Colordowell 4806K Paper Cutter User Manual

Colordowell 4806K Paper Cutter

Product Information

The 4806K Paper Cutter is a numerical-controlled cutting machine that can cut paper with precision and efficiency. It is important to read the instruction manual before installation and use to ensure safe and proper operation of the machine. The machine is heavy and must be placed in a balanced and clean environment. It is recommended to use an alternating current (AC) power source with steady voltage for optimal performance. The machine must be connected to a socket with a ground wire for safety precautions. The use of lubricating oil is recommended for proper maintenance and operation of the machine.

Product Usage Instructions

1. Settlement Position: Open the machine and check its settlement position. Ensure that the machine is placed in a balanced and clean environment. Take note of the operating environment and any special suggestions provided in the instruction manual.

2. Brief Introduction of the Paper-Cutting
   Machine: Familiarize yourself with the parts description of the paper- cutting machine, operating panel, principal technical parameters, and performance features.

3. Basic Operation and Basic Adjustment: Follow these steps for basic operation and adjustment of the paper-cutting machine:

4. Basic Operation: Only professional operators are allowed to use this machine. Children or non-professional operators are forbidden to operate. Before using or maintaining the machine, ensure that the electric source is cut off and the electric supply socket is pulled out. Prevent water or any other liquid from flowing into the inner machine. Test the machine by running it with one piece of 80gsm paper. If the paper cannot be cut completely, fine-adjust the spin blade depth within the adjustable depth range of 5mm. For the numerical-control series, it can be set and adjusted as shown in the picture. For the program-control series, it can be set and adjusted on the control panel.

5. Size Adjusting: Adjust the size of the paper to be cut according to your requirements.

6. Cutting Blade Adjustment: Adjust the cutting blade to ensure that it is in the proper position for cutting.

7. Blade Replacement: Replace the cutting blade when it becomes dull or damaged.

8. Cutting Stick Adjustment: Adjust the cutting stick to ensure that it is in the proper position for cutting.

Following these usage instructions and safety precautions will help improve your working efficiency, achieve the best cutting effects, and prolong the service life of the machine.

FOREWORD

Thank you for your choice of our Precise Paper Cutting Machine series. We will provide you with good quality and reliable post-sale service. On the basis of original products, our research and develop engineers combined advantages of products at home and abroad, and finally developed new model of Precise Paper Cutting Machine. It owes high technology, preclse construction deslgnation, and elegant appearance, with the security control part and cutting precision improved. It can be broadly used in printing centers and offices. It is the most ideal cutting machine which well com-plies with office automation system.
Warning: This kind machine is allowed to cut printed paper or books or soft leathers only. It is forbidden to cut any metal sheets or other hard objects do harm to the machine quality with kind machine.

Note: In order to have more usage information of a Numerical-controlled Paper Cutting Machine, you have to read this specification carefully first.This will help you improve your working efficiency, realize the machine’s property, have the best cutting effects. This will also be good for the maintenance of the machine, and can prolong service life of the machine.

SAFETY CAUTIONS

According to relevant standards, to avoid accident and accidental injury, only professional operators are allowed to use this machine (children or non- professional operators are forbidden to operate). When you use or maintain these machines, please pay high attention to safety cautions below:

1. SETTLEMENT POSITION
   The weight of this kind machine is is heavy, Please put it balanced and in a clean place.

2. POWER
   Please connect with the power source correctly in accordance with the speclficatlon. and the machine will run irregularly if the voltage is too high or too low. We suggest you use an alternating current (AC) power source with steady voltage to improve your working efficiency.

3. GROUND CONNECTION
   For safety you should use electric supply socket with ground wire connected.

4. SUPERCHARGE
   Please don’t connect many electrical products on ane electric supply socket, because supercharge may cause a fire or an electric shock.

5. CLEANNESS
   Before you clean or maintain the machines, you must cut off the electric source and pull out the electric supply socket.

6. WATERPROOF
   Prevent water or other liquid flow into inner machine.

• Children or non-professional person must not operate this machine.
• Do not reach beneath the blade.
• Do not reach cut.
• Do not cut hard material or materials that may splinter.
• Must use socket with ground wire connected.
• Air safety switch, a non-professional person is not allowed to open. It is much dangerous.
• Under normal usage, add right amount lubricating oil to transmission parts and screw mandrel to ensure the machine running properly.
• Emergency stop which is used in emergency situation should be pressed after dealing with emergency.
• Test to running the machine with one piece 80gsm paper. If the paper can’t be cut completely, please fine adjust the spin blade depth(adjustable depth range 5mm) It can be set and adjusted as picture shows for the numeri-cal-control series.
• If for the program-control series, it can be set and adjusted on the control panel.

