Type 8041
Installationandwiring
The green LED flashes once?
Yes
→
Replace the cover,
observing the assembly
direction, see § Fig. 15 .
→
Tighten the 4 screws
on the cover in an alternating
pattern.
The device is ready for use.
8.
8.1.
No, see § 11.5
insTAllATion And WiRinG
safety instructions
danger
Risk of injury due to high pressure in the installation
•
Stop the circulation of fluid and depressurize the pipes before
loosening the process connections.
Risk of injury due to high fluid temperatures.
•
Use safety gloves to handle the device.
•
Stop the circulation of fluid and depressurize the pipes before
loosening the process connections.
Risk of injury due to the nature of the fluid.
•
Respect the regulations on accident prevention and safety relat-
ing to the use of aggressive fluids.
Risk of injury due to electrical voltage
•
Before starting work, make sure that you switch off the supply
voltage and secure it to prevent restarting.
•
Do not unscrew the cover when the device is switched on
•
Observe all applicable accident protection and safety guidelines
for electrical equipment.
English
15