Olympus UCR - 7.2 Returning the Endoscopic CO2 Regulation Unit for Repair

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7.2 Returning the endoscopic CO2 regulation unit for repair
UCR INSTRUCTION MANUAL
Ch.7
When returning the endoscopic CO
2
regulation unit for repair, include a description of the
endoscopic CO
2
regulation unit malfunction or damage and the name and telephone number of
the individual at your location who is most familiar with the endoscopic CO
2
regulation unit
problem. Include a repair purchase order.
CAUTION
Olympus is not liable for any injury or damage that occurs because of repairs
attempted by non-Olympus personnel.
Supply pressure warning is
generated continuously.
*1
The valve of the CO
2
gas cylinder is
closed.
Open the valve.
The CO
2
cylinder is running out of
gas.
Replace the cylinder with a new
one.
The cylinder hose or the medical
gas pipeline adapter is not
connected.
Connect the hose/adapter properly.
*1 If the red LED in the gas pressure display is illuminated, an alarm tone is generated and the gas supply is
stopped during operation using the CO
2
cylinder, the valve of the CO
2
cylinder may be closed or the CO
2
cylinder may be empty. If the green LED in the gas pressure display is not illuminated even when the valve of
the CO
2
cylinder is open, replace the cylinder with a new one as described in Section 3.3, “Connecting a CO
2
gas cylinder”.
7.2 Returning the endoscopic CO
2
regulation unit
for repair
Irregularity description Possible cause Solution