Eppendorf Biological Shakers Excella E-25R - Manual (Page 34)

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M1353-0050  Excella ®
E-25/E25R Classic Incubator Shakers Operating Manual
Symptom(s) Probable Cause(s) & Solution(s)
Load out of balance: unload all contents, then reload.
Operating noise Loose component(s) in platform, subplatform and/or drive
assembly: call for service.
Heater fuse blown: replace.
Compressor fuse blown: replace.
Compressor over-pressure switch activated: call for service.
Ambient temperature too high or too low: cool or heat the room
as needed.
Defective heater: call for service.
Defective refrigeration system: call for service.
Incubator does not
reach set temperature.
Incorrect temperature indication (see below).
Defective RTD assembly: call for service.
Incorrect temperature
indication.
Defective main board: call for service.