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MACHINE WRAPPING TEST 

 
Notice

: It is advisable to test-run the equipment with several pallet loads before attempting 

to wrap using film. Please position the operator beside the EMERGENCY STOP push 
button. Start up of the machine (system) may determine the need for the adjustment of: 
 

- Load height stop photoswitch (on the carriage) 
- Top limit switch position 
- Bottom limit switch position 
- Roping bar height adjustment 

 
Before the test procedures adjust the wrapping cycle parameters i.e. top wraps, bottom 
wraps, height photocell on/off, film tension, carriage speed (those two parameters may be 
adjusted during the wrapping cycle). 
 
 

LOADING THE FILM 

 

The film roll can be loaded on the carriage mandrel from either end of the roll.  When using 
tacky film, please verify that the inward tacky surface of the film is inward on the load. 
 
 
1.  Disconnect power (turn off power switch). 
 
2.  Swing up the top mandrel spool. 
 
3.  Put the roll of film on the bottom mandrel. 
 
4.  Install the top mandrel on top of the roll to prevent upward movement. 
 
5.  Pull the handle marked PULL TO OPEN to open film distributor cradle. 
 
6.  Pass the roped tail of the film through opening (as shown on the film quick threading 
pattern DWG. # 418180 Fig.1). 
 
7.  Close the film distributor cradle by pushing bar marked PUSH TO CLOSE. 
 
8.  When the film feeding is completed (fig. 2) – turn the power switch on. 
 
9.  Peel off the first few winds of the film (multistrech will run due to displacement of the 
dancer roller) and fix the film end onto the load. 
 

The system is now ready to begin the first wrapping cycle.

  

 

Содержание M67IS-17

Страница 1: ...MODEL M67IS 17 SERIAL 2270 Industrial boul Montreal Laval Canada H7S 1P9 Tel 450 667 9769 Fax 450 667 6320 ...

Страница 2: ...INSTRUCTION MANUAL FOR ALL INQUIRIES PLEASE CONTACT OUR LOCAL DISTRIBUTOR FOR NORTH AMERICA ONLY 1 800 333 6556 ...

Страница 3: ...aintenance procedures will guarantee a long and productive life of the equipment Notice Our manual covers standard features of the machine Certain options may not be fully covered due to their unique application In order to acquire more information about custom made features of your machine and to provide quicker service the following information is required when making an inquiry 1 Model 2 Serial...

Страница 4: ...Resetting Reinforce Wrap for Banding Photocell for Automatic Load Height Detection with On Off Switch Tower Jog Pushbutton Film Delivery 20 Orion Insta Thread Powered Prestretch Film Delivery System Outward Facing Carriage for Ease of Film Roll Change Precision Ground Polyurethane Pre Stretch Rollers for Consistent Maximum Film Yield 260 Standard Pre Stretch Ratio Maximum 395 Easy Safe to Operate ...

Страница 5: ...packing and supporting additions these may include the blocks under the carriage and the restraining bar over the table NOTE when removing the stretchwrap film covering the machine care must be taken not to cut any of the electrical wires and or polyurethane covering on the film carriage rollers 2 Perform a visual inspection of the electrical and mechanical parts for loosened joints and or broken ...

Страница 6: ...expandable type NOTE Mongoose M66IS or M67IS the Z stand must be bolted to the floor by 5 8 anchors bolt or stronger anchors Any wiring that has been disconnected to facilitate transport is marked with a number located on the junction box to which the wiring must be reconnected Any wire run that appears too short or long may indicate that the position of the mechanical components is incorrect Veri...

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Страница 12: ...hine electrical circuits To continue the cycle the STOP push button should be pulled out and START button pressed for the machine restarting Double pressing of the push pull STOP button will reset the machine program and machine will be ready to apply the wrapping cycle from its beginning WRAP PATTERN SELECTOR SWITCH SPIRAL UP UP DOWN The Pattern Selector Switch SPIRAL positions UP When the UP pos...

Страница 13: ...At this point machine is ready and TOP WRAPS FIRST Sub Mode is now activated CARRIAGE CONTROL SWITCH The CARRIAGE CONTROL switch is a three position switch with the following settings RAISE raises the carriage until the top limit switch on the tower is activated LOWER lowers the carriage until the bottom limit switch on the tower is activated The switch is normally positioned in the middle where t...

