User manual MAKITA AN250HC

[. . . ] Model Air pressure Nail length Nail capacity Min. hose diameter Dimensions (L X W X H) Net weight · Specifications may differ from country to country. Due to our continuing programme of research and development, the specifications herein are subject to change without notice. For personal safety and proper operation and maintenance of the tool, read this instruction manual carefully before using the tool. [. . . ] (12) Before moving the tool to a new location. When not operating the tool, always lock the trigger by turning the change lever to the LOCK position. Do not modify tool without authorization from Makita. Do not attempt to keep the trigger or contact element depressed with tape or wire. Always check contact element as instructed in this manual. Pins may be driven accidentally if the safety mechanism is not working correctly. ask Makita's Authorized service centers for periodical inspection of the tool. To maintain product SAFETY and RELIABILITY, maintenance and repairs should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury. Read and understand tool labels and manual. Operators and others in work area must wear safety glasses with side shields. Keep fingers away from trigger when not driving fasteners to avoid accidental firing. Use an air hose as large and as short as possible to assure continuous, efficient pin-driving operation. CAUTION: Low air output of the compressor, or a long or smaller diameter air hose in relation to the pin-driving frequency may cause a decrease in the driving capability of the tool. Adjust the oiler so that one drop of oil will be provided for every 30 pins. The air compressor must comply with the requirements of ANSI B19. The graph shows the relation between pin-driving frequency, applicable pressure and compressor air output. Thus, for example, if pin driving takes place at a rate of approximately 15 times per minute at a compression of 250 PSIG (1. Pressure regulators must be used to limit air pressure to the rated pressure of the tool where air supply pressure exceeds the tool's rated pressure. Failure to do so may result in serious injury to tool operator or persons in the vicinity. When an air set is not used, oil the tool with pneumatic tool oil by placing two or three drops into the air fitting. This should be done before and after use. [. . . ] Tear off the output sheet in the direction of the arrow when using the sheet collated pins. CAUTION: Always disconnect the air hose from the tool before attempting to perform inspection or maintenance. CAUTION: Always disconnect the air hose and remove the pins from the magazine before cleaning a jam. CAUTION: Use this tool only for soft concrete built up not so long before. [. . . ]