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Heating: Steam / Electric
The steam injection option provides for simple, efficient, and accurate generation of hot water.
There are two (2) designs: direct steam injection and indirect steam injection. Direct steam
injection injects live steam into the shell through a automatic steam solenoid valve. The live
steam is then sent through a stainless steel noise silencer and generates hot water through
direct steam diffused with the water. Indirect steam injection utilizes a steam coil in the shell of
the machine to generate hot water and return the steam back to the steam generating source
(boiler). A valve, steam coil, and steam trap are provided with this (indirect) option.
OPTIONS
The washing efficiency also depends on how well DynOzone system maintenance is performed.
Here is a list of system maintenance.
1. PowerCell. PowerCell life is 5,000 hours, or approximately 18 months of operation. After
that point the quartz crystal of the UV lamp looses its effectiveness in emitting the required light
wavelengths. After the expiration date on the PowerCell label or if the PowerCell fails, it should
be replaced.
a. Air intake filter. The air intake filter is located on the bottom end of each PowerCell.
Note that on some models you will need to remove panels to reveal the PowerCells.
These should be clean and free of lint in order to provide a free and clear path for the
ambient room air to be drawn in and supercharged by the PowerCells. It is a good idea
to keep a few of these air filters on hand, to avoid down-time.
DYNOZONE - DYNAWASH
®
OZONE SYSTEM MAINTENANCE
2.
Pump. The specially designed ozone safe air pump requires annual maintenance for
peak performance. Annually check to make sure air flow is unobstructed by removing
the tubing and running the system in manual operation. If noticeably less airflow or
excessive noise is observed, the valve plate or waved diaphragm may need
replacement. These items should be replaced every (2) years.
3.
Tubing. The tubing used to deliver the gas is made of a special material. This tubing,
especially between the backflow preventor and diffuser, should be replaced every (3)
years or when noticeably deteriorated.
4.
Fittings. There are fittings on the PowerCells, pump and within the tubing. There is also
a check valve prior to the diffuser. These items should be checked annually and
replaced as required.
5.
Ballast. The ballast used to power the PowerCells are smart electronic type ballasts.
They regulate the voltage required to fire the PowerCells and maintain operating current.
No maintenance is necessary.
NOTE
Part number for 24” PowerCell is 3720-1
Part number for 36” PowerCell is 3720-2