Index
Operating parameters ............. 10
Storage parameter .................. 32
Transport parameter................ 32
Parameters
Operating parameters ............. 35
Personnel ....................................... 9
Pictogram ....................................... 7
Pneumatic connections ................ 25
Pneumatic data ............................ 24
power cable ............................ 38, 45
Power switch .......................... 27, 40
PP................................................... 8
protective caps ............................. 37
PTFE .............................................. 8
pump discharge ............................ 38
Pump head ................................... 47
Pump inlet .................................... 27
Pump materials ............................ 24
Pump outlet .................................. 27
pump standstill ............................. 37
PVDF .............................................. 8
R
Repairs ......................................... 14
Responsibility of the operator ....... 10
Rotary/push knob ................... 27, 40
S
Scope of delivery ............................ 4
Servicing....................................... 14
Silencer .................................... 4, 37
Spare part..................................... 52
Spare part set.......................... 52
Specialist personnel ..................... 14
Standards ..................................... 13
Status display ......................... 27, 40
Surroundings of the pump ............ 21
T
Target group ................................... 9
Temperature
60
Chemically-resistant Laboratory pump N820.18 / N840.18
Translation of Original Operating Instruction, KNF 317428-317425 02/23
Ambient temperature ............... 26
Ignition temperature................. 21
Maximum surface temperature 21
Media temperature .................. 26
Storage temperature................ 32
Transport temperature............. 32
Temperature class ........................ 21
Temperature classes .................... 20
Tool............................................... 45
Transfer chamber ......................... 28
Transport ...................................... 31
Troubleshooting ............................ 54
U
Ultimate vacuum ........................... 24
V
Vacuum operation......................... 37
W
Warning notice................................ 6
Weight........................................... 26
Working in a safety conscious man-
ner ........................................... 10