Operating Conditions & Requirements - Maxima MAX-OXY Gebrauchsanleitung

OPERATING CONDITIONS & REQUIREMENTS
APPLICATION LIMITATIONS:

 pH: for Iron removal: 6,8 - 9,0
for Manganese removal: 8,0 - 9,0
for Iron & Manganese removal: 8,0 - 8,5
 maximum contaminant content:
Iron (Fe
Manganese (Mn
Hydrogen Sulfide (H
 organic matter: max. 4,0 mg/L; higher level may hinder the correct operation of
the system and may require more frequent regenerations and/or a higher
backwash flow rate. In case of excessive amounts of organic matter or suspended
solids, install a sediment filter ahead of the appliance.
 chlorine: max. 1,0 mg/L
 iron bacteria: if iron bacteria are present, frequent service may be necessary,
while the life of the system may be limited; by properly controlling the iron
bacteria with chlorine or another approved method of bacterial reduction, the
system will function properly.
OPERATING PRESSURE MIN-MAX: 2,5-8,0 bar / 36-116 psi

 low operating pressure may lead to insufficient backwash of the filter media,
resulting in an increase in pressure drop and/or a reduction of the filtration
capacity during the service cycle.
 if installed on a well, verify that the well pump is powerful enough to provide
sufficient flow rate for the backwash cycle.
 check water pressure regularly; it may fluctuate severely depending on the time
of day, the day of the week or even the season of the year.
 take into account that night time water pressure may be considerably higher than
day time water pressure.
 install a pressure reducer ahead of the appliance if necessary.
 install a pressure booster, if it is likely that water pressure may drop below the
minimum.
OPERATING TEMPERATURE MIN-MAX: 4-48 °C / 39-120 °F

 do not install the appliance in an environment where high ambient temperatures
(e.g. unvented boiler house) or freezing temperatures can occur.
 the appliance cannot be exposed to outdoor elements, such as direct sunlight or
atmospheric precipitation.
 do not install the appliance too close to a water heater; keep at least 3 m (10 ft)
of piping between the outlet of the appliance and the inlet of the water heater;
water heaters can sometimes transmit heat back down the cold pipe into the
appliance; always install a check valve at the outlet of the appliance.
ELECTRICAL CONNECTION:

 this appliance only works on 24 VAC; always use it in combination with the
supplied transformer.
 make sure to plug the transformer into a power outlet, which is installed in a dry
location, with the proper rating and over-current protection.
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15 mg/L
2 mg/L
5 mg/L
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