Specifications

APPENDIX C – MAINTENANCE

Cleaning the internal

tank

Clean external distilled

water tank

(optional)

Safety valve

maintenance

1. Place an empty basin on the ground, next to the steriliser, where the free end of the tube

supplied is inserted.

2. Insert the tube in the quick coupling identified as "Service", located on the left, front side.

3. Allow the tank to empty completely, and then disconnect the tube.

4. Prepare 4 litres of distilled water and 10 % of denatured alcohol and then pour it into the

distilled water tank following the procedure indicated in the chapter "Loading Distilled

Water" until the maximum level has been reached.

5. Let the solution react for 30 minutes.

WARNING

IN THE MEANTIME, DO NOT CARRY OUT ANY STERILISATION CYCLE.

6. Completely empty the internal tank again (as in point 2).

1. Disconnect the external tank from the steriliser. Empty the tank and retrieve any distilled

water that it may contain..

2. Fill the tank with a solution of distilled water and alcohol (10%)

3. Allow the solution to sit for 30 minutes.

4. Drain the tank and discard the solution.

5. Reconnect the tank to the sterilizer.

1. Access the safety valve located on the rear of the machine.

2. Loosen the knurled locking ring with your fingers (or a suitable tool inserted in the two

holes in the ring itself), turning counter-clockwise until it reaches the end and turns

loosely.

3. Pull the ring towards the outside a few times.

4. Rescrew in the ring.

5. Definitively tighten the locking ring all the way down.

WARNING

THIS OPERATION IS NECESSARY TO GUARANTEE THE CORRECT

FUNCTIONING OF THE VALVE OVER TIME.

AT THE END OF MAINTENANCE, MAKE SURE THAT THE LOCKING RING

IS COMPLETELY SCREWED ON AND TIGHTENED.