System operation
WARNING
Suffocation hazard. ReadyToProcess WAVE 25 equipment must
only be used in locations with forced ventilation. When N
2
and/or
CO
2
are connected, make sure that:
•
the pressure over the gas connections does not exceed 1.5 bar.
•
the gas connections are tightly secured.
•
Inlet tubing and connections are subject to regular visual in-
spection.
Exceeding pressure or loose connections may cause the gas tubing
to disconnect, resulting in dangerous leakages.
WARNING
Prevent gas leakage. To prevent any gas leakage, always switch
off all gas supplies when the system is not in use.
WARNING
Fire hazard. O
2
leakage in combination with heat may cause igni-
tion. To avoid O
2
leakages, make sure that:
•
the pressure over the gas connections does not exceed 1.5 bar.
•
the gas connections are tightly secured. Visually inspect the
inlet tubing regularly.
CAUTION
Only Cellbag bioreactors approved by GE for ReadyToProcess WAVE
25 may be used together with the equipment.
CAUTION
Heavy object. The filled Cellbag bioreactor is heavy and must be
lifted with care. This also applies to optional equipment such as
calibration weights.
22
ReadyToProcess WAVE 25 Operating Instructions 29009597 AD
2 Safety instructions
2.1 Safety precautions
