Troubleshooting
6 Troubleshooting
6.1 Exchanging the O-rings on the coupling on the supply hose
CAUTION
Hazard from improper care of the O-rings.
Malfunctions or complete failure of the medical device.
▶ Do not use Vaseline or other grease or oil.
Note
The O-ring on the coupling may only be lubricated with a cotton ball wet
with Faro spray.
▶
Press the O-ring between your fingers to form a loop.
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