Manual Cleaning
EN-6
Brush
1
•. Thoroughly.brush.the.exterior.of.the.tray.with.
a.soft-bristled.brush,.focusing.on.any.mated.or.
rough.surfaces.
•. Using.a.pipe.cleaner.and.brush,.brush.and.flush.
the.hard-to-reach.areas.of.the.tray.
•. Actuate.the.tray,.brushing.any.movable.parts.in.
their.extreme.open.and.closed.positions.
Rinse
2
•. Rinse.the.tray.with.reverse.osmosis/deionized.
(RO/DI).water.at.ambient.temperature.to.
remove.all.detergent.residues..After.all.
detergent.residues.have.been.removed,.
continue.to.rinse.for.a.minimum.of.30.seconds.
•. Drain.excess.water.from.the.tray.and.dry.it.
using.a.clean.cloth.and.filtered.pressurized.air.
(40.psi).
•. Visually.inspect.the.tray.for.cleanliness,.paying.
close.attention.to.hard-to-reach.areas..If.visible.
soil.remains,.repeat.steps.1.and.2.
Soak
3
•. Prepare.a.non-enzymatic.detergent2.according.
to.the.manufacturer's.recommendations.
•. Fully.immerse.the.tray.and.inject.any.mated.
surfaces.with.at.least.50mL.of.the.detergent.
•. Soak.the.tray.for.a.minimum.of.15.minutes.
Brush
4
•. Thoroughly.brush.the.exterior.of.the.tray.using.
a.soft-bristled.brush.
•. Inject.the.prepared.detergent.into.any.mated.
surfaces.a.minimum.of.five.times.
•. Actuate.the.tray,.brushing.any.movable.parts.in.
their.extreme.open.and.closed.positions.
•. Using.a.pipe.cleaner.and.syringe,.brush.and.
flush.the.hard-to-reach.areas.of.the.tray.