Mini MIRI
®
Dry and Mini MIRI
®
Humidity Multiroom IVF incubators User Manual
Rev. 3.0
80
37.9 Internal gas pump (applicable only for the Mini MIRI
®
model)
The internal gas pump is used to transport the mixed gas through the VOC/HEPA filter,
UV light and the chambers. In time the performance of this pump can be affected, causing
a longer recovery time.
Therefore, this pump must be replaced once every 2 years to maintain the fast recovery
time after lid openings.
Please follow these safety precautions when changing the internal gas pump:
•
Always use an original gas pump (contact Esco Medical or your local distributor
for more details or ordering).
•
Change the gas pump within 2 years from the date of installation.
•
Failure to change the pump may cause slow recovery times or breakdowns.
•
Warranty void if wrong/ non-original pump is used.
Please refer to the service manual for replacement instructions.
37.10 Pump module (applicable only for the Mini MIRI
®
Humidity model)
The pump is used to transport the mixed gas through the chambers. In time the perfor-
mance of this pump can be affected, causing a longer recovery time.
Therefore, this pump must be replaced once every 2 years to maintain the fast recovery
time after lid openings.
Please follow these safety precautions when changing the internal gas pump:
•
Always use an original gas pump (contact Esco Medical or your local distributor
for more details or ordering).
•
Change the gas pump within 2 years from the date of installation.
•
Failure to change the pump may cause slow recovery times or breakdowns.
•
Warranty void if wrong/ non-original pump is used.
Please refer to the service manual for replacement instructions.
37.11 Proportional valves
The internal valves make gas regulation possible. If the proportional valves are worn, gas
regulation may be affected. It may cause more prolonged recovery time, incorrect gas
concentration or breakdown. Therefore, these proportional valves must be replaced once
every 3 years to maintain system safety and stability.
