Manual Viking Access Systems Q7

50 pages 3.14 mb
Download

Go to site of 50

Summary
  • Viking Access Systems Q7 - page 1

    I N S TA L L AT I O N INSTRUC TIONS AND SAFET Y INFOR MA TION FOR THE VIK ING Q - 7 GA TE OPER A T OR CLASS II, CLASS III, AND CLASS IV Heavy-Duty Commercial Vehicular Slide Gate Operator ...

  • Viking Access Systems Q7 - page 2

    THE V IKI NG Q- 7 ™ S LID E GA TE OPE R A T OR The Q-7™ gate operator has the capacity to operate slide gates up to 7000 lbs. and 120 ft. in length at 100% duty cycle under extreme conditions. This effi cient operator provides a solution for high traffi c commercial and industrial slide gate applications. The Viking Q-7™ gate operator offer ...

  • Viking Access Systems Q7 - page 3

    Q- 7 V ehicular Gate Ope rat or • Re vision Q7NXMN1 0.E • December 20 13 ...

  • Viking Access Systems Q7 - page 4

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 2 P ARTS DIA GR A M : Item Description Part No. 1 Chassis V AQ7CH10 2 Chassis T op Cov er V AQ7CHT C10 3 Q7 Cov er Lock (2) V AQ7CL 4 Chassis Fr ont Cov er V AQ7CHFC10 5 Chain Guard V AQ7CHC G10 6 Q7 J-Bo x Cov er V AQ7JBC 7 Battery DUBA35 8 Loop Rack V A-LR 9 C ontrol Boar d VFLEXPCB-Q7 10 Fuse - 4 amp VNX ...

  • Viking Access Systems Q7 - page 5

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 3 OPER A TOR REFERENC E S: 1 . FRONT C OVER 2 . C OVER L OCK (2) 3. T OP CO VER 4. L OOP RA CK for c onvenient loop de tect or installation 5. VFLEX C ONTROL BOARD 6. MO TOR BREAKER rese table; protec ts the motor cir cuitry 7. EPS2 (ELECTRONIC POSITIONING SENS OR) sensor for the digital limits 8. M OTOR 9. ...

  • Viking Access Systems Q7 - page 6

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 4 C ONTROL BO A RD REFERENCES: 1. POWER HARNES S C ONNECT OR pro vides pow er to the contr ol board. pg 18- 19 2. “OPEN LEFT” & “OPEN RIGHT” pro vides pow er to the motor . pg 20 3. LIMIT SETUP BUTTONS sets limit positions. pg 20- 21 4. FEA TURE A CTIV A TION TRIM POTS activ ate and set f eature ...

  • Viking Access Systems Q7 - page 7

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 5 P ARTS DIAGRAM/P ARTS LIST 2 O P E R A T O R R E F E R E N C E S 3 CONTROL BOARD REF ERENC ES 4 I M P O R T A N T S A F E T Y I N F O R M A T I O N 6 -1 2 Important Safe t y Inst ruc t ions 6 Important Install at ion Instructi ons 7 Maint enance 8 Ge nera l Safet y Preca utions 8-9 Operat or Classi ...

  • Viking Access Systems Q7 - page 8

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 6 IMPORT A NT SAFET Y INFORMA TION ! W AR N IN G! Not Following t hese in stru ctio ns may ca use severe injur y o r death . IMPORT ANT SAFE TY INSTRUCTIONS ! W AR N IN G! T o re duce the ri sk of severe injur y or d eath . 1 . RE AD A ND FOL L OW ALL I NST RUC TI ONS . 2 . Never let child ren ope rate or p ...

  • Viking Access Systems Q7 - page 9

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 7 IMPORT A NT SAFET Y INFORMA TION ! W AR N IN G! Not Following t hese in stru ctio ns may ca use severe injur y o r death . IMPORT ANT INST ALLAT ION INSTRUCTIONS ( Cont inue d) 6 . Controls inten ded for u ser ac tivation must b e loc ated at leas t six feet ( 6 ’) awa y f rom any moving par t of the ga ...

  • Viking Access Systems Q7 - page 10

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 8 IMPORT A NT SAFET Y INFORMA TION ! W AR N IN G! Not Following t hese in stru ctio ns may ca use severe injur y o r death . MAINTENANCE Remove the Pow e r Harn ess f rom the Control B oard . ( refer to page 1 8) • Cleana ndlu bricatethegatetrackwhe elsus ingtherecom men ded? ...

