Xylem LOWARA ecocirc PRO - 3.7 Improper Use Warnings

en – Original Instructions
ecocirc PRO – Installation, Operation and Maintenance Manual 13
3.7 Improper use
WARNING:
The unit was designed and built for the use described in the Intended Use
section on page
12.
Any other uses are prohibited, as they could compromise the safety of the user and the efficiency
of the unit itself.
DANGER:
It is prohibited to use this uni
t to pump flammable and/or explosive liquids.
DANGER: Potentially explosive atmosphere hazard
It is prohibited to start the unit in environments with potentially explosive atmospheres or with
combustible dusts
.
DANGER:
In
domestic hot water systems, the water is recommended to be pumped
at a temperature
above 50 °C (
122 °F) to prevent the risk of legionella.
DANGER:
I
n domestic hot water systems, flexible pipes must not be used to connect the unit to the
mains
water sup
ply.
CAUTION:
It is
prohibited to use the unit to pump aggressive liquids, acids and seawater.
Examples of improper use
• Pumping liquids not compatible with the construction materials of the unit.
• Pumping liquids with temperatures higher than what shown in Technical Information on page
29.
• Pumping hazardous, toxic, explosive, flammable or corrosive liquids.
• Pumping seawater.