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Basic Safety Instructions
4
P1700040
2
Basic Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
2.1 General Information
CAUTION!
To reduce the risks of fire or explosion, electrical shock, and the injury to persons,
read and understand all instructions included in this manual. Be familiar with the
controls and the proper usage of the equipment
Warning notices must be observed. Disregarding them may lead to damage to
health and property.
The Rotary vane pumps must be operated by personnel who can detect impending
dangers and take action to prevent them from materializing.
The Rotary vane pumps is intended for indoor use only.
The manufacturer or authorized workshops will only service or maintain the rotary
vane pump if it is accompanied by a fully completed damage report. Precise
information about the contamination (also negative information if necessary) and
thorough cleaning of the rotary vane pump are legally binding parts of the contract.
Contaminated Rotary vane pumps and their individual parts must be disposed of in
accordance with the legal regulations. The local regulations apply in foreign
countries.
2.2 Electricity
Please note the following when connecting to the electrical power supply system:
The electrical power supply system must have a protective connector according to IEC
60364-4-41 (for CE operation only).
C65 are supplied with PTC embedded three phase motor but without accessories
for electrical connection. They must be connected via the appropriate cable and a suitable
motor protection switch or PTC module to protect the motor from overheating in some
emergency cases.
Set the switch in according with the rating on the motor nameplate.
After connecting the motor and after every time you alter the wiring, check the direction of
rotation. To do so, briefly switch on the power and check whether a suitable cover (e.g. a
blank flange) is sucked on at the intake port. If not, interchange two phases of the
connection. Observe the direction arrow on the motor adapter.
The protective connector should not have any breaks.
The connecting cable should not be damaged.
2.3 Mechanical Systems
Improper use can lead to injuries or material damage. Observe the following instructions:
Only operate the Rotary vane pumps with the specified flange-mounting components.
Hazardous substances must be separated out as far as this is technically possible before
they reach the pump.