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17
Slide the rod to the right and
remove the left hand caliper from
the disc by pulling up and away.
Turn it over so that the pads are
visible on the left hand side.
Take a 3/16 allen key and turn
counter-clockwise so that the tab
attached to the top of the pad
itself slides to the left and into the
slot in the caliper.
Grasp the tab attached to the top
of each pad and remove the pads
from the calipers.
18
A new pad is 2.5mm thick and a
pad less than 0.5mm should be
changed. If it is between these
thicknesses, the pad can be re-
installed and tightened, via the
allen key.
After either re-installing the exist-
ing pads or replacing with new
pads, use the allen key to tighten
the outer pad with approximately
a 2mm space between the two
pads. Turn over and slide back on
brake disc.
Once re-installed, slide the rod to
the left and repeat the same steps
to check/replace the pads on the
right side. Once both calipers
have been worked on, centre the
rod and replace the pin to secure
it in place. Re-install the battery
and place the P44 back right-side
up.
!
CAUTION
If in doubt,
replace with
a new pad. If
below 0.5mm,
little to no
reistance will
be felt.
!
CAUTION
If the space
between the
pads is less
than 2 mm,
the caliper will
not slide onto
the disc.
Содержание Chair-Mounted Stepper
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