KOSA USER MANUAL USER MANUAL
Contents
1. Installation User should execute the product installation after thoroughly digesting the following content 3 1 Attachable Valve The KOSA product can be applied to all the Rotary Type Valve executing opening amp closing actions rotating 90 a Major Component Ball Valve 2 way 3 way Butterfly Valve 3 2 Selection of Actuator Check the following items in advance when selecting the model of Actuator a Required torque to open amp close the Valve b Voltage and Operation Environment of Site High Temperature Low Temperature c Fluid Characteristic d Other items to consider to operate the Actuator 3 3 Caution during Installation a When installing the Product execute the installation after either removing the potentially hazardous elements or mounting the safety devices considering the accidents amp danger that may be happen during the installation works b KOSA Product can be used in any indoor amp outdoor places except with the explosive environments while the rust may be processed a little fast in case of installation in sea shore locations C CAUTION As for the Products weighing over 20Kg the Label of below shown flowing may be attached either lifting by two persons or utilizing the appropriate j j i j j device to move the product tu gy d AAWARNING During the operation electric current should not be sent to this product before it is completely equip2. is delivered with the limit switch adjusted basically as 90 degrees However please follow the below guides if the opening closing angles are not correct when the product is operated or if the limit switch should be set again according to the demand of the site Relevant Model Limit Switch Setting 2 The indicator should be separated and Please open the cover by loosening the 4 detached upward and the cam fixing wrench bolts circled area bolt circled area should be loosened with a wrench Ver 2 0 Norah http www kosaplus com required by the user should be set by turning the wrench to the direction of OPEN required by the user should be set by turning the wrench to the direction of CLOSE 4 Rotate the Upper Cam out of the two cams for 4 Rotate the Lower Cam out of the two cams for CW in a state the Z limit CCW in a state the 2 limit that it is sticked to Switches to be all that it is sticked to switches to be all the manual area pressed slightly the manual area pressed slightly while making a click sound while making a click sound and fully pressed The wrench is attached to the product Refer to cautions and fully pressed The wrench is attached to the product Refer to cautions X Cautions In case of KE G series the manual shaft must be rotated in a state that it is
3. regard to the occurrence of unexpected accidents and other special job site conditions In the event the addition or variation from the original design of Product are to be desired make sure to execute the works after consulting with KOSA or authorized Agents to receive sufficient instructions KOSA does not assume the responsibility for any property damages or personal injuries caused by the User s operating faults or arbitrary design change amp improper maintenance works 6 Customer Service Support Contact KOSA HeadOfficeTelephone 86 531 88588198 KOSA HeadOfficeFax 86 531 88586385 KOSA Head Office e mail kosaplus 126 com The User Manual is made to allow the operation amp convenience of Purchaser User amp Skilled Labor of Product and the KOSA duly reserves the right of operating instruction amp guides contained in the Manual As such any sorts of revisions amp sales by copying of entire or part of the Manual without securing the written consent of KOSA in advance should be absolutely prohibited
4. 14 02 05 Norah http www kosaplus com KOSA USER MANUAL KE SERIES Table of Content 2 Products 3 Installation 3 3 Caution during Installation Tre Tee eT Te CLC Ce Ee Tee eT Te eC E ee eee eee ee ee ee ee 5 4 Operation 4 2 Limit Switch Setting 5 Maintenance amp Repair 6 Customer Service Support Contact Tree ee SC ee Te TT eT eT ee Te See ee TT eT eC eT ee ee ee Tee ee 12 Revision Date Contents Issued O5 Feb 2014 Issued Norah 14 02 05 Norah http www kosaplus com 1 Summary KOSA Actuator allows to conveniently open amp close the Valve fast in any places wherever the electricity are connected amp available The Valve is designed to thoroughly assure the safety amp convenience of users however please make sure to operate after reading amp digesting the User Manual completely Please check the homepage of KOSA or inquire with the Customer Service Centers of KOSA amp authorized Agents for those items amp subjects not described in the Manual Data contained in the User Manual may be subject to change without advance notice for improvement of performance amp safety of Product Did you receive the KOSA ELECTRIC ACTUATOR Followings must be checked before operation 1 It should be checked if the label is well attached and if the specification of the label is same with your order 2 It should be checked if the connection diagram is
5. attached at the inside of terminal COVer 3 It should be checked if the manual lever is attached at side or lower part 4 It should be checked if there is any other scratch or dent 14 02 05 Norah http www kosaplus com 1 1 Model System This is the KE series user manual and each model is as follows KEO 10 3P Xx Cautions 1 The value of does not always mean the product 2 Please refer to the label attached to the product as well as catalogue for the torque of Kosa ELECTRIC Model Number each model as the product torque is changed according to the value of lt Electric actuator Model System gt EEG series dE series KE G series Torque graph 0 90 Small Size Medium Large Size range lt Differences per each Models gt 1 2 Label Models can be identified as labels with lot numbers and model numbers are attached to the products of KOSA as follows pr P m Model Voltage Serial No Rated Current Max Torque N m Power Op time 90 Secs Output flange Option 14 02 05 Norah http www kosaplus com 2 Products 2 1 Construction Construction of the Product is illustrated as following lt Total Appearance based on KEO16 gt window terminal block cover manual cable entries body ISO pad shaft lt Names per each Parts based on KE016 gt Ver 2 0 Norah http www kosaplus com 3
