Commissioning - ProMinent DULCOflex DFDa Operating Instructions Manual

Transport, storage, assembly and Installation

4.3.6 Commissioning

4.3.6.1 Testing prior to commissioning the pump
36
Fig. 12: DFDa 100
User qualification, commissioning: trained user, see
n
1.2 'Users' qualifications' on page 5
The following tests are to be carried out:
Ensure that the pump has not been damaged during transpor‐
n
tation or storage. Immediately report any damage to the sup‐
plier
Check that the mains voltage is suitable for the motor
n
Ensure that the hose is suitable for the fluid to be conveyed
n
and that it is not damaged
Make sure that the temperature of the liquid does not exceed
n
the recommended temperature range
Only switch the pump on if it the front cover has been properly
n
attached
Check that the shoes are correctly fitted and fastened
n
Check that the hose and shoes are sufficiently lubricated
n
Check that the thermal overload protection (not included in the
n
delivery scope) corresponds to the value specified on the
motor type plate
Check whether the direction of rotation is correctly adjusted
n
Check that the optional electrical components are connected
n
and are working properly
Install a manometer in the pressure line if the back-pressure
n
value is unknown
Ä Chapter