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Les langues disponibles
Les langues disponibles
5
Troubleshooting
Problem
No output pulse
No LED blinking
Instable measuring
6
Decommissioning, Dismantling and Disposal
CAUTION
The surfaces of the device/system and the medium may be hot.
Risk of burns!
• Carry out work only on cooled devices/systems.
• Work may only be performed by authorised specialists in accordance
with the applicable regulations.
• Use appropriate protective equipment.
WARNING
The device/system may be under pressure.
Risk of severe injury!
• Carry out work only on non-pressurised systems.
• When working on the device/system, watch out for leaking medium.
• Work may only be performed by authorised specialists in accordance
with the applicable regulations.
• Use appropriate protective equipment, particularly safety goggles.
Possible reasons
Is the device connected to the power supply?
Is the voltage complying with the specifications?
Is the pipe partially filled or empty?
Wrong flow direction?
Wrong wiring?
Is the flow amount stable?
Is the flow speed or flow amount out of specification?
Is the pipe partially filled or empty?
Are gas bubbles in the medium?
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