SAFETY CAUTIONS BEFORE INSTALLATION

1. Open the machine and check
   When you open the package of the machine, firstly you should check the machine and relevant accessorles. Please contact the seller or our company if there is any damage or shortage.

2. Settlement of the machine

   • Open the wooden crate, take out the machine casing, and discharge four M8 screws on the base plate of the main machine;
   • The machine casing needs to assembly, and the screws should be fixed firmly;
   • The main unit should be put on the machine casing correctly; Check all parts of the machine, and clean them;
   • Turn on the power to electrify to test running.

3. Operating environment

   • The machine should be placed in clean working environment, keep away from direct sunlight and wind;
   • Temperature of the operating environment: 10-30°C, cannot higher than 32°C;
   • Humidity level of the operating environment: 50-80%:
   • Working power source of the machine: 110V±10%; 60HZ; 1.3KW;
   • Connect the ground wire correctly.

4. Special suggestions

   • Remember, only one professional operator is allowed to work on the machine;
   • When you cut, you should operate buttons by both of your hands;
   • Please don’t disassemble the safety covering; When you put your hands or other things into the cutting area,you must cut the power first;
   • When you change knife blades, you should firmly comply with the blade-changing instruction;
   • You are not allowed to re-equip the Inner constructlon and circult of the machine by yourself.

5. Operating figure

   • Turn on the power, open air switch and rotate the emergency stop to make machine get into power-up state.
   • Then press RESET, the paper pusher gets running.
   • Proper operation is like this: Stand in the middle front of the machine, face to machine, control the buttons with your left and right fingers, shown in the picture.

BRIEF INTRODUCTION OF THE PAPER-CUTTING MACHINE

Parts description

Performance characteristics

• Designed with CE standard, front& back protection cover conform to safe system;
• Independent pressing and cutting paper design device Inclined cutting technology, cut paper completely with thick kind paper;
• Spin cutter with fine adjusting depth curve technology device
• Guideway and screw rod paper pushing design device Optical cutting line; infrared laser indicating line, high visible

Pressure of Paper pushing is to set to maximum pressure value. It is not necessary to adjust when using push + is to set to push or not push. Press PUSH button to confirm. The books will be pushed auto-matically after cutting if displayed ON. The books will not pushed after cutting if display OFF. RESET , there is a mistake operation when cutting with pressing two CUT buttons. Please release and keep the blade stopping there. Then press RESET. The blade and paper pushing to make it reset.

Parts description

BASIC OPERATION AND ADJUSTMENT

Basic Operations

1. Before operating the machine, please remove the things on the machine and make clean.
2. Insert the power plug into socket.
3. Turn the protective switch to ON position. Press Emergency stop and display screen shine and show digit. Indicative line light. The display screen show last digit, paper pushing enter automatic adjustment. Then the machine can work normally.
4. Press numbers button to enter cut size. Assuming 285mm is current size. At first, press numbers 2850, then press OK. The paper pushing will push to 285.0 position automatically. Display shows 285.0:
5. Put away paper stacks or books in the cutting area to keep level with front left guide.
6. Make cut after confirming cut size. Press two CUT button at the same time. Then the paper clamp come down before the blade. After clamping the paper tighten, the blade will come down. When there is a mistake, release two CUT button immediately. The blade and paper clamp will stop immediately. Then press RESET button. Make a cut again after confiming cut size and paper stacks right until finishing.

Size ajusting

• If the cut size is not same as show size, please turn off the machine. Then tum on the machine and press the reset button.
• If the problem is not solved by above operation. Please do more as following operation. Cut off the power, remove the back plate which is under pusher. Then check whether there is any things blocking in the driving screw rod.
• Check whether stepping motor is normal, removie front cover plate, check whether synchronous pulley and synchronous belt is fixed normally.
• Adjust the support chip in the nut, move it forwards and backwards until the show size is matching with cut size. Then tighten the screw.

