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Summary of Contents for APT MH 11
- Page 1 AMERICAN PNEUMATIC TOOLS Safety & Operating Instructions Safety and operating instructions Hydraulic Breakers MH 11, 55, 55a, 70, 70a Handheld hydraulic breakers BRK 25, 40, 55, 70, 95...
- Page 2 SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a (doc no.)
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Page 3: Table Of Contents
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS Contents Introduction............... 5 About the Safety and operating instructions. - Page 4 SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a (doc no.)
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Page 5: Introduction
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS Introduction Thank you for choosing American Pneumatic Tools brand products. For nearly a century, the American Pneumatic Tools brand has represented performance and innovation in the pneumatic tool industry. Today the brand is found around the world on a range of... -
Page 6: Safety Instructions
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Safety instructions > Proper protective boots > Appropriate work overall or similar clothing (not To reduce the risk of serious injury or death to loose-fitting) that covers your arms and legs. -
Page 7: Operation, Precautions
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Operation, precautions DANGER Compressed gas, explosion hazard The accumulator is pressurized even when the DANGER Explosion hazard hydraulic system is shut off. To dismount the... - Page 8 SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 ► ► Check regularly for wear on the insertion tool, If the machine has an exhaust, direct the exhaust and check whether there are any signs of damage so as to reduce disturbance of dust in a dust filled or visible cracks.
- Page 9 MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions WARNING Projectiles WARNING Vibration hazards Failure of the work piece, of accessories, or even of Normal and proper use of the machine exposes the the machine itself may generate high velocity operator to vibration.
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Page 10: Maintenance, Precautions
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 ► Immediately stop working if the machine WARNING Noise hazard suddenly starts to vibrate strongly. Before High noise levels can cause permanent and disabling... -
Page 11: Storage, Precautions
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Storage, precautions ♦ Keep the machine and tools in a safe place, out of the reach of children and locked up. -
Page 12: Overview
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Overview Choosing the correct breaker for a task To reduce the risk of serious injury or death to yourself or others, read the Safety... -
Page 13: Installation
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Data plate Accumulator The accumulator must only be charged with Nitrogen. NOTICE Only certified personnel are allowed to work with the accumulator. -
Page 14: Hoses
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Hoses working temperature of the oil does not fall between 20°C (68°F) and 70°C (158°F). For connection on the machine, the hydraulic hose... -
Page 15: Insertion Tool
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Insertion tool Oil flow rate 20 l.p.m 20 l.p.m 30 l.p.m 30 l.p.m Back Back Back Back CAUTION Hot insertion tool... -
Page 16: Operation
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 4. Close the tool retainer (position A) and check the lock function by tugging the inserted tool sharply outwards. Checking for wear on the tool shank... -
Page 17: Operating
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Operating ♦ Never break off too large pieces. Adjust the breaking distance (A) so that the inserted tool does not get stuck. -
Page 18: When Taking A Break
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Every day ♦ When the machine is lifted, the start and stop device must not be activated. ♦ ♦ Check regularly that the machine is well Clean and inspect the machine and its functions lubricated. -
Page 19: Every 600 Hours Of Operation Or Every Year
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Every 600 hours of operation or every year ♦ Check moving parts, seals and bolts for wear and cracks. Replace if necessary. -
Page 20: Technical Data
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Technical data Troubleshooting Problem Cause Solution Breaker does not work. Pressure is not built No or incorrect flow/pressure Check flow/pressure by means of test... - Page 21 MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Shank Impact Accumulator Operating dimension Weight Length freq. pressure pressure Flow rate EHTMA (mm) (kg) (mm) (Hz) (bar) (bar) (l/m)
- Page 22 SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Shank Impact Accumulator Operating dimension Weight Length freq. pressure pressure Flow rate EHTMA (in.) (lb) (in.) (Hz) (psi) (psi) (gal/min)
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Page 23: Noise And Vibration Declaration Statement
MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Noise and vibration declaration statement Guaranteed sound power level Lw according to ISO 3744 in accordance with directive 2000/14/EC. Sound pressure level Lp according to ISO 11203. - Page 24 SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 Noise Vibration Sound pressure Sound power Three axes values Declared values Declared values ISO 11203 2000/14/EC ISO 28927-10 r=1m dB(A)
- Page 25 MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS BRK 25, 40, 55, 70, 95 Safety and operating instructions Noise Vibration Sound pressure Sound power Three axes values Declared values Declared values ISO 11203 2000/14/EC ISO 28927-10 r=1m dB(A)
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Page 26: Ec Declaration Of Conformity
SAFETY & OPERATING INSTRUCTIONS MH 11, 55, 55a, 70, 70a Safety and operating instructions BRK 25, 40, 55, 70, 95 EC Declaration of Conformity EC Declaration of Conformity (EC Directive 2006/42/EC) We, Atlas Copco Construction Tools AB, hereby declare that the machines listed below conform to the provisions of EC Directive 2006/42/EC (Machinery Directive) and 2000/14/EC (Noise Directive), and the harmonised standards mentioned below. - Page 27 MH 11, 55, 55a, 70, 70a SAFETY & OPERATING INSTRUCTIONS (doc no.)
- Page 28 AMERICAN PNEUMATIC TOOLS 800.532.7402 • fax 800.715.6502 1000 S. Grand Ave. • Santa Ana, CA 92705...
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