5 • Service
Doc. 065330-05 03/2020
95
4. Turn the thumbwheel to the right just until the clicking sound stops. Then,
turn it one more partial turn (see
Figure 5-7. Thumbwheel Rotation
5. Tighten the knurled thumbscrew to secure the position.
Complete the Procedure
Run the Benchmark Test diagnostic method (#30) (see
) to verify that
the new syringe works properly.
Thumbwheel
Top View
Turn thumbwheel one more
partial turn to the right by
the amount shown.
