Three Phase Pumps; Responsibility - ARVEN KONTRACT Serie Manual De Instrucciones

6.4. SINGLE-PHASE PUMPS WITH CONNECTION PLUG
6.5. SINGLE-PHASE PUMPS WITHOUT CONNECTION PLUG
The specialised technician performing installation must make the electrical connection fol-
legislation.
6.6. THREE-PHASE PUMPS
thermal protectors in three-phase motors protect from overloading and not from running
-
rometric relay coupled to the command contactor.

6.7 RESPONSIBILITY

The Manufacturer does not vouch for the correct operation of the pumps and will not
be responsible for damages that might be caused by them, in case they are tampered
with or modified, run outside the recommended work range or in contrast with the
other instructions given in this manual.
The Manufacturer assumes no liability resulting from or omissions in this booklet, if
due to misprints or errors in copying. The company reserves the right to make mo-
difications to the products described herein, when considered necessary or useful,
without changing the essential characteristics of the product itsef.
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