D60 POWER LEVEL ADJUSTMENT
The power level of the D60 tool may be
adjusted for varying materials by changing
the length of the barrel. Extending the
barrel length reduces the driving power
and shortening the length increases the
driving power. The D60 tool utilizes a
“quick release” pawl design to easily
change power levels.
1. To change the power level, pull the
plastic cap on the pawl rearward and
twist it 1/4 turn to lock the pawl in the
released position.
2. Pull the barrel out until the load chamber
assembly ball bearing retainer is visible
in the slot in the rear of the receiver.
Note the position of the rings on the
rear barrel. When the power adjustment
feature is not being used, the barrel
should be screwed all the way in.
3. Adjust the length of the barrel for the
power level required by screwing the
barrel either in or out. To increase driving
power screw the barrel in and to decrease
driving power screw the barrel outward.
Do not unscrew the barrel out past
the outer power level ring.
4. When using the power adjustment
feature with the 4D60 power level load,
the power adjustment must be at the
lowest power level for initial testing to
determine the power level needed for
best fastening quality.
5. Push the barrel back in after adjust-
ing and secure the pawl by pulling the
plastic cap and turning it 1/4 turn and
then realese it.
Always make a test fastening using the
lowest power level first. If more power is
required to set the fastener, use the next
higher power level until the powder level
necessary to drive the fastener is reached.
TOOL OPERATING INSTRUCTIONS
TOOL OPERATING INSTRUCTIONS
11
QUICK RELEASE PAWL
PULL THE BARREL FORWARD
PUSH BARREL ASSEMBLY IN AND
SECURE THE PAWL
ADJUST POWER LEVEL USING
THE RING POSITION
Power Level
Rings
Ball Bearing
Retainer
