voltage 1 Check power supply 2 Blower being stalled 2 Check the blower 3 Failures of blower motor 3 Check the motor Overload alarm of blower lit up buzzer sounds and machine stops 4 Setting current of overload relay F1 is too low 4 Set the current of overload relay 1 1 times of rated current of the motor Reset overload relay Press down the blue button on the relay after 1 minutes 1 Temperature s...

Page 78: ...r 2 Check the parameters of temp Controller 1 Temp Setting is too high 1 Set heater temp under 180 2 Contactor of heater is bad 2 Replace contactor 3 Pipe heater is damaged 3 Replace pipe heater 4 Problems of thermocouple 4 Replace thermocouple 5 Parameter of temp controller is set to STOP 5 Set temp controller under working mode Heater temp can not rise up 6 Temp controller output problems 6 Repl...

Page 79: ... and maintenance 2 Be sure not to modify electrical wiring or reassemble the electrical components inside of the control box 3 Always refer to the electrical diagram of this manual to check and maintain the electrical wiring problems 4 Service and maintenance of the electrical parts should only be carried out by qualified electricians ...

Page 80: ...d to molecular valve Greasy dirt should be put into a detergent solution with xylene 15 minutes cleaning is suggested c Take the rotor out of the liquid and let it rest with the channels vertically for 5 minutes so the liquid can run out d Blow off the residual liquid in the channels with compressed air e Put the rotor back into the dehumidifier and run the unit with regeneration circuit the regen...

Page 81: ...ce a quarter Cooler clear step 1 Disassemble the cooler s pipe and screw and remove the cooler out of the chiller 2 Release the fixed screw on the upper and lower cover of cooler and disassemble the cover 3 Use brushes compressed ed air or low pressure water to clean the dust and sundries on the cooler fan and copper pipe Notes water residue on the cooler fan and copper pipe should be dried with c...

Page 82: ...oneycomb rotor is damaged or not Electrical Installation Voltage V Hz Fuse melt current 1 Phase A 3 Phases A Check phase sequence of the power supply Check the rotating direction of blower fans 6 5 3 Daily Checking Check power supply wires Check the start stop function Check the temperature controller Clean the filter Check whether overheat protection is normal Check whether dew point is normal Ch...

Page 83: ...lt is damaged Clean the cooler 6 5 7 Yearly Checking Check whether the contactor is normal 2 6 5 8 3 year Checking PC board renewal No fuse breaker renewal Note 1 Y type filter has the function of filling water cooling protection effect be sure the waterway are clear to avoid cooling failure 2 Manufacturer laboratory data for AC contactor is two million times in life we suggest service life for on...

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Shini SD-1000H, Operation Manual

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