SPECIFICATIONS Model: AT638A Air pressure 0.49 - 0.83 MPa (4.9 - 8.3 bar) Staple length 13 mm - 38 mm Staple capacity 100 pcs. Minimum hose diameter 6.5 mm Pneumatic tool oil ISO VG32 or equivalent Dimensions (L x W x H)
Page 3
Handle the tool carefully, as there is high pres- Safety devices sure inside the tool that can be dangerous if a Make sure all safety systems are in working crack is caused by rough handling (dropping order before operation. or striking). Do not attempt to carve or engrave ate if only the trigger is pulled or if only the contact on the tool.
Keep the tool in tip-top condi- tion. Lubricate moving parts to prevent rusting and from the parts. Ask Makita authorized service center for peri- odical inspection of the tool. To maintain product SAFETY and RELIABILITY, maintenance and repairs should be performed by Makita Authorized Service Centers, always using Makita replacement parts.
Use an air hose as large and as short as possible to FUNCTIONAL DESCRIPTION with an internal diameter of over 6.5 mm and a length of less than 20 m is recommended when the interval between each stapling is 0.5 seconds. CAUTION: Before adjusting or checking Air supply hoses shall have a minimum working pres-...
Page 6
Air duster CAUTION: Do not aim the ejection port of the air duster to someone. Also, keep your hands and foot away from the ejection port. If the air duster CAUTION: Always check your surroundings before using the air duster. may hit someone.
OPERATION CAUTION: Make sure all safety systems are in working order before operation. Selecting the operation mode CAUTION: Always make sure that the actua- tion mode selector is properly set to the position for the desired stapling mode before stapling. 1.
CAUTION: Do not place the contact element against the workpiece with excessive force. Also, the staple rail. pull the trigger fully and hold it on for 1-2 seconds after stapling. MAINTENANCE the contact element re-contacts the workpiece. CAUTION: Before attempting to perform Contact actuation inspection or maintenance, always return the trig- ger and disconnect the air hose from the tool.
OPTIONAL ACCESSORIES CAUTION: These accessories or attachments are recommended for use with your Makita tool accessories or attachments might present a risk of for its stated purpose. If you need any assistance for more details regard- 1. Drain cock Center.