5
BAS-761
Connect connector
q
securely.
3-4. Connection of the foot-switch connector
1.
Attach air hose
q
to air unit valve
w
.
2.
Move the upper cap of air unit valve
w
upward and ad-
just the air pressure to 0.49 MPa.
3.
After adjustment, move the cap downward and lock.
3-5. Connection of the air hose
q
w
1.
Loosen bolts
q
and position front supporter
w
in the
most appropriate position.
2.
Tighten bolts
q
to secure the supporter
w
.
3-6. Positioning of the front supporter
q
q
w
3. Installation