6. d be loosened with a wrench angle required by the Rotate the user should be set Lower Cam out of by turning the the two cams for the 2 CLOSE limit switches to be all wrench to the direction of OPEN CW in a state pressed slightly that it is sticked to while making a the manual area click sound The wrench is Refer to below attached to the cautions product x Cautions X The cap fixing bolt circled area should be fastened with a wrench and the indicator should be angled and sticked to the shaft KE016 The cover should be closed and the indicator bolt should be fastened after checking if the OPEN CLOSE is correct x Cautions In case the indicator of is wrongly sticked the OPEN CLOSE may be reversed when the cover is closed The bolt must be fastened after closing the cover and after checking if the OPEN CLOSE of the indicator is same with the state of the product and the valve Ver 2 0 Norah http www kosaplus com 4 3 Caution during Operation ad KOSA Product is designed to open amp closed the Valve Do not use the Product on the purposes other than specified applications Ensure not to have the unskilled labors user the Product at own discretion Ensure to approach after completely securing the safety when the access to the Product under operation is desired It should be kept at a cool and dry place in case n
7. ed Stopping the Opening Process Check Area Cause Measures Actuator The limit switch is wrongly Valve torque is higher than that of Check set actuator Valve torque is higher than that of actuator equipped The actuator of higher model should be The motot TP Thermo Protect is cut It should be operated again after a fixed time has passed X Caution X In case there is any burnt smell or any spark is arisen immediately shut off the power and call to head office or agents after separating the product safely is not still Ver 2 0 Norah http www kosaplus com 5 2 Assembling amp Disassembling The assembling amp disassembling of Product should be executed by the Skilled Labors of KOSA or authorized Agents to secure the safety of Users and life cycle of Product in principle However in the event the indispensable assembling amp disassembling of Product at site is desired due to unavoidable reasons make sure to execute the works only after consulting with the persons in charge of Product of KOSA or authorized Agents to receive sufficient instructions through e mail or telephone communications gt Skilled Labor Persons who have received the professional trainings of KOSA or authorized Agents and recognizes all the potentially dangerous situations Further the Skilled Labor must possess all the required knowledge on app applicable laws amp regulations with
8. fully pressed by use of the wrench equipped to the product Even though rotated in a state it is not fully pressed it can be opened and closed but it is much difficult as the connected motor is rotated together and the different sound of motor rotation wing is heard The cover should be closed and the indicator bolt should be fastened after checking if the OPEN CLOSE is correct The cap fixing bolt circled area should l l be fastened with a wrench and the indicator Cautions In case the indicator of is wrongly sticked the OPEN CLOSE may be should be angled and sticked to the shaft reversed when the cover is closed The bolt must be fastened after closing the cover and after checking if the OPEN CLOSE of the indicator is same with the state of the product and the valve Ver 2 0 Norah http www kosaplus com Limit Switch Setting Relevant Model loosening the 4 wrench bolts circled area angle required by the Rotate the user should be set Upper Cam out of by turning the the two cams for wrench to the direction of CLOSE CW in a state that it is sticked to the 2 CLOSE limit switches to be all pressed slightly while making a the manual area click sound The wrench is Refer to below attached to the cautions product 2 The indicator should be separated a and the cam fixing bolt circled area shoul
9. ot used for a long period and it is recommended that the power should be provided about 1 time and that the product should be operated more than 5 times for a month Ver 2 0 Norah http www kosaplus com 5 Maintenance amp Repair 5 1 Self Diagnosis All the KOSA Actuators stage are to be individually amp fully tested prior to the shipment from factory However in the event the Product oftentimes does not operate with normal condition execute the Self Diagnosis referring the below table going through the high pressure test from the development Nevertheless if the trouble occurred resolved contact the KOSA or authorized Agents for customer service support gt Valve Not Working At All Check Result Cause Measures Turn on the Operated Valve torque is higher than The actuator of higher model power after that of actuator should be equipped detaching l l l Te Louar Voltage of the site is too low The equipment is reinforced fein de for the product to receive an bes enough voltage Not The power of site and product Exchange it with a product operated is not corresponded that meets the voltage of the site set The connection is wrongly The connection should e made made again referring to the connection diagram The limit switch is wrongly The limit switch is set again referring to this user manual gt When Valve is Clos
10. ped to a valve e When attaching the Accessories install after checking the Jointing Method amp Joint Section f As a basic installation direction the window should be faced upward but in case of vertical piping it must be installed with the cable entries faced downward and after connection please seal the cable entries in order to prevent any foreign materials from entering through it Ver 2 0 Norah http www kosaplus com g Do never either use the hazardous substances or operate or store under the condition using hazardous substances Definition of hazardous substances are those potentially harmful materials e g that may cause explosion or fire flammable materials toxic materials corrosive materials amp etc h FAWARNING Please make sure to connect a line at a correct location after checking the connection diagram attached on the terminal block cover Wrong connection may cause not only the failure of product but also an accident Ver 2 0 Norah http www kosaplus com 4 Operation User of Product should operate upon fully recognizing the potential danger caused by the Inappropriate management 4 1 Operation gt Operation Voltage Product is delivered with a voltage selected as per the demand of a user Please use the product after checking if the voltage of the site and the one in the product label are same before installation 4 2 Limit Switch Setting Our product
Download Pdf Manuals
Related Search