KNF LABOPORT N820.18 Originalbetriebsanleitung Seite 102

Setup and connection
Connected com-
ponents
Pump discharge 3. When using as a vacuum pump: Safely drain the pump
38
Vacuum operation without silencer
1. Connect the lines to the pneumatic inlet and outlet.
2. Only connect components to the pump that are designed
for the pneumatic data of the pump (see Chapter 5 Tech-
nical data [} 24]).
discharge at the pneumatic outlet of the pump.
4. Plug the plug of the power cable into a properly installed,
grounded socket.
Replace the detachable power cables with power cables
that are adequately dimensioned.
Use a C14 power cable for device plugs conforming to
IEC/EN 60320-1,UL 498, CSA C22.2 no. 42, with protec-
tion class 1.
Translation of Original Operating Instruction, KNF 317428-317425 02/23
Chemically-resistant Laboratory pump N820.18 / N840.18