7
Maintenance, cleaning and returns
7 Maintenance, cleaning and returns
7.1
Maintenance
The pressure transmitter is maintenance-free.
7.2
Cleaning
NOTE!
Avoid damage to the device due to improper cleaning.
Do not damage the pressure transmitter, especially the parts touched by medium.
Cleaning agent must not attack the surface and seals.
7.3
Returns
WARNING!
Personal injury, property damage, environmental damage
Residual medium on the removed product can cause damage to persons, the environment and equip-
ment.
Take adequate precautionary measures.
NOTE!
The device may only be disassembled in a safe and voltage-free state of the plant by qualified personnel.
NOTE!
All information necessary for return is included in the
20
Supplementary sheet for product
returns.