A700 Step-by-step maintenance procedures.
4
11. Lift the decal from
the adjustment knob,
using a suitable
device. A new decal is
supplied in the A700
maintenance kit.
16. Remove both the
shaft o-ring and
sleeve o-ring, using a
brass pick.
17. The
technician
micro-adjust is
concealed within the
knob stem and is
driven out clockwise,
using a small flat
blade
screwdriver.
12. Unscrew the 4
mm adjustment knob
Allen-screw and
remove the o-ring.
Tech tip:
Temporarily
screw the “micro
-
adjust”
(adj. screw) into
the”
adjustment-
shaft”.
This will give you more
area to grab and assist
with the removal of the
126 o-ring.
Remove its o-ring,
with a brass pick.
13. Pull the knob free
from the adjustment
shaft.
19. Push the poppet
assembly free, using
a blunt small
diameter tool, like a
3/32 ball-end Allen
driver.
14. Push on the
adjustment shaft end
to separate it from
the “dive switch”.
20. Driver of choice
must be slim enough
to pass through the
center of the
adjustable orifice.
15. Screw the
adjustment shaft
clockwise, to separate
it from the metal
sleeve.
In some cases, you
may find it helpful to
use the adjustment
knob.
21. Remove balance
chamber and spring.
Micro adj.
Adj. shaft
