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25

7-7.

Replacing the Main Motor

When the motor is damaged, replace it with a new one.

Remove the bottom front cover from the main body. 

Remove the LED connector.

Remove the outside cover screws, lift the main body 

    cover up and diagonally backwards to remove it.

Remove the driving belt from the pulley by using

 

 a screwdriver to pry it off.

 

[CAUTION]

       The driving belt has strong tension. 

       Take care not to pinch your fingers!

Lift and remove diagonally backward.

Remove the driving belt 
from the pulley by using 
a screwdriver
to pry it off.

R e m o v e   t h e   f r o n t 
cover and the LED 
connector.

Remove the bottom 
front cover from the 
main body. 

Turn OFF the power switch before starting replacement and 
adjustment.

Содержание OM-26M

Страница 1: ...w Feeder www ohtake root co jp HP www ohtake root co jp ATTENTION www ohtake root co jp is the only web site associated with our company We do not have any branches in China Operation Manual Read thes...

Страница 2: ...ating the machine Instruction Manual 1 copy AC Adapter 1 unit Hexagonal Wrench 1 piece Screwdriver 1 piece Ground Wire 1 piece OVERVIEW OF THIS MACHINE Thank you very much for selecting our Automatic...

Страница 3: ...f personal injury or damage to property if the instructions are not followed Symbols indicating type of danger and preventative measures This indicates to stop operations Unplug power supply from wall...

Страница 4: ...of fire or explosion Stop operating the machine and unplug the AC adapter from the wall outlet when you detect overheating smoke a pungent odor or any other unusual condition as there may be a risk o...

Страница 5: ...ck Do not install this machine in an unstable location otherwise it may fall causing damage or injury When moving the machine always disconnect the AC adapter from the wall outlet or it may result in...

Страница 6: ...Sensor bracket Escaper assembly fixing bolts 1 left 1 right Holding plate adjusting bolt Holding plate fixing bolt Escaper guide right Holding plate Light emitting sensor Light receiving sensor Bit g...

Страница 7: ...C 3 3 4 4 5 5 6 6 A B C D Passing plate Brush Scraper left Scraper right Rail assembly Rear cover Scooping hopper DC jack Signal line out Timer adjusting knob Amplitude adjusting knob Frequency adjus...

Страница 8: ...ssembly Escaper Escaper guide right If the rail escaper stopper assembly escaper guide right and passing plate are replaced screws with a different nominal diameter can be accepted After these parts a...

Страница 9: ...es and screws are scooped onto the rail The rail vibrates to deliver screws towards the end of the rail then the escaper rotates to deliver screws to the pick up spot When the screws come to the stopp...

Страница 10: ...the screw is not picked up After the screw is picked up the machine starts operating again This time lapse can be varied by adjusting the timer When no screw is found at the pick up site after a cert...

Страница 11: ...ent is necessary loosen the brush height adjusting bolt to adjust the brush height If the plastic portion at the front of the brush comes into contact with the passing plate loosen the brush assembly...

Страница 12: ...st hole at the top in the back of the machine using the accompanying screwdriver Find the frequency at which the rail vibrates the most Turn the amplitude adjusting knob second hole from the top and f...

Страница 13: ...l assembly either backward or forward After making an adjustment be sure to tighten the rail fixing bolt When the rail comes in contact with the escaper the escaper disk doesn t rotate properly When t...

Страница 14: ...n the adjusting screw is turned counterclockwise the plate moves up Turn OFF the power switch before starting replacement and adjustment Up Down Passing plate Passing plate attaching bolt Loaded screw...

Страница 15: ...he screws may be caught easily If any adjustment is required loosen the scraper attaching screw and move the scraper plate up or down After such adjustments if deformation on the plate has occurred so...

Страница 16: ...does not contact the screw heads Use the screwdriver and Allen wrench that come with this machine Remember to tighten the bolts and screws after adjustment After adjustment check that the pick up of s...

Страница 17: ...fully Before replacing any parts be sure to remove all the screws from the hopper MAINTENANCE A dirty rail groove may interfere with the screw transport speed Clean the dirty rail with a soft clean cl...

Страница 18: ...passing plate escaper and rail assembly that correspond to the diameter of the screws to be used Remove the bit guide assembly Remove the bottom front cover Loosen the escaper assembly screws and pul...

Страница 19: ...ON the power switch when adjustments are necessary Before replacing remove all the screws from the hopper the rail and the escaper Remove the escaper guide right Remove the escaper When using screws...

Страница 20: ...ttach the escaper guide right escaper and stopper assembly that corresponds with the screw s nominal diameter First attach the stopper assembly It should be the position as pictured on the right 3 scr...

