1.3.2 Pictographs
The pictographs used in the document indicate useful information.
Note
Tip
true
false
1.3.3 Stickers on the product
This section describes all the stickers on the product along with their meaning.
Made in Germany
Year
Vacuum Pump
S/N = PPPPYYWWNNNN
p = 1 hPa (mbar)
abs
V
= 200 m³/h
max
-1
n
= 1800 min
max
m = 450 kg
Oil quantity = 2 L
Oil = Pfeiffer D1
D-35614 Asslar
V
p
n
Oil
D-3
Hepta 650 L
2019
PU V71 0000 041
Rating plate
(example)
Rating plate for the screw pump
Mod.: xxx
Mod.-Nr.: PT 35S 235
Mass: 55 kg
n: xxxx 1/min
Motor rating plate
Rating plate of the motor
Warning hot surface
This sticker warns of injuries caused
by high temperatures as a result of
touching without protection during op-
eration.
Operating instructions note
This sticker indicates that this operat-
ing instructions must be read before
performing any tasks.
Arrow indicating direction of rota-
tion
The direction of rotation arrow indi-
cates the required motor rotation di-
rection.
Tbl. 1:
Stickers on the product
About this manual
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