19
Fluid installation
Type 8692, 8693
9. fluid insTallaTion
9.1. safety instructions
Danger!
risk of injury from high pressure!
• Before dismounting pneumatic lines and valves, turn off the
pressure and vent the lines.
risk of electric shock!
• Before reaching into the device or the equipment, switch off the
power supply and secure to prevent reactivation!
• Observe applicable accident prevention and safety regulations
for electrical equipment!
Warning!
risk of injury from improper installation!
• Installation may be carried out by authorized technicians only
and with the appropriate tools!
risk of injury from unintentional activation of the system and
an uncontrolled restart!
• Secure system from unintentional activation.
• Following installation, ensure a controlled restart.
9.2. installing the process valve
Thread type and dimensions can be found in the corresponding data
sheet.
→
Connect the valve according to the operating instructions for the
valve.
9.3. Pneumatic connection of the
positioner / process controller
Danger!
risk of injury from high pressure!
• Before dismounting pneumatic lines and valves, turn off the
pressure and vent the lines.
Important information for the problem-free functioning of
the device:
• The installation must not cause back pressure to build up.
• Select a hose for the connection with an adequate
cross-section.
• The exhaust air line must be designed in such a way that
no water or other liquid can get into the device through
the exhaust air port (3) or (3.1).
english
Summary of Contents for 8692
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