Ivoclar Vivadent EP 600 - Manual (Page 29)

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Description Double-Check Action
Final vacuum is not reached Is the vacuum hose OK? Check vacuum hose (13) and hose connection.
Was the absolute value for the vacuum set Set a lower absolute value in the menu
incorrectly or not in accordance with the "Configuration" (Chapter 5.4.5)
pump capacity?
Is the furnace airtight? Clean sealing surfaces.
Is the press plunger OK, and in place? Make sure that the press plunger is mounted
and not fractured.
Is the pump capacity accurate? Run vacuum test program.
Wrong or illogical temperature Is the thermocouple (71) buckled or Contact your local Ivoclar Vivadent Service Center.
indication fractured?
Is the plug for the thermocouple correctly Insert the plug correctly.
inserted?
Is the plug for the thermocouple defective? Contact your local Ivoclar Vivadent Service Center.
Cracks in the heating muffle Are the cracks small and neglectable Small cracks in the muffle are normal and do not
(hairline cracks)? negatively influence the performance of the
furnace.
Are the cracks very large or are parts Contact your local Ivoclar Vivadent Service Center.
of the muffle broken off?
List of Errors
These Operating Instructions
also contain a list of errors that
may be displayed by the
corresponding EP 600 software.
Use only fuses and
original spare parts
from Ivoclar Vivadent
with the corresponding
test labels.
The contrast
(brightness) of the
display may slightly
change after long
periods of operation.
8.3 Repair
Repairs may only be carried out
by a certified Ivoclar Vivadent
Service Center. Please refer to
the addresses listed on page 36.
If repairs during the warranty
period are not carried out by a
certified Ivoclar Vivadent Service
Center, the warranty will expire
immediately.
Please also read the safety
instructions in Chapter 2.