MIOX AE Series Operators Manual
102-00085-E
Page
37
Quarterly Maintenance
Clean Brine Tank –
Using a wet rag, wipe down the interior of the brine generator tank wall to remove
any dirt or buildup.
Clean or Replace the Brine Filter and Water Filter –
The brine and water filters are the same 5-
micron standard type unit for removal of particulate matter. The brine filter and water filter are located
prior to the water softener or OSG. The OSG should be off or in standby mode when filters are removed
or replaced. Visually inspect the filter for clogging and debris. If flow is restricted, the filter should be
replaced. Reinstall the filter. Discard the old filters according to local environmental codes.
Check Controls Wiring Connections –
Electrical heating and cooling cycles may loosen connections.
After turning OSG power off, check all connections for tightness by gently tugging on them. Tighten any
loose screws or bolts. Wires should be clean, dry, and corrosion-free.
Annual Maintenance
Drain and clean the brine generator every year to remove build-up that can be up to several inches
thick. Drain and clean the oxidant solution tank annually to remove particulates. Avoid any ignition
sources in the vicinity of the oxidant solution tank.
NOTE: A yearly acid wash is good preventative maintenance that will ensure reliable and
efficient operation of the system.
Storage of Equipment
If the system will be off for a prolonged time period, water feed to the MIOX OSG should be turned off at
the inlet to the water softener. In addition, the brine tank, tubes, and piping should be drained, and the
brine proportion pump should be flushed with clean water.
If the OSG is being shut down for the winter, the water softener should be protected from freezing,
either by heating the room, removing the softener to a heated location, or draining the softener. If the
OSG is completely drained, the OSG itself does not have to be relocated. Draining includes the
electrolytic cell, the brine tank, and all piping. The brine proportion pump should be purged with fresh
water before draining. Dried salt in the brine proportion pump head can cause startup difficulties when
the unit is restarted. If compressed air is available (<50 psi (345 kPa)) blow out all passages.