  • Viking Access Systems Q7 - page 11

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 9 ! C AU TI O N : T o Reduce th e Risk of Fi re or Inj ur y to Perso ns: IMPORT A NT SAFET Y INFORMA TION a. Use on ly the following t ype an d siz e b atter y(ies ): Y uas a NP7 -12 or VIK IN G DU BA 1 2 b. Donotdi sposeoftheb atter y(ies )i nre.Th ecellsmayexplode .C ...

  • Viking Access Systems Q7 - page 12

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 10 IMPORT A NT SAFET Y INFORMA TION NOTE: T his t ype on in sta llation DOES NOT reverse th e gate all th e way back to its li mits wh en the p hoto bea m is obs truc ted. T his in stall ation is o nly to protec t aga inst e ntrapm ent an d to comply with U L 325 . Sec o ndar y Entrapment Protection Phot o ...

  • Viking Access Systems Q7 - page 13

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 11 NOTE: T his t ype on in sta llation DOES NOT reverse th e gate all th e way back to its li mits wh en the e dge se nsor i s obstr uc ted. Th is ins tall ation is on ly to protect aga inst e ntrapm ent an d to comply with U L 325 . Sec o ndar y Entrapment Protection Edge Sen sor ( con tact sensor ) ...

  • Viking Access Systems Q7 - page 14

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 12 IMPORT A NT SAFET Y INFORMA TION ! W AR N IN G! Not Following t hese in stru ctio ns may ca use severe injur y o r death . Audible Alarm R eset S witch Installation Manual R eset f or the Audible A larm • UL 32 5 stan dard requ ires an au dible a larm to go of f af ter two conse cutiv e events detec ...

  • Viking Access Systems Q7 - page 15

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 13 ! C AU TI O N : T o Reduce th e Risk of Fi re or Inj ur y to Perso ns: ! W ARNING: For use wit h gates at a ma ximum 700 0 lbs . in weight o r 120 f t . in le ngth . IMPORT A NT INST ALL A TION INF ORMA TION 7000 lb. 120 ft Locate Control Buttons: 1 . Within sight of the gate, 2 . At a minimum h eight of ...

  • Viking Access Systems Q7 - page 16

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 14 G AT E O P E R AT O R I N S TA L L AT I O N Concre te Pad Installation 1 . Follow the loc al buil ding cod e to det e rmine th e require d depth of the co n cre te p a d . 2 . Pad me asure ment s recomme nd ed by Viking Access Syst e ms are at le ast 28 ” lon g, 1 8 ” wide a nd 24” deep to ens ure ...

  • Viking Access Systems Q7 - page 17

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 15 Positiv e Stop Installation G AT E O P E R AT O R I N S TA L L AT I O N ! IMPORT ANT : This operator R EQUIRE S that a positive st op be installed a t the close position . This will b e used a s a reference to relea rn the limit po sitions if the gate has be en op erated man ually whil e releas ed or if ...

  • Viking Access Systems Q7 - page 18

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 16 Operat or Positioning ! I M P O R TA N T: All openi ngs of a horizontal slid e gate are gua rded or sc reene d from the b ot - tom of the gate t o a m inimum of 4 fe et ( 1 . 2 2 m ) above t he grou nd to prev ent a 2-1/2 inch (57 . 2 m m ) diameter sp here f rom passin g through th e ope nings a n y whe ...

  • Viking Access Systems Q7 - page 19

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 17 ! TECHNICAL TIP: B efore comp leting the in stallatio n procedu re; • Openandclosethegatemanually,makingsurethereissufcientspacebetweenthegate and adjacent walls. • Check that the wheels are turning freely on the track and there are no restriction ...

  • Viking Access Systems Q7 - page 20

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 18 High V oltage Suppl y Option ! Caution : Always turn off p ow e r breakers wh en workin g with high v oltag e. D O N OT conn ec t the “ Pow e r Har ness ” to t h e Control B oard until the el ectric al in stallatio n is comple te and r eady for v erificat ion . ELE CTRIC A L INST ALL A TION STEP 1 At ...

