Service and maintenance
7.1
Maintenance concept
7.1.1
Important note regarding maintenance
Error during maintenance work
In case of faulty installation or calibration, dangerous gas may escape or explosive gas
mixtures may be produced. This poses a risk to human health (death or serious bodily
injury from explosions, poisoning, chemical burns) and to the device itself and its
environment.
• Before opening the device, switch off the gas supply and the power supply.
• Always use a suitable tool for adjustments to prevent short circuits on the electronic
Note
Only the pump has to undergo regular maintenance. We recommend changing the pump
diaphragm every six months.
FIDAMAT 6
Operating Instructions, 03/2018, A5E00222135-03
DANGER
circuit boards.
7
125