Operating manual High-pressure double diaphragm pumps Cobra 40-10; Cobra 40-25
6 Assembly and Commissioning
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Order number 2340851 | Edition 05/2022
6 ASSEMBLY AND COMMISSIONING
6.1 TRAINING OF ASSEMBLY/COMMISSIONING PERSONNEL
– The assembly and commissioning personnel must have the technical skills to safely
commission the device.
– When assembling, commissioning and carrying out all work, read and follow the
operating manuals and safety regulations for the additionally required system
components.
A skilled person must check to ensure that the device is in a reliable state after it is
assembled and commissioned.
6.2 STORAGE CONDITIONS
Until the point of assembly, the device must be stored in a dry location, free from vibrations
and with a minimum of dust. The device must be stored in closed rooms.
The air temperature at the storage location must be between -20 °C and +60 °C (-4 °F and
+140 °F).
The relative air humidity at the storage location must be between 10 and 95% (without
condensation).
6.3 INSTALLATION CONDITIONS
The air temperature at the installation site must be in a range between 10 °C and 60 °C; 50 °F
and 140 °F.
The relative air humidity at the installation site must be between 10 and 95% (without
condensation).
6.4 TRANSPORTATION
The pump can be moved on a trolley or manually without lifting equipment or a crane.
6.5 ASSEMBLY AND INSTALLATION
WARNING
Inclined ground!
Risk of accidents if the device rolls away/falls.
4
Position the trolley with the double diaphragm pump horizontally.
4
If the floor is inclined, position the feet of the trolley towards the gradient.
4
Secure the trolley.
Info
Ensure that the national explosion prevention rules and regulations are observed when
setting up the device.
Positioning
The Cobra pump may only be operated in a horizontal or vertical position as shown in the
diagrams.
Overhead operation and storage is not allowed (Air could get into the hydraulic circuit,
causing a malfunction)!
