Tuttnauer 2540 ELV, Руководство по эксплуатации и техническому обслуживанию

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10 SERVICE AND MAINTENANCE
10.1 Preventive Maintenance
The maintenance operations described in this chapter must be fulfilled
periodically in order to keep the autoclave in good working condition and to
keep any breakdown time to a minimum.
The user’s maintenance personnel can easily perform these operations.
The owner of the autoclave is responsible to have an authorized technician
perform the periodical tests and preventive maintenance operations, as
specified in the technician manual.
Use only mineral-free water as detailed in para. 2.9 (water quality).
Warning
Before carrying out any preventive maintenance operation, ensure that the
electrical cord is disconnected and there is no pressure in the autoclave.
10.1.1 Daily
Clean the door gasket with a soft cloth using water and a mild
soapy solution. The gasket should be clean and smooth.
10.1.2 Weekly
1. Remove the baskets (if applicable). Clean the chamber and
baskets with a cleaning agent & water and with a cloth sponge.
You may use diluted lemon acid (25-50 CC lemon acid in 1
liter of water) as cleaning agent. If detergent is used, rinse
baskets immediately with water to avoid stains on the metal.
Caution
Do not use steel wool or steel brush as this can damage the
chamber!
To remove the used water, open the water outlet strainer (see
para. 10.5)
Caution
Place a shallow pan under the strainer or water will spill on
the floor!
2. Put a few drops of oil on the two door pins and door tightening
bolts.
3. Clean outer parts of the autoclave with a soft cloth.
4. Clean the electrode with a soft cloth.
10.1.3 Periodically
1. Every 6 months replace the air filter, (if installed) according to
para. 10.2.
2. Every 6 months clean the electronic box with compressed air,
from inside outward.
3. Check the door gasket every 12 months and replace it if
required (see para. 10.3).
4. Once a year check and tighten the piping joints to avoid leakage.
5. Once a year check and tighten all screw connections in the
control box, heaters, valves and instrumentation.