Страница 14: ...rols the number of wraps that may be applied on the bottom of the load The machine is preset with RANGE 1 bottom wraps 1 or 2 or 3 which may be applied To change the values of wrap see TOP BOTTOM WRAP COUNTS CHANGE TOP BOTTOM WRAP COUNTS CHANGE The Top Bottom Wrap Selector Switches have three 3 ranges of wrap counts and operate independently of each other Range 1 Wrap values of 1 2 3 Range 2 Wrap ...

Страница 15: ... the carriage mandrel from either end of the roll When using tacky film please verify that the inward tacky surface of the film is inward on the load 1 Disconnect power turn off power switch 2 Swing up the top mandrel spool 3 Put the roll of film on the bottom mandrel 4 Install the top mandrel on top of the roll to prevent upward movement 5 Pull the handle marked PULL TO OPEN to open film distribu...

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Страница 18: ... washer The only thing you have to do is to add or remove the spacer washer under the bottom spool With the machine their is 1 washer under the bottom spool 432322 and you have received with the machine 2 extra washer to be use if needed Note The bottom of the film should not be lower than the chamfer of the aluminum strip as shown on the drawing below ...

Страница 19: ...ment instructions Remove the carriage cover Unbolt the two nuts holding the proximity switch item 1 Turn the Proximity sensor item 2 to create the gap between the cam and the front side of proximity sensor about 1 8 Tighten on the nuts securing the Proximity Sensor Turning the trim pot SPAN adjust the moment when motor starts to turn when dancer roller moved from its home position up to 1 1 2 ...

Страница 20: ... the reducing transmission should be checked for tightness after the first week It is recommended to change the oil every six months or at least 1800 hours of operation whichever comes first When adding or changing oil the transmission should never be filled above the oil level mark indicated because leakage and overheating may occur Below is the list of the type of lubricant that should be used L...

Страница 21: ...OTICE If the machine works in a dusty and corrosive environment the raceways should be re greased more often at least every 100 hours CHAIN MAINTENANCE To clean the chain wipe it with an oily cloth every month When machine is working in a dusty and damp environment it may be necessary to repeat the cleaning operation more often As the chain lubricants please use the most common chain lubricants on...

Страница 22: ...SEMI AUTOMATIC STANDARD ASSEMBLY PART LIST Note Quantity listed in order of part number The names given to the parts are generic ...

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Страница 33: ...APPENDIX ...

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Страница 35: ...e systems loop gain The system loop gain may be adjusted if the motor continues to be energized when the dancer roller is unloaded and at rest With the machine stopped the pot should be adjusted to ensure that the motor is de energized in this condition and so that a light pull on the free end of the film causes the film to feed freely Counter clockwise CCW adjustment of this pot will increase the...

Страница 36: ...eed as follows Monitor the motor current Turn the current limit RV4 to minimum full CCW Stall the motor Advance the pot slowly until the desired current is achieved This should not exceed 125 of the motor nameplate rating Do not stall the motor for more than a few seconds or damage may occur ...

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Страница 38: ...tentiometers marked 1 2 A and D The instructions are in the suggested order of adjustment and intended to be made after installation of the board in the control enclosure Please refer to the attached sketch of the board for identification of the adjustment points INSTALLATION This unit is equipped with an aluminum chassis which serves as a heatsink This should be oriented with the printed circuit ...

Страница 39: ...d 2 is the control for the high speed2 for the turntable tower during the wrap cycle once acceleration is complete This speed can be as high as 12 RPM However you should note that if it is set too high you may see chopping of the current to the turntable tower drive motor which will cause pulsating half speed operation of the turntable tower drive itself If this is seen please decrease the setting...

Страница 40: ... settle to its preset jog speed Thus the deceleration control is important in that if the deceleration time is too short we will prematurely reach jog speed and jog an excessive amount of time to the home position before shutoff Conversely if the deceleration time is set too long the turntable tower will not settle to the jog speed and thus will be going too fast to align properly and the momentum...

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