Seiki ULA-25GSC Instruction Manual Download Page 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 (1)Change over the dip switch on the control panel. 

When you change the side to the left-hand,  
adjust the side changeover to "Left".  

(2)Take off the screws with which the brake case and 

the right-left fixing plate are mounted. 

(3)Change the direction of the right-left fixing plate. 

In case of changing over to the left-hand side,  
see to it that the side display mark (round mark) 
comes to the left side display mark side.  

(4)Mount the right-left fixing plate onto the brake case 

 with screws. 

(5)Loosen 4 screws to turn brake housing. 

When turning the brake housing, position it in order  
to enable the short-link handchain to be hauled downward. 

 Press brake release lever when turning brake housing, and it makes work easier. 

(6)Screw the brake housing in a desired position to fix. 

At this moment, tighten it up so that there be no gap between brake housing and motor when pressing 
brake release lever. 
And also tighten up 2 fixing screws along each diagonal line in order. 

 

   The operator is shipped in the exclusive installation for the right-hand side or the left-hand side. 

If you want the changeover on the installation side between the right-hand and the left-hand, follow 
the procedures described below. 
After making checks on the right-hand and the left-hand at the installation site, you should make 
changeover between opposite sides in a proper manner. 

 

Changeover between Right-hand and Left-hand Side Settings

 

Prior to installing the operator onto the bracket, you should reassemble the  
right-left fixing plate.  
・If you detach the right-left fixing plate from the brake case in a state of load 
 being applied, the brake does not work, and so the shutter may sometimes fall with 
 its gravity or you may undergo injury with the fixing plate coming off. 

WARNING 

P5 

Right-hand side

 

Left-hand side

 

Summary of Contents for ULA-25GSC

Page 1: ...UTTER OPERATOR WITH BUILT IN SENSING MECHANISM ULA 25GSC RECEIVER LESS SPECIFICATION ULA 25GSCR RADIO RECEIVER BUILT IN TYPE Single phase 220 230V A REQUEST Be sure to check the contents in this instr...

Page 2: ...Obstacle Sensing Function upon Descent P6 Obstacle Sensing Function upon Ascent P6 Upper and Lower Limit Output Changeover P6 Motion Frequency Display P6 Installation of Operator P7 Connection P8 Ins...

Page 3: ...there are no human access or obstacles Never fail to show this warning to the caretaker of the shutter If one is sandwiched it may sometimes cause injury For a pushbutton switch select a keyed type I...

Page 4: ...cent less than 1W upon rated load descent Since speed is controlled slow start slow stop upon the start stop of motion better ability of calm sound has been realized than conventional products A stabl...

Page 5: ...r upper lower limit output specification only See on page 6 for Upper lower limit output changeover and 4 on page 9 for the connection Details of operation part See on page 5 for right left setting ch...

Page 6: ...ery life About a year in case of 10 times of use in a day Operating temp range 0 50 Operational humidity range Up to 85 RH without condensation Code setting 16 777 216 types set in manufacture Transmi...

Page 7: ...n it up so that there be no gap between brake housing and motor when pressing brake release lever And also tighten up 2 fixing screws along each diagonal line in order The operator is shipped in the e...

Page 8: ...p by the dip switch In case of not needing the function change the sensing power over to OFF Upon shipping the sensing power is set up to ON The load sensitivity upon ascent is a fixed value Obstacle...

Page 9: ...fore installing a winding drum never fail to hang roller chain on the teeth of drum sprocket Changeover between Right hand and Left hand Side Settings should be reversed before the operator See on pag...

Page 10: ...on page 8 page 9 for each connection 1 Connection of pushbutton switch and counter 2 Connection of emergency switch auxiliary limit switch 3 Connection of tape switch 4 Connection of upper lower limit...

Page 11: ...on of Upper Lower Limit Output for only the specification with upper lower limit output Take off the blue and transparent protection film from the connective part for upper lower limit output and turn...

Page 12: ...times then the buzzer sounds for 5 seconds thus upper limit being set Thereafter the shutter begins to descend while sounding the buzzer When Stop button is pressed during motion of no limit is set up...

Page 13: ...upper limit is reset When Press And Hold Operation is made with push button switch fine adjustment may be made easily When pressing Stop button of push button switch or Stop button of transmitter 5 ti...

Page 14: ...he operation of pushbutton switch or transmitter let the shutter ascend or descend to the lower limit you desire to change When lower limit you want to reset is lower than lower limit set at present l...

Page 15: ...e handchain hang and pull slowly the handchain farther from slat the shutter becomes released depending on the amount of pull When manual opening is made upon power failure let the shutter move to low...

Page 16: ...upon power failure never fail to move the shutter to lower limit When a power failure has recovered and shutter stops at the position except for a lower limit point power failure restoration mode will...

Page 17: ...y turns to normal mode Then the LED of transmitter goes off 2 Registration method 2 remote registration When the registration is completed press Register Delete All switch on the control panel once Th...

Page 18: ...r goes off 2 Deletion method 2 Separate deletion When the deletion is completed the buzzer stops sounding and the receiver automatically turns to normal mode After completion make sure that the receiv...

Page 19: ...ter Handling of transmitter Regular check This product is precision equipment Handle it with great care Do not subject the transmitter to strong impact drop on rigid floor or impact Otherwise it may c...

Page 20: ...stored when you operate pushbutton switch or transmitter abnormality display is cancelled automatically Unless the operator gets restored normally because of the above abnormality contact the supplier...

Page 21: ...d buzzer sounds when the shutter moves When guide rail etc are deformed heavily which may cause the shutter to be wound reversely never make descend motion Operator cannot be operated with pushbutton...

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