Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for DIAQUIP QRS-400
Summary of Contents for DIAQUIP QRS-400
- Page 1 OPERATORS MANUAL QRS-400 HIGH-FREQUENCY RING SAW & QPP-800 POWER PACK...
-
Page 2: Technical Data
7. Water Plate 19. Motor Coupling Socket 8. Ringsaw Blade (3-groove type) 20. Power Converter 9. Guide Wheel 21. Water Supply Inlet / Outlet 10. Lower Splash Guard 22. Power Button 11. Motor 23. LCD Display 12. Water Feed Valve WWW.DIAQUIP.CO.UK... -
Page 3: General Safety Instructions
There is an increased risk of electric shock if your body is earthed or grounded. c. Do not expose power tools to rain or wet conditions. Water entering a power tool increase the risk of electric shock. WWW.DIAQUIP.CO.UK... - Page 4 Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore, tool safety principles. A careless action can cause severe injury within a fraction of a second. WWW.DIAQUIP.CO.UK...
- Page 5 Use of the power tool for operations different from those intended could result in a hazardous situation. h. Keep handles dry, clean and free of oil and grease. Slippery handles do not allow for safe handling and control of the tool in unexpected situations. WWW.DIAQUIP.CO.UK...
- Page 6 ..Always wear a dust mask..Always wear hearing protection ..Always use with water cooling ..Wear safety-approved hard hat ..DANGER! Keep hands away from cutting area and the blade. Do not dispose of electric tools, accessories and packaging together with household waste material WWW.DIAQUIP.CO.UK...
-
Page 7: Cut-Off Machine Safety Warnings
After inspecting and installing the wheel, position yourself and bystanders away from the plane of the rotating wheel and run the power tool at maximum no load speed for one minute. Damaged wheels will normally break apart during this test time. WWW.DIAQUIP.CO.UK... - Page 8 Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards. q. Do not operate the power tool near flammable materials. Sparks could ignite these materials. WWW.DIAQUIP.CO.UK...
- Page 9 Overstressing the wheel increases the loading and susceptibility to twisting or binding the wheel in the cut and the possibility of kickback or wheel breakage. WWW.DIAQUIP.CO.UK...
- Page 10 Supports must be placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel. j. Use extra caution when making a “pocket cut” into existing walls or other blind areas. The protruding wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback. WWW.DIAQUIP.CO.UK...
- Page 11 WARNING: Avoid cutting in the upper quadrant of the blade, especially when beginning the cut. This area is highly likely to lead to kickback. WARNING: When cutting plastics, do not allow the plastic to melt. If the plastic melts, it can stick to the blade, leading to kickback. WWW.DIAQUIP.CO.UK...
-
Page 12: Electrical Connection
In this case, connect the L1 and L2 wires to the breaker, leaving the L3 wire unconnected. Then connect the earth (ground) wire to the earth connection. NOTE: The above action may only be performed by a qualified electrician. WWW.DIAQUIP.CO.UK... - Page 13 All other uses are prohibited. LIST OF CONTENTS Ring Saw Guide Roller Assembly Face Spanner Wrench T-Handle Box Wrench LIST OF OPTIONAL CONTENTS Power Converter Water Coupling Hose Single Phase Adaptor Cable ASSEMBLY Mount the blade. ( See below “Mounting the Blade”) WWW.DIAQUIP.CO.UK...
-
Page 14: Diamond Blades
Without enough erosion of the bond matrix (the diamonds not exposed) and the blade becomes dull . This is called glazing . If the blade seems to refuse to cut anymore, it is glazed. WWW.DIAQUIP.CO.UK... -
Page 15: Sharpening A Glazed Blade
To resharpen the blade, turn down the water feed and make a few cuts in a very soft, abrasive material such as brick or an alumina oxide or silicon carbide dressing stone. WWW.DIAQUIP.CO.UK... -
Page 16: Mounting The Blade
Inspect the blades for segment damage, arbor hole damage or any other damage which could cause hazardous operation. WWW.DIAQUIP.CO.UK... -
Page 17: Splash Guard
It is designed to be water cooled and would quickly overheat without water. WARNING: Check all connections of the water feed system to ensure there are no leaks. Inspect hoses and other critical parts which could deteriorate. WARNING: The maximum water pressure should not exceed 70 psi (4 bar). Note: Use a wet vacuum to collect cooling water if nearby objects could be damaged by water. WWW.DIAQUIP.CO.UK... -
Page 18: Overload Protection, Overheat Protection
The switch must be first shut off and then restarted. When this happens, do not immediately start cutting. Always allow cooling water to flow through the motor for a few minutes to return to a normal operating temperature before continuing. WWW.DIAQUIP.CO.UK... -
Page 19: Operation
Never lean over the blade path. That would put your body in line with the blade if it kicks back. Do not cut above shoulder height. Never cut while standing on a ladder or other unstable platform. WWW.DIAQUIP.CO.UK... -
Page 20: Before Cutting
Take care to avoid the blade being pinched. In round workpieces, the best technique is to use a slow, uniform back and forth motion while cutting with the bottom quadrant of the blade. Never side load the blade in the kerf. WWW.DIAQUIP.CO.UK... -
Page 21: Maintenance And Cleaning
Do not throw electric power tools into the household waste! In accordance with the European Directive 2002/96/EG on Waste Electrical and Electronic Equipment and transposition into national law, used electric power tools must be collected separately and recycled in an environmentally friendly manner. WWW.DIAQUIP.CO.UK... -
Page 22: Error Codes
Excessive back voltage from the At the converter, press the POWER motor brake to the converter button to turn the power OFF and then back ON again (If the problem persists, bring the unit to an authorized service center for repair) WWW.DIAQUIP.CO.UK... - Page 23 LCD module during operation switch OFF and then ON again (If the problem persists, bring the unit to an authorized service center for repair) Poor connections of power Check the connections of the power supply cable -single phase supply plug and cable WWW.DIAQUIP.CO.UK...
- Page 24 Motor temperature sensor short At the tool, try turning the switch circuited OFF and then ON again (If the problem persists, bring the unit to an authorized service center for repair) WWW.DIAQUIP.CO.UK...
-
Page 25: Power Converter
WIRING High Frequency Ring Saw: BLACK BLACK Brown Brown BLUE BLUE WIRE CONNECTOR BLOCK SWITCH MOTOR Temperature Sensor ELECTRONICS UNIT Power Converter: ELECTRONICS UNIT BROWN BLUE BLACK DISPLAY WWW.DIAQUIP.CO.UK... - Page 26 NOISE AND HAVS VIBRATION LEVELS QRS-400 WWW.DIAQUIP.CO.UK...
- Page 27 NOTES WWW.DIAQUIP.CO.UK...
- Page 28 APPROVED SERVICE CENTRE; DIAQUIP HEAD OFFICE | MANCHESTER, UK 0161 406 0609 SALES@DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
Need help?
Do you have a question about the QRS-400 and is the answer not in the manual?
Questions and answers