ECOLAB EcoAdd Betriebsanleitung Seite 217

WARNING!
Proper use includes the following points in particular:
– Only liquid, validated chemicals may be metered.
– Depending on the material used, the metering system is designed for acidic
and alkaline products.
– The EcoAdd has been developed and built for industrial and commercial
use. The unit is not intended for private use.
– The following data and settings must comply with the
Ä Chapter 15 'Technical data' on page 188 :
– Permissible ambient temperature, media temperature
– Back-pressure
– Metering rates
– Operating voltage
Any use which extends beyond or differs from the intended use is
considered improper use.
Danger in case of misuse
WARNING!
Improper use can lead to hazardous situations:
– Do not use metering media other than the specified product.
– Do not change the metering specifications for the product.
– Never use in potentially explosive areas.
– As with any device that includes microprocessors, avoid switching the
power supply on and off on a frequent basis. Use the dosing release to
start and stop the pump and be aware of the higher start-up current during
start-up.
– The voltage must not be interrupted during start-up.
– Wear the prescribed personal protective equipment (PPE).
Reasonable foreseeable incorrect use
To maintain the function, we use this section in particular to draw your attention to ways in
which you may use, according to the risk analysis conducted by the manufacturer, could
result in reasonable foreseeable incorrect use.
n Incorrect use of design versions
(for example incorrect sealing materials, incorrect pump head materials).
n Operational incorrect voltage supplies.
n Excessive back-pressures.
n Excessive ambient temperatures.
n Excessive media temperature.
n Incompatible accessory parts.
n Incorrect dosing lines.
n Line cross-sections too small.
Incorrect ambient temperatures or media temperatures.
n
n Excessive viscosities.
Operation in potentially explosive atmospheres.
n
n Use of unsuitable dosing media.
13
Safety
MAN046939 Rev. 6-10.2021