Distek Evolution 6100 - Page 92

Operation Manual: Evolution Series
5
-
7
Heating/Speed
PROBLEM POSSIBLE SOLUTION
Triacs
Check for any defective triacs that
stays off all the time when heaters
are enabled.
Heaters
Check for heater unplugged or any
loose wiring from the heater
especially where the connectors
meet.
Check the resistance of the heater(s)
is not infinite or open.
Calibration
Check and verify the calibration of
the unit. Check the low calibration
at room temperature and the high
calibration between 37 to 40 degrees
centigrade.
Perform calibration if necessary.
Volume settings
Check that a specific vessel
position(s) is set to the right volume
setting (this can be done through
manual parameter settings or auto
test).
Motor/heater
board
Replace the defective motor/heater
board.
Vessels
The vessel is empty. Cool & fill with
liquid.
Stirring element
Stirring element is out of vessel;
lower and stir.
Probe
Vessel probe may have failed; test
and replace.
Power
Turn off main power switch, wait 10
seconds and turn back on to reset.
“Abnormal
Heating
Profile”
Stage board
Stage board failure. Replace board.
Triacs
Check for any defective triac(s) that
stays off all the time when heaters
are enabled. Replace the defective
triac(s) if found faulty.
Heaters
Check for heater unplugged or any
loose wiring from the heater
especially where the connectors
meet.
Check that the resistance of the
heater(s) is not infinite or open.
HEATERS
No heat
Program
disabled heater
Check that a specific vessel
position(s) is enabled (this is done
through manual parameter settings or
auto test).
Note: An asterisk symbol next to
vessel number (*1) means vessel #1 is
on.