  • Viking Access Systems Q7 - page 21

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 19 A Solar Sup ply Option ! IMPORT ANT : The num ber of cycles a chieved daily is de pen dent o n many fac tors , inclu ding lo cal so lar ra diation data a nd pow er consump tion o f the mo tor and access ories . It is very im por ta nt that y ou con sider this wh en usin g sola r pow er . ! IMPORT A ...

  • Viking Access Systems Q7 - page 22

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 20 LIMI T S SETUP STEP 2 Move t he gate to the desired cl ose position the n press a nd ho ld the “Clo se Limit ” b utton until the LED is so lid. STEP 3 Move t he gate to the desired o pen posi tion then press and hold the “Open Limit ” b utton until the LED is so lid. “Open Limit” LED fl ...

  • Viking Access Systems Q7 - page 23

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 21 LIMI T S SETUP T o Readjust the Close Limit: 1 . Clea r the current li mit setting by hol ding down the “Cl ose Limit ” b utton until the LED is f lashi ng. 2 . Repe at STEP 2 o n page 2 0 t o set the limit . 3 . Repe at STEP 4 o n page 2 0 t o relea rn the ins talle d Positiv e Stop referen ce ...

  • Viking Access Systems Q7 - page 24

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 22 T w o Wir e Communi cation ! IMPORT ANT : DO NOT run the Ma ster /Slave communi cation c able in th e sam e conduit or within 12 ” of 1 15 - 23 0v power supp ly cabl es . ! T echnical Tip : DO N O T set th e “Ti mer ” an d/ or “Overla p” features o n both ope rat ors Control B oards . Only tu r ...

  • Viking Access Systems Q7 - page 25

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 23 Wireless Com munic ation O ptions ! T echnical Tip : DO N O T set th e “Ti mer ” an d/ or “Overla p” features o n both ope rat ors Control B oards . Only tu rn these fe atures on at the M aster Co ntrol Board . MA STER /SL A VE SE TUP REQUIRED ADD-ON: 1 . Cho ose option A or B A . Vikin g K o nne ...

  • Viking Access Systems Q7 - page 26

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 24 Initial Setting s C ONTR OL BO A RD SETUP “Timer ” Hold Open Timer Automatically clos es the gate af ter the sel ec ted amou nt of time from 1 - 60 seco nd s . T urn ing the dia l betwee n “0 ” and “ OFF” will disa ble this featu re, requiri ng a close comm and to close the g at e. “S ...

  • Viking Access Systems Q7 - page 27

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 25 Initial Setting s NOT E: I nstall ing a shu nt or jump er on th e pins will ac tivate t h e feature. C ONTR OL BO A RD SETUP “S ync” Use d only in con junc tion with the Viki ng Ba rrier g at e ope rator mode l B-12 . Activating this feature all ow s fo r synch roniz ed op eration with the B -1 ...

  • Viking Access Systems Q7 - page 28

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 26 Obstruct ion Sensor ( Primar y Entrapment Pro tection ) ! IMPORT ANT : The app ropriate “ODS” s etting is de pe ndant u pon the g ate installatio n and co nstruc tion . Set this fe ature accordingly. A d ditional S afety e quip ment sh ould be use d to reduce pos sible risk of in jur y or vehic ...

  • Viking Access Systems Q7 - page 29

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 27 C ONTR OL BO A RD SETUP HEATER CLS ON LOCK MOD ON Viking Heater The op erator ha s an integrated he at er that is th ermos tatically controlle d. Ac tivat e this feature whe n the op erator is used i n applic ation temp eratures down to - 20° F ( -29°C ). T o se t the h eate r to tu rn on at t he ...

  • Viking Access Systems Q7 - page 30

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 28 (THIS P AGE LEFT BL ANK INTENTIONALL Y) ...

  • Viking Access Systems Q7 - page 31

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 29 Re - Open Pho to Beam ( vehic ula r Safety ) NOT E: Thi s typ e of photo-b eam in stall ation will stop then R E-O PEN th e gate all the wa y to the open li mit, whe n the bea m is obstru cted . Intend ed for vehicul ar safet y ON L Y . For the pur pose of pe destria n entrapm ent, se e pag es 10 -11 . A ...

  • Viking Access Systems Q7 - page 32

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 30 Radio Receiv er ( T ypical) ! IMPORT ANT : The Hol d Ope n “ Timer ” set ting (pag e 24 ) af fec ts h ow t he gate will respo nd to the radio rece iv er com man d. A C CESSORY C ONNE CTIONS The control bo ard provides two mod es of ope ration that a radio re ceiver can contro l the g ate: Open- ...

