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14. Discard the old probe.
Install the new probe
1. Carefully insert the new probe (
2. Lower the probe fully into the guide so that the rear tube fitting rests in the joint
holder (
3. While holding down the rear tube fitting, tighten the locking screw at the joint holder
(
11
4. Carefully close each spring clip (
CAUTION
Do not allow the clips to snap on the probe shaft, to avoid damaging the probe.
5. Reconnect the black wire (
To prevent damaging the wire, avoid flexing the wire more than necessary.
CAUTION
If the screw does not fully tighten, or the standoff spins, tighten the screw on the probe
arm base until the standoff no longer spins; otherwise the liquid-level-sensing capability
may be adversely affected.
6. Reconnect the orange probe and preamp wires to the post (
7. Carefully flex the tubing (
8. Slide the knurled nut of the joint connector (
tighten until snug.
CAUTION
Do not cross thread or force the joint connector in too far, to avoid damaging the threads
or introducing leaks or air bubbles.
9. Replace the probe arm cover and tighten the 2 probe cover screws.
10. Lift up the probe arm (9) to the end of its travel, then manually lift and rotate the
probe over the probe wash cup but not within the wash port.
11. Put the system in Operating mode.
Priming the system
1. At the Menu Panel, select
refer to Using the User Maintenance window.).
2. At the User Maintenance window, in the Position Probes for Routine Cleaning area,
select
3. Ensure that the probe is perpendicular to the arm and centered over the cuvette.
Maintenance
11
).
).
7
5
Maint.
, then select
Start
Yes
1
) into the probe guide (
2
) over the probe.
) under the wire lock screw (
) and slip the flared end into the probe joint holder (
4
) into the joint holder (
, then select
User maint
when prompted.
6
).
and tighten the screw.
8)
).
10
11
11
) and carefully
. (For additional details,
).
157
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