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U s e r ’ s   M a n u a l

WM–Nano

•Read this manual thoroughly, and do not perform installation, operation, 
maintenance, or inspection unless you fully understand all of the contents.
•Keep this manual in a safe place where you can refer to it easily while 
installing, operating, and carrying out maintenance or inspections.

IMPORTANT

Rice Lake Retail Solutions 
P/N 132998

Summary of Contents for WM-NANO

Page 1: ...nstallation operation maintenance or inspection unless you fully understand all of the contents Keep this manual in a safe place where you can refer to it easily while installing operating and carrying out maintenance or inspections IMPORTANT Rice Lake Retail Solutions P N 132998 ...

Page 2: ...ions for safe use 8 Precautions of handling 12 Attentions of operation 17 About your machine 18 Trays and Film 19 Daily maintenance 20 Start up shut down 23 Routine cleaning and maintenance 25 Basic Operation 27 Film change 28 Tray programming 32 Function key 34 Table of contents ...

Page 3: ...hine or any consequence thereof In no event shall ISHIDA be responsible for warranty repair or other claims regarding the machine unless ISHIDA s analysis confirms that the machines were properly handled stored installed and maintained and not subject to contamination abuse misuse or inappropriate modification or repair Limitations of Liability Those who handle the machine must be aware of the haz...

Page 4: ...tial injury Always heed the information provided in this manual Failure to heed precautions can result in personal injury or property damage Precaution Symbols Indicates a potentially hazardous situation which if not avoided may result in serious injury or death Additionally there may be significant property damage Indicates a potentially hazardous situation where if not avoided may result in mino...

Page 5: ...ge fluctuations 1 Places subject to high temperatures or high humidity 2 Places exposed to direct sunlight 3 Places where water or other liquids are easily spilled on the machine 1 Places subject to excessive vibration or unstable foundations 2 Places exposed to direct cold air from air conditioners or refrigerators 3 Places where the floor or foundation is unstable ...

Page 6: ...uced Please use single phase 200V to 240V Please connect to a proper circuit that matches the specific plug with the earth ground for this machine A power supply with fluctuating voltages can damage the machine or cause operation problems Please do not step on the power cable or put heavy things on it It can damage the cable and cause accidents or trouble POWER SUPPLY Jacks for fixing the machine ...

Page 7: ...vel please adjust the jacks four legs referring to the level bubble Ensure all machine and stand jacks make firm contact and the weight is evenly distributed Uneven contact will allow movement that slows operation of the wrapper Please allow enough space to access and operate the machine LEVEL GAUGE Please keep free space L700 L865 M756 L649 M570 M653 ...

Page 8: ... is a possibility that can cause a dangerous situation if you leave the machine on please press the EMERGENCY SWITCH and then continue the maintenance operation When you take out items left inside the machine or when you touch the machine except for key operation please press the EMERGENCY SWITCH on These are attached at every place that is dangerous for operators hands or fingers to be pinched Pl...

Page 9: ...s attached at the film cutter unit When you touch the film cutter part it will cut your finger please do not touch it This is attached at the right side of the machine As there is a risk you may get electric shock please do not open the cover These are attached at every place that is dangerous for operators hands or fingers to be pinched Please follow this manual for proper operation ...

Page 10: ...10 Positions of each Warning Sticker and Points to be aware of when handling the machine ...

Page 11: ...e time after you turn off the machine There is a part that is hot even when the power source is cut off Also when there are any other interlocking machines before or behind the machine please turn off all other machines too Persons who maintain the machine should advise that the machine is under maintenance in order to prevent someone from turning on the machine accidentally or move the machie War...

Page 12: ...not in operation Even after switching off the machine the seal heater remains quite hot You may get burned when you touch it Please be careful with the film cutter When you change the film please be careful not to touch the film cutter You may cut your hands on the cutter blade Please do not put your hand inside the infeed unit or wrapper unit If you have to put your hand inside to take out someth...

Page 13: ... Please do not pull damage or modify the power cord It can break the cord cable and cause a fire or electric shock Please do not modify the power plug or power cable It can cause a fire or electric shock Please do not insert or remove the power plug with wet hands It can cause an electric shock or short circuit ...

Page 14: ...own the machine please dilute the cleaning agents following the manufact urer s instructions When you clean the machine please turn off the main power of the machine Hands can be pinched by the infeed conveyor When you use water for cleaning the floor please be careful not to put water on the machine It can breakdown the machine or make the machine dirty ...

Page 15: ...ange the shape or breakdown the machine Please do not damage or peel off the warning stickers If any decals are damaged or peeled off please contact your Ishida servicing agent for replacements As the machine is a precision instrument please do not strike any part of the machine with a large impact It can breakdown the machine or lower the weighing performance ...

Page 16: ...service agent Please contact your local Ishida service agent for installation of the machine Do not store film and labels under high temperature with humitity Only use film of the correct type and size for the machine Contact your local Ishida supplier for details ...

Page 17: ...abnormal case ex smell like smoke please stop using the machine immediately and turn off the main switch If you continue using the machine under abnormal status it can cause a fire or breakdown the machine Please stop using the machine and contact to your local Ishida service agent Attentions of operation ...

