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Table of Contents
Related Manuals for DIAQUIP QHS-400
Summary of Contents for DIAQUIP QHS-400
- Page 1 OPERATORS MANUAL QHS-400 ELECTRIC HANDSAW...
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Page 2: Technical Data
Use of a cord suitable for outdoor use reduces the risk of electric shock. f. If operating a power tool in a damp location is unavoidable, use a PRCD or ground fault circuit interrupter (GFCI) protected supply. Use of a GFCI reduces the risk of electric shock. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... - Page 3 Use of dust collection instructions, taking into account the working conditions and the work to be can reduce dust-related hazards. performed. Use of the power tool for operations different from those intended could result in a hazardous situation. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
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Page 4: Cut-Off Machine Safety Warnings
Damaged wheels will ..DANGER! Keep hands away from cutting area and the blade. normally break apart during this test time. Do not dispose of electric tools, accessories and packaging together with household waste material WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... - Page 5 Do not “jam” the wheel or apply excessive pressure. Do not attempt to make an excessive depth of cut. Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
- Page 6 The protruding wheel may cut gas or water pipes, electrical wiring or 220-240 50(15m) 100(30m) 150(50m) 300(100m) objects that can cause kickback. More Than Not More Than Minimum gauge for cord (AWG) 14(2.5mm 12(4.0mm Not Recommended WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
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Page 7: Grounding Instructions
Repair or replace damaged or worn cord immediately. Pin Socket Diaquip Standard 110V Plug and extension socket with integrated grounding pin Note: In Canada, the use of a temporary adapter is not permitted by the Canadian Electrical Code. -
Page 8: Electrical Connection
It has an integrated water feed system as required for diamond cutting. It must only be used with a diamond blade. It is intended for cutting masonry, stone, concrete, reinforced concrete and similar materials. All other uses are prohibited. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... -
Page 9: Diamond Blades
(the diamonds not exposed) and the blade becomes dull (diamond segments polish smooth). This is called glazing and luckily the blade can be de-glazed (sharpened). If the blade seems to refuse to cut anymore, you know that it is glazed. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... -
Page 10: Mounting The Blade
“glazed”. Once the diamond segments are glazed, the blade’s cutting performance will degrade and the segments will overheat. To resharpen the blade, turn down the water feed and make a few cuts in a very soft, abrasive material such as brick. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... - Page 11 Note that roller assembly is offset to one side to avoid contacting the blade, so it may only be installed in one orientation. If it is not needed, the guide roller assembly may be removed and set aside. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
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Page 12: Operation
For straight cutting, a wood plank is also useful in guiding the machine to make a straight cut. Ensure that all bystanders are at a safe distance. Ensure that the equipment is grounded. Ensure that all safety equipment is in place. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... -
Page 13: Cutting Technique
Release Button Stopping Trigger Switch Release the trigger to stop the machine. After the trigger is released, the blade will continue spinning for a time. WARNING: Do not set the machine down until the blade has stopped turning. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK... - Page 14 Engage the arbor lock tighten the arbor bolt securely using the M8 L-hex wrench. Mount the flush cut blade on the flange, align the holes and thread in the flat-head socket cap screws. Using the M5 L-hex wrench, tighten the screws evenly and diagonally. WWW.DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
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Page 15: 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 WWW.DIAQUIP.CO.UK... -
Page 16: Attestation Of Conformity
WIRING Diaquip hereby declare that the said products conform with the requirements demanded to be met for CE and EMC Certification and regulations. ATTESTATION OF CONFORMITY | EXTRACT Product: QHS-400 Concrete Saw (Cut-off Machine) Trade Name: DQ Machinery Type/Model: QHS-400 in 110 & 230V Requirements: EN ISO 12100:2010 –... - Page 17 APPROVED SERVICE CENTRE; DIAQUIP HEAD OFFICE | MANCHESTER, UK 0161 406 0609 SALES@DIAQUIP.CO.UK WWW.DIAQUIP.CO.UK...
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