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A q u a - B o x O w n e r ’ s M a n u a l
www.deroyal.com
800.251.9864
EVACUATION TUBES
The Evacuation Tube is the disposable portion of the Aqua-
Box’s suction line that enters the suction canister. It is to be
used as follows:
1. After canister evacuation, keep Evacuation Tube attached
to canister.
2. Detach the Evacuation Tube from the Aqua-Box’s gray
suction hose.
3. Reseal canister and discard tube.
4. Attach a NEW Evacuation Tube to the Aqua-Box hose.
5. Submerge the new evacuation tube in clean water or
enzyme solution for 1 second while the Aqua-Box is running.
This flushes the gray suction hose and Aqua-Box interior of
waste fluid.
6. Hang-up hose and evacuation tube on hanger for next
use.
MAINTENANCE
Cleaning
Routine maintenance is limited to a periodic enzymatic
cleaning to prevent mineral and organic build up allowing
the unit to run at peak efficiency. The Aqua-Box must have
an enzymatic cleaner flushed through it on a weekly basis
to prevent mineral and organic build-up. This will keep the
unit running at peak efficiency. One gallon of concentrated
cleaner will last well over a year in most facilities. Any
enzymatic cleaner already stocked by the facility will work. A
recommended weekly enzymatic cleaner is available from:
Enzyme Industries
Heath, OH
Phone: 888-236-9963
Product #4198-1
To clean, mix enzymatic cleaner with water according to
manufacture’s instructions in a suction canister, or other
container. Evacuate the enzymatic solution as you would
normally.
Reduced Pressure Zone (RPZ) Valve
The RPZ valve requires annual certification by a licensed
plumber. It may require periodic maintenance in accordance
with the manufacture’s instructions. Maintenance kits are
available at most plumbing supply stores.
