19
Rev. 2/17
GB784
CAUTION
:
Actuator must be released before turning adjuster knob.
SETTING THE SHIFT POINT:
784159 - STROKE SETTING GAGE
The shift point must be adjusted to insure the flushness of the rivet stem after installation. To Adjust:
1. Connect the tool to a clean dry air source of 90 psi to 100 psi. (6.2-6.9 bar) Max. Remove nut.
2. Hand tighten small end of stroke setting gage (784159) onto piston.
3. Depress Actuator assy-air (704130) and hold. Gage point #1 should be flush with face of front cap as shown. Release the actuator
assy-air (704130).
4. To increase gage protrusion, turn adjuster knob clockwise to increase gage protrusion or counter-clockwise to decrease gage
protrusion. Cycle tool and recheck after making adjustments.
NOTE: Adjustment can only be made by one-half turn in either direction.
5. After tool is initially set and stem protrusion is out of specification, follow the steps listed below:
a. If stem protrusion is too high, turn adjustment knob clockwise to lower.
b. If stem protrusion is too low, turn adjustment knob counter clockwise to higher.
Adjuster Knob
Limit Pin
Содержание GB784
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