Olympus Evis Exera II Instructions Manual page 56

Chapter 3 Preparation and Inspection
52
8.
Connect the suction tube from the suction pump to the suction connector on
the endoscope connector (see Figure 3.21).
Suction connector
Suction tube
Figure 3.21
9.
Open the auxiliary water inlet cap (for endoscopes with auxiliary water
feeding only, see Figure 3.22).
10.
Connect the auxiliary water tube to the auxiliary water inlet on the
endoscope connector and turn it clockwise until it stops (for endoscopes
with auxiliary water feeding only, see Figure 3.22).
Auxiliary water tube
Auxiliary water inlet
Endoscope connector
Figure 3.22
EVIS EXERA II GIF/CF/PCF TYPE 180 Series OPERATION MANUAL
Suction pump
Auxiliary water inlet cap