8843617
Air Needle Scaler
V1.0
8
For technical questions call 1-800-665-8685
UNPACKING
WARNING! Do not operate the tool if any part is missing. Replace the
missing part before operating. Failure to do so could result in a malfunction
and personal injury.
Remove the parts and accessories from the packaging and inspect for damage.
Make sure that all items in the contents are included.
Contents: • Needle Scaler
• Needles
ASSEMBLY & INSTALLATION
Numbered references in parenthesis (#1) refer to the included Parts List.
The air needle scaler is preassembled.
INSTALL AIR COUPLER PLUG
Prepare a standard 1/4 in. NPT coupler plug (sold separately) for use with
your tool.
1.
Wrap the external threads of the coupler plug with sealant tape.
a.
Wrap tape in a clockwise direction so it will not unravel.
b. Do not tape all the threads. Leave several leading threads
unwrapped for easier alignment.
2. Screw the coupler plug into the tool's air inlet and tighten with a
wrench until snug.
3.
Run the compressor at a low volume and check the connection for air
leaks. Do not use the tool until all air leaks are repaired or the faulty
component is replaced.
IMPORTANT! Vibration may cause failure if a quick coupler is connected directly
to the air tool. To overcome this, connect a leader hose to the tool. A quick
coupler may then be used to connect the leader hose to the air line hose.
OPERATION
1.
Ensure the regulator switch is in the neutral or OFF position.
2. Connect the tool to the air source.
3.
Turn the compressor regulator to the desired air pressure (see
Specifications).
4.
Grip the tool with both hands. Place one hand on the needle housing
(#11) and the other hand on the tool body.
