OERTLI OS 4, Руководство по обслуживанию

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2021-03-23 / Rev. 10 VV016042 124
14 Messages, warnings and error messages / fault correction
14.1 Information and warnings
Message Solution
HF test successful -
Surgeon name must be unique Change surgeon name.
Surgeon name is too long Choose a surgeon name with fewer letters.
No pedal Connect a pedal or switch pedal on.
Check phaco handpiece Use another handpiece.
Phaco handpiece defective Plug in another phaco handpiece or a handpiece.
Repeat phaco test Repeat phaco test.
Check phaco tip
- Check whether tip is broken.
- Tighten tip correctly.
Check air pressure
- Check whether air pressure is on.
- Plug in air hose.
Visco pressure deviation Check Visco setup.
Temperature to high Wait for a short time while machine can cool down.
No cassette Insert a cassette.
Laser key switch off Turn the key switch for the laser on.
Laser emergency switch off Release emergency switch.
Laser: no fibre detection - fully connect fibre. Insert fibre into laser port.
Laser door interlock not closed Insert DRS dongle.
Remind: Laser user protection
Check whether laser protection filter in microscope is in place and all
persons in the room wear their laser protection glasses.
Laser power too low - Set laser power value.
No serial number on print Call service.
Serial number invalid Call service.
Pedal not laser conform Connect an OS 4 pedal.
Cassette full Empty cassette into a drainage bag or change cassette.
HF tip defective - Change HF tip or HF handpiece.
Laser in saturation
- Decrease laser power and/or pulse duration.
- Increase interval between two pulses.
Laser: output power too low
- Check fibre and recalibrate laser.
- Call for laser second level support.
Laser beeper malfunction Call for laser second level support.
Laser microphone malfunction Call for laser second level support.
Laser over temperature
- Wait until system has cooled down.
- Reduce laser power or increase pulse interval.
Laser: no auto key detected
- Auto key at the laser module (connector at front of laser module) is
missing. Call service.
Laser: foot switch malfunction Call for laser second level support.
Laser: no foot switch detected
- Connect OS 4 foot pedal and confirm.
- Switch pedal on and confirm.
Laser: Active user protection filter detected
although it is not configured. Active user
protection filter is used.
If active user protection filter is installed permanently, change the config-
uration for the user protection filter in the service mode to “active”.
Laser: active user protection filter is plugged
but not in place. Install the active UPF in the microscope according to the manufacturer's
instructions.
Laser: no active user protection filter de-
tected
– connect active user protection filter
Connect active user protection filter.
If you wish to permanently use a passive user protection filter, install a
passive user protection filter and change the configuration for the user
protection filter in the service mode
to “passive”.