ProMinent Beta BT4b Operating Instructions Manual page 10

Safety chapter
Safety notes
10
WARNING!
Warning about personal and material damage
The pump can start to pump, as soon as it is connected to
the mains voltage.
– Install an emergency cut-off switch in the pump power
supply line or integrate the pump in the emergency cut-
off management of the system.
WARNING!
Danger of electric shock
A mains voltage may exist inside the pump housing.
– If the pump housing has been damaged, you must dis‐
connect it from the mains immediately. It may only be
returned to service after an authorised repair.
WARNING!
Fire danger
Combustible media may only be transported using stainless
steel dosing heads. In exceptional cases where this is not
possible, PTFE with carbon can be used, whereby our TT_
versions are manufactured from this conducting plastic.
Here, the operator is urged to take special care due to the
low mechanical strength.
WARNING!
Warning of dangerous or unknown feed chemical
Should a dangerous or unknown feed chemical be used: It
may escape from the hydraulic components when working
on the pump.
– Take appropriate protective measures before working on
the pump (e.g. safety glasses, safety gloves, ...).
Observe the safety data sheet for the feed chemical.
– Drain and flush the liquid end before working on the
pump.
WARNING!
Danger from hazardous substances!
Possible consequence: Fatal or very serious injuries.
Please ensure when handling hazardous substances that
you have read the latest safety data sheets provided by the
manufacture of the hazardous substance. The actions
required are described in the safety data sheet. Check the
safety data sheet regularly and replace, if necessary, as the
hazard potential of a substance can be re-evaluated at any
time based on new findings.
The system operator is responsible for ensuring that these
safety data sheets are available and that they are kept up to
date, as well as for producing an associated hazard assess‐
ment for the workstations affected.