ECOLAB EcoAdd Betriebsanleitung Seite 242

Assembly and connection
7 Assembly and connection
Personnel:
Protective equipment:
NOTICE!
Instructions for installation and assembly:
– Select an easily accessible location that is protected against frost.
– The ambient conditions specified in the
on page 188 must be observed.
– The pump must be installed in a horizontal position.
– Special measures and protective equipment for metering hazardous or
aggressive chemicals are not listed here.
CAUTION!
Neither the overflow line nor the vent line is permitted to be fed back into the
metering pump suction tube! When connecting the suction and pressure tubes,
make sure that the O-rings are mounted on the connections in order to achieve
the necessary sealing.
NOTICE!
Material damage by using incorrect tools!
Material damage may arise by using incorrect tools.
Only use the correct tools.
DANGER!
Damage and injuries may occur if installation, maintenance or repair
work is carried out incorrectly.
– All installation, maintenance and repair work may only be performed by
authorised and trained experts in accordance with valid local regulations.
– The safety regulations and the required protective clothing when working
with chemicals must be complied with. Attention must be paid to the
information included on the product data sheet for the metering medium
used.
– The metering medium supply must be isolated and the system cleaned
prior to installation, maintenance and repair work.
MAN046939 Rev. 6-10.2021
n Mechanic
n Qualified electrician
n Service personnel
n Specialist
n Protective gloves
n Protective eyewear
n Safety shoes
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Ä Chapter 15 'Technical data'