Maintenance, Accessories; Trouble Shooting - SICK PFT Manual De Instrucciones

Operating Instructions

9. Maintenance, accessories

SICK pressure transmitters require no maintenance.
„
Have repairs performed by the manufacturer only.
„
Accessories
For details about the accessories (e. g. cables), please refer to PFT's data sheet or contact our sales
department.

10. Trouble shooting

Open pressure connections only after the system is without pressure!
Take precautions with regard to remaining media in removed pressure transmit-
„
Warning
ters. Remaining media in the pressure port may be hazardous or toxic!
Remove the pressure transmitter from service and mark it to prevent it from
„
being used again accidentally, if it becomes damaged or unsafe for operation.
Have repairs performed by the manufacturer only.
„
Warning
Do not insert any pointed or hard objects into the pressure port for cleaning to prevent
damage to the diaphragm of the pressure connection.
Please verify in advance if pressure is being applied (valves/ ball valve etc. open) and if the right
voltage supply and the right type of wiring (2-wire/ 3-wire) has been chosen?
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9. Maintenance, accessories /10. Trouble shooting
© SICK AG • Germany • All rights reserved
PFT
GB
8013155/ZZV8/2018-06-25