Bostitch HP118K Operation and Maintenance Manual
![Bostitch HP118K Pinner manual cover](/images/qnpZlgHBkCSnikfgfNwhwscw/thumbs/thumb175x175.webp)
The recommended air pressure range for the Bostitch HP118K Pinner is between 70 and 100 PSI. Operating within this range ensures optimal performance and longevity of the tool.
To clear a jam, disconnect the pinner from the air supply, then remove the fasteners from the magazine. Open the nosepiece and gently remove the jammed pin with pliers. Reassemble the tool and test on scrap material before resuming work.
The Bostitch HP118K Pinner is designed to use 23-gauge headless pins ranging from 1/2 inch to 1-3/16 inches in length.
It is recommended to oil the Bostitch HP118K Pinner daily or after every few hours of continuous use. Apply a few drops of pneumatic tool oil into the air inlet before connecting the air hose.
Regular maintenance includes cleaning the tool after each use, checking for loose screws, lubricating moving parts, and inspecting the air hose and connections for leaks or wear.
Double-firing may occur if the trigger is pulled too quickly or if the air pressure is set too high. Ensure you are squeezing the trigger firmly and steadily, and verify that the air pressure is within the recommended range.
Yes, the Bostitch HP118K Pinner can be used for hardwood applications, but ensure to adjust the air pressure accordingly and test on scrap material to verify performance.
The Bostitch HP118K Pinner does not have a depth adjustment feature. Depth control is primarily managed by adjusting the air pressure within the recommended range.
If the pinner is not firing, check if the tool is properly connected to the air supply, ensure the air pressure is set correctly, inspect for jams, and verify that the correct size pins are loaded.
Disconnect the tool from the air supply, remove all pins from the magazine, and store it in a dry, dust-free environment. Use the provided carrying case to protect the tool from damage.