Elma Elmasolvex VA - Page 94

Operating faults
94
BA_Elmasolvex_VA_EN_Vers.05.2018 © Elma Schmidbauer GmbH
263
Critical error!
Multiway valve drive
faulty.
Safety test not finished.
See operating
instructions.
MWV (multi-way valve) drive
defective and/or
communication error during
safety test.
Check the following possibilities:
• Switch off cleaning machine and
restart: Contact Service if the fault
persists.
264
Critical error!
Vacuum safety switch
faulty.
Safety test not finished.
See operating
instructions.
Vacuum safety switch
malfunction during safety
test.
Check the following possibilities:
• Switch off cleaning machine and
restart: Contact Service if the fault
persists.
265
Abortion
Critical fault!
Overfilling level filling
level sensor defective.
Malfunction of the overfill
level fill level sensor during
the safety test.
Check the following possibilities:
• Overfill level fill level sensor
(Fig.9.1.4.1.A/B) soiled? Clean with
suitable cloth if necessary.
• Overfill fill level sensor
(Fig.9.1.4.1.A/B) damaged (scratches,
cracks)?
• Switch off cleaning machine and
restart: Contact Service if the fault
persists.
266
Abortion
Critical fault!
Level empty filling level
sensor defective.
Malfunction of the Empty
level fill level sensor during
the safety test.
Check the following possibilities:
• Cleaning chamber empty (correct)?
• Filling level sensor Empty level
(installed under the sieve insert)
(Fig.9.1.4.1.F) soiled? Clean with
suitable cloth if necessary.
• Fill level sensor Empty level
(Fig.9.1.4.1.F) damaged (scratches,
cracks)?
• Retrofit ant-reflection sleeve for Empty
level fill level sensor.
• Switch off cleaning machine and
restart: Contact Service if the fault
persists.