Instruction Manual
Page 2
English DWMT70785 AIR CHISEL HAMMER A. Barrel E. AIR PRESSURE DWMT70785 Handle 2-5/8" (67MM) 2600 BPM Round .0401" (10.2MM) 31.5 SCFM (14.8 L/s) 4.5 CFM (2.1 L/s) 3.4 LBS (1.6Kg.) 1/4" NPT(F) 3/8" (10MM) 90 PSI B C D D E 2 Shock Resistant Housing C. Trigger F. Ergonomic Handle Bumpers D. 1/4" Air Inlet A SPECIFICATIONS MODEL EXHAUST TYPE PISTON STROKE BLOWS PER MINUTE CHISEL SHANK TYPE CHISEL SHANK DIAMATER AVERAGE AIR CONSUMPTION (@90PSI) NET WEIGHT AIR INTLET SIZE RECOMMENDED HOSE SIZE MAX. Exhaust FIG.1 F B.
English DWMT70785 AIR CHISEL HAMMER A. Barrel E. AIR PRESSURE DWMT70785 Handle 2-5/8" (67MM) 2600 BPM Round .0401" (10.2MM) 31.5 SCFM (14.8 L/s) 4.5 CFM (2.1 L/s) 3.4 LBS (1.6Kg.) 1/4" NPT(F) 3/8" (10MM) 90 PSI B C D D E 2 Shock Resistant Housing C. Trigger F. Ergonomic Handle Bumpers D. 1/4" Air Inlet A SPECIFICATIONS MODEL EXHAUST TYPE PISTON STROKE BLOWS PER MINUTE CHISEL SHANK TYPE CHISEL SHANK DIAMATER AVERAGE AIR CONSUMPTION (@90PSI) NET WEIGHT AIR INTLET SIZE RECOMMENDED HOSE SIZE MAX. Exhaust FIG.1 F B.
Instruction Manual
Page 8
...burst, possibly causing injury. • The connector on the tool must not hold pressure when air supply is disconnected. WARNING: Additional safety instructions for chisel hammer • Use only chisels, scalers or other attachments suitable for this tool. Tool can produce sparks. • Do... not cut , shear, drill, punch, chisel, etc., are capable of causing serious injury. • ...
...burst, possibly causing injury. • The connector on the tool must not hold pressure when air supply is disconnected. WARNING: Additional safety instructions for chisel hammer • Use only chisels, scalers or other attachments suitable for this tool. Tool can produce sparks. • Do... not cut , shear, drill, punch, chisel, etc., are capable of causing serious injury. • ...
Instruction Manual
Page 11
.../6.2 bar. 3) Use personal safety equipment. 4) Use only compressed air at the recommended conditions. 5) If the tool appears to malfunction, remove from the feed hose before using the tool. 10) Use only genuine Dewalt spare parts or parts which perform equivalently. If such equipment is ...device, ensure that it is released. 12) Always shut off trigger in figure A on page 11 as a hand operated tool. Using An Air Chisel Hammer WARNING: 1) Read all instructions before fitting, adjusting or removing the working attachment fitted to the tool. 8) The tool is not electrically insulated...
.../6.2 bar. 3) Use personal safety equipment. 4) Use only compressed air at the recommended conditions. 5) If the tool appears to malfunction, remove from the feed hose before using the tool. 10) Use only genuine Dewalt spare parts or parts which perform equivalently. If such equipment is ...device, ensure that it is released. 12) Always shut off trigger in figure A on page 11 as a hand operated tool. Using An Air Chisel Hammer WARNING: 1) Read all instructions before fitting, adjusting or removing the working attachment fitted to the tool. 8) The tool is not electrically insulated...
Instruction Manual
Page 12
... copper). • Slide the spring retainer (G) over reach. CHISEL ASSEMBLY NOTE: Spring retainers and chisels used as needed. 20) When chipping or scaling in the manual.) • Disconnect the air supply from the on the Air Hammer. 15) Safe working practices and observe all relevant legal requirements ...tool by creating unexpected movement. Do not run tool unless retainer is fitted. 23) Do not over the chisel (J). Replace if necessary. Firmly grasp air hose with new can be used should be checked reduce efficiency and increase vibration. This will cause the body ...
... copper). • Slide the spring retainer (G) over reach. CHISEL ASSEMBLY NOTE: Spring retainers and chisels used as needed. 20) When chipping or scaling in the manual.) • Disconnect the air supply from the on the Air Hammer. 15) Safe working practices and observe all relevant legal requirements ...tool by creating unexpected movement. Do not run tool unless retainer is fitted. 23) Do not over the chisel (J). Replace if necessary. Firmly grasp air hose with new can be used should be checked reduce efficiency and increase vibration. This will cause the body ...
Instruction Manual
Page 13
... and ensure that the chisel retainer is completed, turn off the air compressor and store the air tool after lubrication. • When changing chisels, always disconnect air supply to perform the work piece before the chisel can operate properly. 13 It must be filled. • Set the air compressor regulator to air hose of the Air Chisel Hammer. The tool's power...
... and ensure that the chisel retainer is completed, turn off the air compressor and store the air tool after lubrication. • When changing chisels, always disconnect air supply to perform the work piece before the chisel can operate properly. 13 It must be filled. • Set the air compressor regulator to air hose of the Air Chisel Hammer. The tool's power...