  • Viking Access Systems Q7 - page 33

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 31 Anti- T ailgate, Open Commands & G uard Station ! TECHNICAL TIP: For more inf ormation regardin g acc essor y c onn ections and termi nal fu nctio ns, refe r to “ App endix (A)” on pages 42-43 . A C CESSORY C ONNE CTIONS “ A T G” Anti- T ailgate This in put will stop the gate when the v ...

  • Viking Access Systems Q7 - page 34

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 32 Viking Loop Rac k TIP: This op erator may be eq uippe d with a pre-wired Lo op Rac k that plug -in typ e loo p detec t ors c an be co nne cted to. This provides a convenient a lternativ e to the box typ e loo p detectors that woul d nee d to be wired to t he control bo ard. Vi king do es not provide eith ...

  • Viking Access Systems Q7 - page 35

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 33 Guidelines for Loop Installation Table C - Recommended Number of Turns Perimeter (ft.) Number of Turns 10 5 20 4 30-40 3 50-100 2 A C CESSORY C ONNE CTIONS 1 . Prev e nt sharp co rner s in the ge ometr y of the loo p senso r . 2 . Ins tall the a ppropriate num ber of tur ns for your lo op ge ometr y base ...

  • Viking Access Systems Q7 - page 36

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 34 Magnetic Lock , Lock Soleno id NOT E: Vi king Access Syst e ms do es not provide externa l gate lock devices . Thes e it ems ca n be purch ased f rom your deal er or di stributor . A C CESSORY C ONNE CTIONS Pow er for the Locks: Do not u se the 24 VD C power suppli ed by the control board. A n exte ...

  • Viking Access Systems Q7 - page 37

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 35 Barrier Arm ( B - 12) S ynchronization Option NOT E: Th e Control Bo ard provides a conv e nient s olution for a pplic ations that req uire synch roniz ed op eration with the Vik ing Ba rrier A rm Op erator mod el B-12 . This t ype of ap plication o pen s and cl oses in the foll owing pattern: 1 . Op en ...

  • Viking Access Systems Q7 - page 38

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 36 LED Referenc es In ad dition to the L C D Displ a y , the control bo ard LEDs m onitor the variou s circuits of the control boa rd. Use the t able b elow to identif y the corresp ond ing “ TS Ref# ” a nd refer to page 38- 4 1 for fur ther t roubleshooting. TROUBL ESHOOT ING # LED Status Meaning Page ...

  • Viking Access Systems Q7 - page 39

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 37 LED Referenc es Use the ta ble b elow to identif y the corresp ondi ng “ TS Ref# ” an d refer to page 3 8 -41 for fur ther t roubleshooti ng. TROUBL ESHOOT ING # LED Status Meaning Pg 41 TS R ef#(s ) 9 “C Loop” OFF Normal Condition. SOLID Control Board is receiving an input from a device connecte ...

  • Viking Access Systems Q7 - page 40

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 38 TROUBL ESHOOT ING Call out LCD Display, Diag- nose Button and Diag- nose LED LCD MSG Meaning Page 41 TS Ref #s VIKING ACCESS Welcome Message MODEL Q7 Indicates the Model of the unit S ystem Status Messages GATE IS IDLE Gate is stopped between limits GATE IS OPENING Gate is opening GATE IS CLOSING Gate is ...

  • Viking Access Systems Q7 - page 41

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 39 TROUBL ESHOOT ING LCD MSG Meaning Page 41 TS Ref #s SEARCH POS STOP Needs to search for the Positive Stop, that has been installed at the close position, in order to use as a reference for the limits after manual operation. Multi Met er Displa ys MOT AMP __._ A This is the motor current amperage during o ...

  • Viking Access Systems Q7 - page 42

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 40 TROUBL ESHOOT ING L CD Dis pla y Reference s LCD MSG Meaning Page 41 TS Ref #s Err or Messages ERR AC LOW Indicates that the 24VAC supply to the VFlex Board is too low from the 115/230 power supply. 1, 3. 20 ERR AC HIGH Indicates that the 24VAC supply to the VFlex Board is too high from the 115/230 power ...