Страница 21: ...sition Turn the power switch ON while covering the sensor light axis with a small piece of paper When the power is ON the screw sensor LED lights up and the escaper rotates around to the starting poin...

Страница 22: ...ght and tighten the screw After adjustment turn the power switch ON in order to make a reference point run and check that an escaper notch and the rail groove align After remove the paper blocking the...

Страница 23: ...sensor bracket attaching bolts and do the following Pull the sensor bracket down and check if the voltage is over 4V and if the sensor light is ON At this time the escaper is stopped Next while checki...

Страница 24: ...rn ON and OFF the power switch in order to set the brush bristles facing to the left and detach the brush assembly The brush assembly can be disassembled as shown in the figure on the right For assemb...

Страница 25: ...the driving pulley then the magnetic pulley For assembly reverse the disassembling procedure After assembly check that the screws are scooped normally CAUTION The driving belt has very strong tension...

Страница 26: ...e it Remove the driving belt from the pulley by using a screwdriver to pry it off CAUTION The driving belt has strong tension Take care not to pinch your fingers Lift and remove diagonally backward Re...

Страница 27: ...the clip and remove the connector from the board For reassembly reverse the disassembling procedure When attaching the driving pulley one holding screw should be put in the straight side of the D cut...

Страница 28: ...onsumable part When the stopper is worn off or damaged in shape replacement is necessary to ensure proper machine operations When stopper is being replaced the escaper guide does not need to be remove...

Страница 29: ...ne from the outlet hole Remove the bottom front cover from the main body Remove the LED connector Remove the outside cover screws lift the main body cover up and diagonally backwards to remove it Pull...

Страница 30: ...A External supply voltage 5 24VDC Max 27VDC note Please keep the length of output signal wire less than 3m The purple wire functions as signal output high Collector end with the gray wire as common Em...

Страница 31: ...ctor at the top of the board Put the signal line out through the line out hole in the cover at the rear Function Screw empty signal high ON Incoming current shall be limited to less than 100mA CAUTION...

Страница 32: ...e cause of the overload is not removed during the reverse rotation the driving motor repeats the sequence of reverse rotation normal rotation reverse rotation normal rotation to shut off the power to...

Страница 33: ...Adjust the timer setting knob Reduce the quantity of screws in the scooping hopper to a proper load level Remove the foreign object Consult our service section Model number UI315 15 Screws do not flow...

Страница 34: ...passing plate If a proper amount of screws are loaded into the scooping hopper the status may be improved Remove the abnormal screw and check and adjust the passing plate Remove the screw in the abnor...

Страница 35: ...the head of the loaded screw is low Screws with a spring washer having one increment smaller than the specified nominal rail size were loaded The rail is oily or dirty The rail does not vibrate A scr...

Страница 36: ...sferred smoothly from the rail to the escaper Adjust the position of the holding plate Adjust the distance between the end of the rail and the escaper The machine stops its operation suddenly The over...

Страница 37: ...te The sensor does not detect a screw Readjust the voltage of the sensor A screw has fallen into the machine Take the cover off and remove the screw The noise of the machine has increased Adjustments...

Страница 38: ...replacement is recommended Adjustment on front screw sensors The escaper rotates in the wrong direction When the escaper is operating some alien object is preventing the escaper from rotating smoothl...

Страница 39: ...per guide right and passing plate are available separately for replacement The design performance and specifications are subject to change for the sake of improvement without prior notice Input AC V H...

Страница 40: ...diameter m 1 9 2 1 2 4 6 2 4 10 0 3 2 2 2 4 2 7 6 2 7 10 0 3 2 5 2 7 3 0 6 3 0 10 0 3 2 9 3 2 3 5 6 3 5 11 0 3 3 4 3 7 4 0 8 4 0 11 0 35 3 8 4 2 4 5 8 4 5 12 0 35 4 8 5 2 5 5 10 5 5 12 0 3 5 8 6 2 6 5...

Страница 41: ...40 Unit mm EXTERNAL DIMENSIONS Height to top of e scaper 100 DC jack...

Страница 42: ...the purchaser shall pay for parts and labor regardless of the terms of warranty Failure due to improper handling Failure due to product modification or improper processing Failure due to causes beyon...

Страница 43: ...42...

Страница 44: ...ion in whole or in part of this manual without permission is strictly prohibited by copyright law Copyright OHTAKE ROOT KOGYO CO LTD 27 021 0902 Tel 0191 24 3144 Fax 0191 24 3145 27 Kangasaki Hagisyou...

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