wtw OxiTop Control OC 110 Operating Manual page 91

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®
OxiTop Control OC 110
Display message
called up
(sample message, no. is
variable)
ba31116e05 07/2014
Cause
 No measuring head was found by
the controller.
 The measuring heads are placed
at another location (e.g. other lev-
els in the incubator, other incuba-
tors, further storage locations)
 The measuring heads have no
optical contact with the controller.
– Distance too great, angular
position imprecise
– IR window of the measuring
head averted from the control-
ler
– Optical shading by other
objects
 The controller is defective.
Remedy
 Modification of the distances or
angle
 Search at other storage locations
 Check the controller (see section
12.3 G
ENERAL INFORMATION
93)
What to do if...
, page
91