O2 EII Pro
Technical Manual
Document ref: MO2-865-00
December 2015
Page 15 of 26
4.4
BCD Adaptor
WARNING: IF A FLOW RATE IN EXCESS OF 2 LITRES PER MINUTE IS PASSED
OVER THIS SENSOR WHEN TAKING A READING, THIS WILL PRESSURISE THE
SENSOR AND MAKE THE READING INACCURATE.
NOTE: BEST ACCURACY IS ACHIEVED WITH A FLOW BETWEEN 0.5 TO 1 LITRES
PER MINUTE. IT IS THE USERS’ RESPONSIBILITY TO PURCHASE THE CORRECT
CONNECTION EQUIPMENT IN ORDER TO DO SO. FOR MORE INFORMATION
PLEASE CONTACT US.
4.5
Taking a reading from your BCD.
Tank contents can be checked either during setup of rig or just before dive.
1.
Connect the BCD to the tank.
2.
Prior to fitting the tank hose to the BCD connect the tubing (Listed in the Accessories
table) to the spigot on the dome adaptor on the O2 EII Pro.
3.
Connect the other end of the tubing to the analyser flow restrictor.
4.
Connect the analyser flow restrictor to the tank hose
Connecting the BCD to
the tank
Connecting the BCD tubing to
the flow restrictor
Connecting the flow restrictor
to the tank hose
