21
Adjusting the riveting tool
E
E
Measuring stroke (H)
Attention
Material damage! If you do not know the stroke setting,
unscrew the adjustment screw (6.1) a few turns (ca. 5 mm) for
the automatic switch over to the left-handed rotation. This is to
ensure that the piston will not hit the back and the riveting tool
will not be damaged.
• Establish an air supply (max. 7 bar).
• Measure protruding length L of the mandrel (3).
• Press the trigger (12) right through and hold.
• Measure remaining length B of the mandrel (3).
• Release the trigger (12).
• Strike trigger (12) gently (left-handed rotation stops).
Length L minus length B gives the actual stroke H (L-B=H).
• If necessary correct the stroke (H)
(see “Adjusting stroke H” on page 19).
• Adjust the adjustment screw (6.1) (no illustration).
Attention
Material damage! Readjust the length L of the mandrel after
every stroke adjustment (see page 22). Perform a sample rive-
ting to check if sound riveting is possible (see page 19).
Note
Check the stroke adjustment every 300 rivetings or after
25 operating hours
H
B
3
12
L
