3
Caution, danger of damage to the pump or the
system.
CAUTION
1. Safety Instructions
☞
Read and follow all instructions in this manual.
– Inform yourself regarding:
– Hazards which can be caused by the pumping station;
– Hazards which can be caused by your system;
– Hazards which can be caused by the medium being
pumped.
☞
Avoid exposing any part of the body to vacuum.
☞
Observe the safety and accident prevention regulations.
☞
Regularly check that all accident prevention measures are
being complied with.
☞
Do not operate the turbo pumping station with open high
vacuum flange.
☞
Use at least 4 bracket screws to connect the high vacuum
flange.
☞
The unit has been accredited protection class IP 30. When
the unit is operated in environments which require other
protection classes, the necessary measures must be
taken.
☞
Do not carry out any unauthorised conversions or
alterations to the turbo pumping station.
☞
The control of turbopumping stations has been so
designed that the pumps re-start automatically following
an interruption to the mains power supply. For this reason,
access to the vacuum chambers (for example, via doors,
flanges, valves) may only be opened once the pumping
station has been switched off.
☞
When returning individual components please observe the
shipping instructions (refer to the operating instructions
for the pumping station components).
Modifications reserved.
Warning, danger of personal injury.
WARNING
1.1.
For Your Orientation
Instructions in the text
➡
Working instruction: here, you have to do something.
Symbols used
The following symbols are used throughout in illustrations.
High vacuum flange
Cooling water connection
Electric connection
Exhaust
Abbreviations used
DCU = Display and operating unit
TC
= Electronic drive unit, turbopump
TPS = Power supply
Position numbers
The same pump and accessory parts have the same position
numbuers in all illustrations.
1.2. Pictogram Definitions
Warning, danger of burns from touching hot
parts.
WARNING
Warning, danger of injury from rotating parts.
WARNING
Please note, attention to particulary important
information on the product, handling the
product or to a particular part of the documen-
tation.
☞
PLEASE NOTE
