Quarterly Maintenance; Night Cycle; Maintenance - Tecno-gaz ANDROMEDA VACUUM xp 20 Mode D'emploi

PAR. 13

NIGHT CYCLE

The autoclave is programmed by the factory to stop heating after 60 inactivity minutes (STAND BY). So it is
possible to carry out sterilisation cycles even in the absence of the operator, because once the cycle has
been ended after 60 minutes, the autoclave is automatically switched off. All LEDS turn off and only the
main ON/OFF switch remains on.
To check that sterilisation has taken place, the operator must press the "START/STOP" button to reset the
autoclave. In this case, the unit will display the last sterilisation cycle run by the operator.
In case the "TIME/MESS." display shows "END", this means that sterilisation was successful. If an alarm or
an error message are displayed, see PAR.16 for more help about possible troubles occurred during
sterilisation.
PAR. 14

MAINTENANCE

CAUTION: DISCONNECT ALWAYS THE MAIN SUPPLY BEFORE EACH TECHNICAL INTERVENTION
14.1. DAILY ROUTINE MAINTENANCE
CLEANING THE DOOR SEAL
- Clean the seal on the door and on the outer edge of the sterilisation chamber sealing the gasket
using a wet cloth or the soft part of the supplied sponge.
This cleaning operation must be carried out to remove possible dirt which can cause a pressure loss in the
sterilisation chamber and a possible seal cut.
- Check the water level in the tank(see PAR.9)
14.2. WEEKLY ROUTINE MAINTENANCE
CLEANING THE STERILIZATION CHAMBER
- To remove the deposits on the chamber floor, clean with the abrasive part of the supplied sponge after
removing the tray-holder.
- To moisten the sponge, only use distilled or demineralized water.
- Empty the water tank (see PAR.11).

14.3. QUARTERLY MAINTENANCE

- Lubricate the hinges and the closing pin with silicon oil.
- Replace bacteriological filter.
- Adjusting the door:
If the autoclave handle is too loose while closing, adjust as shown in the following pictures. Rotate in
clockwise direction (fig. 11) to increase the seal pressure on the chamber. In case it has loosened too much
and you are not able to close the handle, rotate in anticlockwise direction.
24 DNVT008 Rev_5