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CB-S / CB-S-UL (E7) 06/2020 page 98/119
No.
Fault description
Possible cause
Required measures
11
Unusually high gas consump-
tion.
Door gaskets defective.
Replace door gaskets.
Gas fine filter not connected
correctly
Contact BINDER service.
24.5.4 Humidity
No.
Fault description
Possible cause
Required measures
1 No or too low humidity inside.
Water pan empty.
Fill the water pan with water
with distilled, sterile water. The
pan must have thorough contact
to the bottom of the inner
chamber (chap. 4.3).
Unfavorable ambient conditions.
Increase or decrease humidity
via humidity control (chap. 14.1)
2
Condensations inside the
chamber..
Water pan filled with water
when incubator is not operating
Empty water pan when incuba-
tor is not operating.
Doors not closed.
Close door properly.
Door gaskets defective.
Replace door gaskets.
3 Condensation on the door.
Chamber placed on very cold
floor.
Place the chamber on a
BINDER stand to increase the
distance to the floor.
Doors not closed.
Close door properly.
Door gaskets defective.
Replace door gaskets.
Door heating defective
Contact BINDER service.
Unfavorable ambient conditions.
Setting the door heating Offset
value (chap. 14.2)
4
Humidity recovery time too long
following door opening.
Frequent and longer door open-
ings.
Contact BINDER service to
adapt the heating power for the
humidity recovery time (chap.
14.3).
24.5.5 Controller
No.
Fault description
Possible cause
Required measures
1
No chamber function. Dark
display.
Main power switch is off. Turn on the main power switch.
2 Menu functions not available.
Menu functions not available
with current authorization level.
Log in with the required higher
authorization.
3
No access to controller
Password incorrect.
Contact BINDER service.
4
Acknowledging the alarm does
not cancel the alarm state.
Cause of alarm persists.
Remove cause of alarm. If the
alarm state continues, contact
BINDER service.
24.5.6 Sterilization
No.
Fault description
Possible cause
Required measures
1
Alarm message
“Sterilization failed”
Sterilization terminated prema-
turely after less than 6 hours.
If required, repeat sterilization
(chap. 23.3).
2
Information message
“CO2 sensor plugged-in”
Trying to start sterilization cycle
while the CO
2
sensor still
plugged-in
Turn off the chamber and re-
move CO
2
sensor (chap. 4.2).
Restart sterilization (chap.
23.3.1)
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