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6. Using a small screwdriver, dislodge the valve pin
(11) by pressing through the hole where the nut
and set screw had been previously removed.
Together the pin (11), the valve seat (13) and the
ball (12) should come out of the valve. If the o-ring
(10) and the retaining ring (9) do not come out
together with the pin, remove both using a hooked
tool, being careful not to damage these parts. In
order to remove them, it may be necessary to work
with the hooked tool on the lever side.
7. Clean all the valve components, removing all resid-
ual grease using a clean cloth. Also re-clean the
valve seat. Make sure all dirt is removed:
•
from the valve plug (16)
•
inside the valve seat hole (13)
•
in the pin conical cavity (11)
•
inside the valve
NOTE: use compressed air to clean these parts.
Grease all parts before reassembly. Avoid pinching the
o-rings during reassembly.
8. Refit the following components in the valve seat in
the order given below being careful not to damage
them.
•
the retaining ring (9) and o-ring (10) using a plug.
•
the valve pin (11)
•
the ball (12)
•
the valve seat (13) - hole chamfer must face the
ball
•
the valve plug (16) complete with retaining ring (15)
and o-ring (14)
NOTE: the retaining ring must be outside the o-ring
(retaining ring facing the electronics side, o-ring facing
the Accu-Shot body side, torque to 20-22 Nm., (14.75 -
16.23 ft.- lbs)
309454C
9. Replace the electronics (17) with the screws (21)
ensuring that the battery contact goes back into
position inside the battery compartment. Fit the
sensor inside the hole. Torque screws (21) to
.45-.68 Nm (4-6 in. lbs.).
NOTE: The wire should push the sensor to the end of
the hole and not curl up.
CAUTION
Incorrect assembly of the sensor could affect opera-
tion of the meter.
10. Ensure that the key spacer (22) is correctly fitted on
the left RESET button of the card.
11. Fit the plate gasket (26), the plate (25) and the
housing (24) along with the screws (23).
12. Fit the set screw (41) and tighten the nut (40) on
the lever (36). Adjust the set screw to correctly
position the lever, referring to the overall dimen-
sions drawing on page 14, tighten the nut (40). See
Fig. 7.
13. Insert the batteries (28) into the battery compart-
ment on the handle (29) following the "Battery
Replacement"procedure described on page 8 and
the diagram in Fig. 5.
14. Tighten the battery cap (34) complete with o-ring
(32) and spring (31).
15. Press the RESET button to re-activate the
Accu-Shot and check that the LCD comes on.
Service
11
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