Blease Sirius 1000, Руководство пользователя

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62 First Line and Planned Maintenance Manual
Frontline Sirius®
4.1 Cleaning and Sterilisation
4.1.1 Main Unit
Stainless Steel, Painted and Anodised Aluminium components and surfaces should be cleaned
with a damp cloth and mild soap. Abrasive cleaners should NOT be used.
Clear plastic areas (flowblock assembly and gauge faces) should be cleaned with a damp, soft
clean cloth and dried immediately with a dry cloth to prevent spotting.
4.1.2 Absorber
The absorber should be cleaned as and when required.
Do not use caustic substances such as trichlorethylene for cleaning the
absorber as it may damage the surfaces.
Do not autoclave the manometer.
WARNING: The condensate in the bottom of the outer canister is caustic.
1. Remove the outer canister.
2. Remove the inner canisters and dispose of the contents (refillable only) or the canisters
themselves. Pour out any condensate from the bottom of the outer canister.
3. Remove the manometer, if fitted.
4. Remove the non-return valves by turning counter-clockwise to disengage the bayonet fitting
and then lifting out. Remove the valve discs.
5. Remove the APL valve by lifting the spring-loaded APL cover stop then turning the cover
counter-clockwise to disengage the bayonet fitting, and lifting out. Remove the valve disc.
6. Set the Bypass valve to Absorber On.
7. Wash all components in hot water and dry using a lint-free cloth. Check for and remove any
small particles of soda lime, which can destroy the integrity of valves and seals.
8.
Pack all components separately in the autoclave for sterilisation at 2 Bar for the duration of
one standard cycle.
Autoclave the canisters and separate plastic parts in an upright position and
away from other components.
1. After sterilisation, re-assemble the components. Ensure the large seal around the black
interface moulding, on the underside of the absorber, is free from soda lime dust and
lubricate with a Fomblin PTFE-based grease. After cleaning and lubricating, check that the
seal is firmly in place, as the absorber cannot function correctly without it.
2. Carry out the pre-use checks.
4. Maintenance