Double E M70 User And Maintenance Manual

Core cutters

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USERS AND MAINTENANCE MANUAL FOR

M70, M80, AND M100 CORE CUTTERS

Table of Contents

Troubleshooting

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Summary of Contents for Double E M70

Page 1 USERS AND MAINTENANCE MANUAL FOR M70, M80, AND M100 CORE CUTTERS...
Page 2 All rights reserved. This publication cannot be reproduced, completely or partially, without prior written authorization from Double E Company. Double E Company’s prod- ucts are subject to frequent changes due to updates and improvements. Therefore, the information included in this publication can undergo modifications without notice.
Page 3: Introduction
A. INTRODUCTION A.1 Introduction We thank you for choosing Double E Company Manual Core Cutters and are pleased to have you as a customer. We are confident that our product will provide you with years of satisfaction. For optimal performance, please use and maintain your Core Cutter as outlined in this manual.
Page 4: Table Of Contents
E. Product Specifications E.1 Technical Specifications F. Maintenance F.1 Routine Inspection F.2 Annual Maintenance F.3 Non-Routine Maintenance F.4 Decomissioning G. Troubleshooting G.1 Mechanical Troubleshooting G.1 Electrical Troubleshooting H. Manufacturers Declaration I. Returns www.ee-co.com M70-100 Manual V2 Page 4 of 22...
Page 5: Important
Do not use this product before having read and understood the whole content of this • manual. Double E Company has done everything possible to make this manual complete and • correct. Please transfer this manual to subsequent users if the product is lent or sold.
Page 6: Safe Operation Of Equipment
Double E Company designs and manufactures core cuutters with maximum safety in mind. Please take careful note of the following rules for safe operation: Double E recommends always using the core cutter carefully without abusing it. Avoid strong · collisions and/or accidental impacts with foreign bodies. These collisions can damage the machines internal and external parts.
Page 7: Terminology
C. TERMINOLOGY C.1 Core Cutter Components 1. Machine Frame 5. Core Adapter Set 2. Control Box 6. Cutting Assembly 3. Motor/Gearbox 7. Length Stop 4. Core Support Bar www.ee-co.com M70-100 Manual V2 Page 7 of 22...
Page 8: Operating Instructions
If not, raise or lower the left end of the bar as necessary. Lock it in place with the clamping lever. Be careful working in the area around the guarded cutting blade. www.ee-co.com M70-100 Manual V2 Page 8 of 22...
Page 9: Setting Cutting Assembly Height
With the core still on the bar, loosen bolt 7 and adjust the height so the cutting arm 6 is horizontal when the blade contacts the core. When completed, retighten olt 7 to lock the assembly at the correct height. www.ee-co.com M70-100 Manual V2 Page 9 of 22...
Page 10: Adjusting Core Stops
The core stop help keep the core from bouncing when cut. Loosen lever 8 to allow the stopsto slide. Slide arm 17 so the bearing is lightly touching the core above it’s center point. Tighten lever 8. www.ee-co.com M70-100 Manual V2 Page 10 of 22...
Page 11: Adjusting Core Length Bar
The core length bar (11) slides to allow setting the core length. It is provided with a rule and is locked with lever 10. The stop (12) is located on the right and should be flipped out of the way before the cut is made to prevent jamming the cut core. www.ee-co.com M70-100 Manual V2 Page 11 of 22...
Page 12: Making The Cut
Be sure the main switch is set to on and the Emergency stop switch is not depressed. Pressing the Green button while pulling evenly down on the cutting handle will start the core rotating. Pulling down to force the knife through the core will complete the cut www.ee-co.com M70-100 Manual V2 Page 12 of 22...
Page 13: Product Specifications
The M70, M80 and M100 core cutters designed for dust-free manual core cutting of cardboard cores and soft plastic cores tested and approved by Double E. It uses circumferential propulsion to cut cores; the circular knife is stationary while pressing against a core and then it is cut.
Page 14: Maintenance
If the product is used under normal conditions and inspected regularly, it is rare that any non-routine or extraordinary maintenance will be needed. In the event that it is necessary, it is recommended that you contact Double E Company Technical Support at 508-588-8099 extension 571.
Page 15: Troubleshooting
3. Knife does not go down completely and consequently it doesn’t cut a core completely. How to Proceed: Loosen the height locking handle and position the cutter head properly so it can completely penetrate the core. Retighten the locking handle www.ee-co.com M70-100 Manual V2 Page 15 of 22...
Page 16 1. The inside diameter of a core is too small (core ID is out of the required tolerance + / -0.3mm). How to Proceed: Measure the core ID the customer uses and order a new set of core adapters according to customer’s needs. www.ee-co.com M70-100 Manual V2 Page 16 of 22...
Page 17 Loosen the core bar assembly fastener and adjust to a level position, placing it in parallel to the machine frame, tighten fastener. This operation should be carried out with a core placed on the machine. www.ee-co.com M70-100 Manual V2 Page 17 of 22...
Page 18: Electrical Troubleshooting
If the diode is not illuminated, check if 120 VAC is at the power supply input. If it is present, the power supply is damaged. If the green LED is blinking, the 24VDC circuit has an electrical short present. Trace the short and repair www.ee-co.com M70-100 Manual V2 Page 18 of 22...
Page 19: Manufacturers Declaration
Buyer shall afford Double E Company prompt and reasonable opportunity to inspect any goods as to which a claim is made and Double E Company shall have the right of final determination of the cause and existence of any defect under this warranty.
Page 20 Notes www.ee-co.com M70-100 Manual V2 Page 20 of 22...
Page 21 This publication cannot be reproduced, completely or partially, without prior written authorization from Double E Company. Double E Company’s products are subject to frequent changes due to updates and improvements. Therefore, the information included in this publication can undergo modifications without notice. Double E Company appreciates any feedback relating to possible mistakes or omissions.
Page 22 M70-100 Manual V2 Page 22 of 22...

This manual is also suitable for:

M80 M100