Page 18: ...R felt pen cleaning liquid 1 set INCLUDED ITEMS General view of main unit This section explains the names and functions of each part of the machine This manual uses the names explained as below Please remember the names of each part to read further About your machine ...

Page 19: ...sparent Filling the trays The appearance of the trays will vary according to how they have been packed Do not use contents that do not fit in the tray position contents in only part of the tray overfill the tray Wrapping Size WM Nano M Type Depth 90 210mm 3 5 8 3 FP 80mm 3 1 Width 150 330mm 5 9 13 FP 120mm 4 7 Height 10 130mm 0 4 5 1 Tray height 45mm 1 8 Note It is not possible to achieve all thre...

Page 20: ...y 15 minutes Please do not pour water on the machine directly SEAL HEATER NO WATER CLEANING Switch off the main power supply before carrying out daily maintenance Do not touch the discharge heaters as they will still be hot for approximately 15 minutes Do not use water directly on the machine Daily maintenance POWER SUPPLY ...

Page 21: ...ighing table Wash the weighing table using a mild detergent and dry thoroughly Infeed unit Wipe with a soft dry cloth Clean any areas contaminated by food residue with a cloth dampened with alcholol such as lsopropanol isopropyl Front cover Make sure there is no foood or dirt on the bottom of the tray press Dry thoroughly Spray with alcohol ...

Page 22: ... Remove the garbage tray Clean and dry thoroughly Spray with alcohol Garbage tray Make sure there is no food or dirt on the Left and Right Folders Dry thoroughly Spray with alcohol Left and Right Folders ...

Page 23: ... Turn on the main power switch Check that there is nothing on the weighing table or in the wrapping area Parts of the machine may start to move when the main power switch is turned on Do not put your fingers or hand inside the machine while the main power switch is turned on Do not touch the main power switch with a wet hand The discharge heater gets very hot and may cause burns Make sure that han...

Page 24: ...e seal heater remains hot for some time after the power has been switched off Do not touch it for about 15 minutes Raise the Seal Heater guard Turn off the main power switch Check that nothing has been left on the weighing table or in the wrapping area ...

Page 25: ...the CLEANING function key then press START After the machine moves to the cleaning mode position turn OFF the machine Wait until the Seal Heater cools down approximately 15 minutes before starting to clean the machine Wash your hands and wear clean gloves Use a cloth dampened not wet with water to which a mild detegent has been added Use an alcohol spray to sterilize areas in direct contact with f...

Page 26: ...it backwards and lift to remove unit Rinse the lift unit with water Dry thoroughly and spray with alcohol Lift unit After cleaning the weighing table as described above clean the scale section with a soft cloth Remove the weighing table and wash it or wipe it with a cloth dampened not wet with water to which a mild detergent has been added If there is any food residue clean the weighing table with...

Page 27: ...e the machine is wrapping weighing and printing correctly Original Position Touch RETURN on the screen The infeed pushers lift unit and folders etc return to their original position Turn on the main power switch Power supply After cleaning the machine carry out the procedures described in this section to check that the machine is operating correctly Basic Operation Operation check ...

Page 28: ... on the fillm rollers Make sure the film comes off the bottom of the roll as shown in the picture at the right Open the film cover Press the EMERGENCY SWITCH Do not put film in the wrong way It may cause problems Loading the film Change film width ...

Page 29: ...roll Lower the film loading arm Fold back any excess film and place it inside the machine Close the film cover Raise the film loading arm as shown in the picture at the right Thread the film behind the arm Pull approximately 150mm 6 inches of film past the arm Adjust the rear white film roll guide if necessary Loosen the knob accessed from inside the machine and slide the guide so it almost touche...

Page 30: ...30 STEP 11 STEP 10 STEP 9 STEP 8 Remove the film Press the EMERGENCY SWITCH Press the FILM FEED key Release the EMERGENCY SWITCH ...

Page 31: ...31 STEP 12 Release the EMERGENCY SWITCH ...

Page 32: ...hange Each tray that is used by the customer must be set up in the tray master file Each tray must be set with the following parameters Height Width and Length of the tray Tray description to make it user friendly Tray and film weight Tare values If the volume of the product is higher than 50mm 2 0 inches you need to set VOLUME to 3 HIGH When you set it to 3 HIGH you get a pop up message press OK ...

Page 33: ... WGT button Press the WEIGHT button when finished Programming tray size Measure the Length Height and Width of the tray Key in each value and press the appropriate key to enter the dimensions Copy tray Tray name change If you want to copy an existing tray key in its number and press the COPY key Press EDIT to program the tray name Use the numeric keys to enter a number in the tray name ...

Page 34: ...REMOVE In case the film has not been cut and cannot be removed press the key to cut the film then remove it WRAP STATUS Shows the sealing bar temperature If the color is green the selected temperature has been reached If it is blue the sealing bar is below the set temperature If the color is red an error condition exists Read the key message for details of the problem VOLUME Set the height of the ...

Page 35: ...35 Memo ...

Page 36: ...44 SANNO CHO SHOGOIN SAKYO KU KYOTO 606 8392 JAPAN PHONE 81 75 771 4141 FACSIMILE 81 75 751 1634 URL http www ishida com ...

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