WARNING:
MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.
Symbols
The followings show the symbols used for tool.
・
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.
INSTALLATION
Selecting air hose
004294
Use a high pressure resistant air hose.
Use an air hose as large and as short as possible to
assure continuous, efficient screw-driving operation.
CAUTION:
Low air output of the compressor, or a long or
•
smaller diameter air hose in relation to the
screw-driving frequency may cause a decrease in
the driving capability of the tool.
Lubrication
Before and after use, oil the tool with pneumatic tool oil
by placing two or three drops into the air fitting. For
proper lubrication, the tool must be fired a couple of
times after pneumatic tool oil is introduced.
009781
FUNCTIONAL DESCRIPTION
CAUTION:
When adjusting driving depth, always lock the
•
USD501-1
trigger and disconnect the air hose.
Adjuster (drive depth adjuster) Operating Method
009771
1
009772
CAUTION:
When adjusting driving depth, always lock the
•
trigger and disconnect the air hose.
This driver is equipped with an adjuster for adjusting
screw driving depth.
Turn the adjuster to adjust driving depth. Driving
adjustment range is 6mm(1/4"). (one turn of adjuster
adjusts depth by approximately 0.8mm(1/32").)
Hook
CAUTION:
When using the hook, or changing its position,
•
always lock the trigger, and disconnect the air
hose.Do not fasten hook onto waist belt, etc.
If hook becomes unfastened and the driver drops,
•
driver may operate by mistake, and lead to injury.
1
009773
4
2
1
2
3
2
1. Deep
2. Shallow
1. Sunk too deeply
(turn to raising
side)
2. Appropriate
3. Raised too high
(turn to sink
side)
1. Hook
2. Screw