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BIOPAC Hardware | GASSYS2 | Page 3 - 4 Updated: 8.7.2013
Cleaning the BIOPAC GASSYS2
Note: Never clean the sensor base
of the device. The two sensors, a
screen and a copper-colored gas
detector, are highly sensitive.
1) Unscrew the top knob attachment.
2) Remove the plastic lid from the flow chamber.
3) Gently pull the clear cylinder off the sensor base.
4) Detach the metal standing rod and its lower base attachment by holding the third of the standing rod
nearest the base of the module and unscrewing the rod in a counter-clockwise motion.
a. Depress the rod by applying pressure at the base – this unlocks the rod’s position and
allows movement.
b. Unscrew the rod in a counter-clockwise motion.