5 Assembly and connection
Protective equipment:
n
Protective gloves
n
Protective eyewear
n
Safety shoes
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.
Personal protective equipment
DANGER!
Personal protective equipment (PPE) is used to protect personnel.
The personnel who set up and install the pump must use suitable PPE to
protect against injury
.
Risk due to electrical energy
WARNING!
The protective earth connection is marked by this symbol at the connection
points.
DANGER!
Risk of fatal injury from electric current!
Electrical hazards are identified by the symbol opposite. W
ork on those
places may only be carried out by skilled personnel who are duly trained and
authorised.
Contact with live parts represents immediate danger to life due to electrocution.
Damage to the insulation or individual components can be life-threatening.
– Before starting work, create a de-energised state and ensure this state is
maintained for the duration of the work.
– If the insulation is damaged, switch off the power supply immediately and
arrange for repairs.
– Never bridge or decommission fuses.
– When replacing fuses, comply with the rating.
– Do not expose live parts to moisture as this may cause short-circuits.
Assembly and connection
24MAN054003, Ver. 1-02.2024
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