Improper Use; Operator's Obligations - Wilo Stratos MAXO Notice De Montage Et De Mise En Service

en-US
NOTICE
Use other fluids only when approved by WILO SE.
CAUTION
Material damage caused by enrichment of chemical
substances!
When replacing, subsequently filling or refilling the fluid with
additives, there is a risk of material damage caused by the en-
richment of chemical substances.
▪ Rinse the pump separately for a long time. Ensure that the old fluid
has been completely removed from the inside of the pump!
▪ Disconnect the pump if using pressure cycle rinsing!
▪ If using chemical rinsing methods:
– Remove the pump from the system for the duration of the clean-
ing process!
Drinking water pumps:
WARNING
Danger to health caused by fluids not permit-
ted for drinking water!
Due to the materials used, pumps in the Stratos
MAXO/ -D series are may not be used in the drinking
water or food industry.
10
The smart pumps in the Stratos MAXO-Z series are specially de-
signed and certified for use in drinking water circulation systems
due to the choice of materials and design, taking standard ANSI/
NSF61 into account.
CAUTION
Material damage caused by chemical disinfectants!
Chemical disinfectants can cause material damage.
▪ Remove the pump for the duration of chemical disinfection!
Permitted temperatures
→ Fig. 5a and 5b
6.2

Improper use

WARNING! Improper use of the pump can result in hazardous sit-
uations and damage.
▪ Never use other fluids.
▪ Easily flammable materials/fluids must be kept out of reach of the
product.
▪ Never have unauthorized work carried out.
▪ Never operate outside the application limits indicated.
▪ Never carry out unauthorized modifications.
▪ Only use authorized accessories and original spare parts.
▪ Never operate with phase angle control/phase-fired control.
6.3

Operator's obligations

▪ Have all work carried out by qualified personnel only.
WILO SE 2019-08