10. Troubleshooting
Fault
Display is off and no
signals from transmitter
Display is on but no signals
from transmitter
Display is off but there are
signals from transmitter
Display does not show the
correct data
11. Cleaning, maintenance and repair
Cleaning
Do not use a high pressure cleaner or other
f
tools except of a soft brush to clean the
membrane.
Clean, disinfect or sterilize sensor as needed
f
(CIP/SIP).
Maintenance
Regular maintenance is not required.
12. Disposal
Do not dispose of in household
f
waste.
Separate materials and dispose
f
of in compliance with nationally
applicable regulations.
13. Accessories
For mounting aids and other accessories see www.baumer.com.
www.baumer.com
Cause
Sensor not correctly connected
Device error
Short circuit
UnitCom cable not connected
Incorrect pressure range
Operating Instructions
Pressure measurement
CombiPress™ PFMH/N
Fully welded pressure transmitter with touch screen
Action
Check plug and power supply.
f
Dismount and send sensor to Baumer.
f
Remedy short circuit.
f
Connect the display and the
f
transmitter with the UnitCom cable.
Check programmed range limits.
f
Repair
Do not repair the sensor yourself.
Send damaged sensor to Baumer.
f
13 / 48