  • Viking Access Systems Q7 - page 43

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 41 TROUBL ESHOOT ING Soluti ons Be gin the troubl esho oting process by referring to the er ror mess ages o n the L CD Displ ay and/ or the Status LE Ds on the control bo ard. U se page s 36 -4 0 to identif y the T rou blesh ooting Refere nce # ( TS Ref#) then refe rence the t able b elow . TS R ef# CHECK P ...

  • Viking Access Systems Q7 - page 44

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 42 A cc ess Control C on nections Appe nd ix ( A ) Pow er Connections The control bo ard provides a 24 VD C output to power external d evices and controls . Alternatively , for devices that re quire a power supply oth er than 24VDC , t h e ope rators Pow er B ox c o ntain s a conv en ient 12 0 V AC re ...

  • Viking Access Systems Q7 - page 45

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 43 Rela ys In General NOT E: Vi king Access Syst e ms do es not provide the externa l safet y devices and a ccess controls . These items c an be p urchase s from your de aler o r distrib ut or . APPE NDIX ( A ) In General In rega rds to the Viking control bo ard, all externa l safet y devices and a ccess co ...

  • Viking Access Systems Q7 - page 46

    VIKI NG TEC HNIC AL S UPPO RT 1. 800.908 .088 4 44 Common Radio R eceiv ers - Connections Appe nd ix ( B) Common Radio R eceiv ers - Connections Appe nd ix ( B) ...

  • Viking Access Systems Q7 - page 47

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 45 Solar Applications NOT E: Vi king recom men ds Sol ar Packa ge ( pa rt # V A- SOCH P ) for most ge nera l solar app lications . Altern ativ e ly , individ ual a nd third par t y sola r compo nent s can b e used . The follow ing are minimum system r e quirements an d installation information. APPE NDIX ( ...

  • Viking Access Systems Q7 - page 48

    VIKING TECHNICAL SUPPORT 1.800. 908.088 4 46 VIKING EXP A NSION PROD UCT S VIKING SOL AR KIT The comp one nts in clude d in this pa ckage are intend ed to pro vid e suf fici ent power for ge nera l applic ations . Par t# V A- SOCH P This Kit includes the follo wing components: (2) 12V 40W Solar Pa nel s Part# V A- SO40W (wired in s eries = 24V 80W) ...

  • Viking Access Systems Q7 - page 49

    Viking Access Systems is continuously working hard to identify and design products that will appeal to the industry and its needs. As technology continues to advance, we have developed a completely effi cient and intelligent line of gate operators to meet the changing demands. These machines offer: full UL325 and UL991 compliance, soft-start and s ...

  • Viking Access Systems Q7 - page 50

    VIKI NG A CCES S SY STE MS 63 1 W ald Ir vine, C A 9261 8 Phone 8 0 0.9 0 8. 08 8 4 F ax 949.753 .16 40 ww w . vikingacc ess .com ST A ND ARD FE A TURE S AND OPER A T OR SPE CIFICA TIONS INST ALLA TION DA TE: __________________________________ CO MPANY / I NST ALLER: ________________________________ C O N TA C T: ___________________________________ ...

Manufacturer Viking Access Systems Category Pet Fence

Documents that we receive from a manufacturer of a Viking Access Systems Q7 can be divided into several groups. They are, among others:
- Viking Access Systems technical drawings
- Q7 manuals
- Viking Access Systems product data sheets
- information booklets
- or energy labels Viking Access Systems Q7
All of them are important, but the most important information from the point of view of use of the device are in the user manual Viking Access Systems Q7.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Viking Access Systems Q7, service manual, brief instructions and user manuals Viking Access Systems Q7. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Viking Access Systems Q7.

A complete manual for the device Viking Access Systems Q7, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Viking Access Systems Q7 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Viking Access Systems Q7.

A complete Viking Access Systems manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Viking Access Systems Q7 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Viking Access Systems Q7, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Viking Access Systems Q7, that we can find in the current document
3. Tips how to use the basic functions of the device Viking Access Systems Q7 - which should help us in our first steps of using Viking Access Systems Q7
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Viking Access Systems Q7
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Viking Access Systems Q7 in a specific country, if it was not possible to solve the problem on our own.

Do you have a question concerning Viking Access Systems Q7?

Use the form below

If you did not solve your problem by using a manual Viking Access Systems Q7, ask a question using the form below. If a user had a similar problem with Viking Access Systems Q7 it is likely that he will want to share the way to solve it.

Copy the text from the picture

Comments (0)