Instruction Manual - G85
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A notice or warning sticker could be added to the G85:
•
Close regulator valve fully when not in use:
Or:
•
The Gas outlet to bottle tube disconnected when the G85 is not in use
There is no recommended hardware update at this time, as such an under pressure
cannot be avoided with certain types of gas regulators. We have considered the addition of
a one-way flow valve in the circuit, but test have shown that under unfortunate
circumstances the process can still be triggered.
The only fully safe way to avoid the problem is as described above.
A notice or warning sticker could be added to the G85:
•
Close regulator valve fully when not in use:
Or:
•
Disconnect gas outlet to bottle tube when not in use.
If the problem has occurred the gas flow sensor PCB will need to be replaced.
5.7.4 Purge function
The G85 has a purge function enabling to have a fast recovery of the CO
2
level within the
chambers. This function is to be used when the lid of the chambers have been opened in
order to place or remove culture dishes. The purge time is 15 seconds.
Action
Key
Press the alarm key to
activate the purge
function.
When activated a “Pu”
indication appears on the
display.
