Tuttnauer ELARA11-D, Technicial Manual

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Page 92
10 Maintenance and Replacement
Procedures
10.1
Preliminary Operations for Each Technician Call
In order to maintain efficient service, the technician must perform the
following:
1. Inspect and clean if needed, the following:

Chamber, trays and trays holder (see Maintenance Instructions in the
Operator’s Manual).

Filters (see 10.12)

Seats and plungers of the solenoid valves (see 10.32).

Water level electrode in the generator (see 10.21).

Water reservoir.

Steam generator (including descaling).
2. Visual inspection for leaks or corrosion in the piping elements
3. Tightening loose screws and piping joints.
4. Visual inspection of the wiring.
5. Calibration and logging the calibration of the temperature and pressure.
After completing the work, the technician must perform the following
cycles:
6. A Vacuum Test
7. A B&D Test.
Note:
The warranty does not cover cleaning or maintenance. These
procedures are the responsibility of the equipment owner.”
10.2
Dismantling the Outer Cover of the Autoclave
Caution!
Before starting, disconnect the instrument from the power source and ensure
that there is no pressure in the autoclave.
Allow the autoclave to cool before removing outer covers.
1. Unscrew the screws (2) holding the outer cover (1).
2. Remove the outer cover (1).
3. Unscrew the screws (4) holding the back cover (3).
4. Remove the back outer cover (3).
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