Cutting Blade Adjustment

• First of all, fine adjust the cutting blade depthT adjust depth range about 5mm)or change the side of cutting stick.
• If the last paper still can not be cut completely after fine adjustment the cutting blade depth. Adjust the balanced screw of cutting blade depth once more. Unscrew the screw-of two side from upper cover. Then remove the upper cover.
• Disassemble 7 retaining M6 screws on the blade camier which fixed blade. Adjust the depth of blade to make the paper cut completely until the blade cuts into the cutting stick about 0.3-0.5 mm;
• Tighten up the fasten screws on blade camier. Cover up and make it fasten. Choose one piece of paper to have a trial cut. If it can not be cut completely, you can re-adjust according to the above processes.

Blade replacement (please follow the steps carefully)

• Open the upper cover;

• Loosen and remove the locking screws with openings on the tool holder, screw the two disassembly screws into the opening screw holes in a clockwise direction and fix and lock them;

• Remove the other locking screws on the tool rest;

• Turn the two disassembly screws counter-clockwise for half a circle and then take out the blade downward. Put the blade in the knife box with gloves or cloth to avoid scratches.

• Be more careful when taking a new blade out. The blade cutter point must not be to the body.

• When you install the blade, you should screw up the screw stems. Set the blade on the blade carrier, use screw strip to fasten and fix up, then adjust according to cutting depth adjustment method;

• Blade sharpening needs to be done in a professional factory, so that to ensure the quality.
  Note: Dull blade can’t cut paper correctly. Also, blade will become dull if it always cuts thick paper or pasteboard. If cutting quality and accuracy can’t meet required standard, the blade needs to be changed. Your work will go smoothly if you always have one replacement on hand.

• When you need to change blade, you must operate according to the steps of blade change instruction.

• Note: To avoid any injury, you must be the most careful when you change the blade.

Cutting stick adjustment

• One cutting stick can be used with 4 surfaces;and each surface can be cut in two times.
• One time can be cut many cuts. When slash on the shim is too deep, you should adjust or change cutting stick;
• Knife shim can be took out by screw, and should be assembled onto the cutting desk flatly when it needs to be set back;
• Knife shim should lean to the left side, then re-push the front brace plate;

Note: when the blade is replaced, the blade itself must also be adjusted.If the blade eat too deep, not only “easy to damage the blade, but also make the blade accelerated wear.

LUBRICATION AND MAINTENANCE

Lubrication
The machine should open the cover plate, check and clean, tighten the parts and lubricate the moving parts once a month. Please be careful to avoid lubricating oil on electrical circuits or electronic components when refueling. To avoid breakdowns.

Maintenance

1. When the machine is running, foreign objects are forbidden to put on the machine, because if hard objects come under the blade, the blade will be damaged. There should be no staple pin in the book, which is coming to the cutting area, to avoid damaging the blade.
2. After everyday work, you should wipe the machine, remove junk, wax the blade to protect it, and cut the power.

Appended drawings

COMMON ERROR AND ELIMINATION

Irregular paper-cutting

or too big difference

| The cut paper has one side wide and the other side narrow, or has big deviation on dimensions| Loose firm screw, and use a ruler to adjust the angle between measuring scale and paper-pushing plate
The knife can’t reset or works up and down continuously| The button is invalid. The blade works up and down without stopping| 1.The sensor is displaced or damaged.
2.Circuit main panel is damaged
LCD can’t display| No power and buttons are invalid| 1.Check power is normal or not
2.Check transformer is normal or not
LCD display or display wrong| Normal button of power Source is invalid.| Check display board,mainboard, electronic circuit part
Digital-controlled circuit damaged| Paper-pushing part is not working| 1. Check stepping motor, driver
2. Check whether main board is damaged.
Alarm for displaying F- 1| The button is invalid and cutting action stops| Check the flash Check the control panel
Alarm for displaying F- 2| Cut normally, but clamp can’t return the original position.| 1.Check press up limit sensor
2.Check the mainboard
Alarm for displaying F- 3| Cut normally, clamp is not coming down normally| Check code wheel sensor near pressing motor

Check the mainboard

Alarm for displaying F-4| cut nomally, the cutting blade retum original position abnormally| Check up limit sensor of blade carrier Check the mainboard
Alarm for displaying F- 5| Cut normally, but paper pusher can’t limit and adjust.| Check pushing back limit adjust sensor Check the mainboard

When the hand and books are put in the working area, The blade and clamp won’t work. Any button is valid.

References

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