Chapter 12 Error Codes - Thermo Scientific Heratherm IMH 60 Operating Instructions Manual

Error Codes
Table 12-1
(see "Error Log"
Table 12-1 Heratherm Incubator Error Codes
Error Message & Code
Door Open Error
(E001)
Display Error (E002)
Mirrored Parameter
Loaded (E003)
Factory Parameter
Loaded (E004)
Default Parameter
Loaded (E005)
Disinfection Routine
Error (E006)
Thermo Scientific
below lists the error messages that may appear in the control panel display window
on page 7-22) and provides instructions for clearing such alarms.
Root Cause
The door switch (IMH-S
Series only) has triggered
an alarm because the door
has been open for more
than 10 minutes.
Display communication
error. The built-in control-
ler was unable to restore
communication with the
control panel.
The controller was unable
to read the user-specific
settings and had to resort
to an emergency parame-
ter set held in mirrored stor-
age.
The controller was unable
to read the mirrored param-
eter set and had to resort to
factory-preset parameters.
The controller was unable
to read the factory-preset
parameters.and had to
resort to default settings
Process error in decontam-
ination routine. Controller,
heater, or fan error, etc.
Alarm Response
Audible alarm activated,
alarm relay energized,
message shown on dis-
play.
Audible alarm activated,
alarm relay energized,
message shown on dis-
play. Reset after 30 s.
Alarm relay energized. Fall-
back to mirrored parame-
ter storage. Device
continues to run without
loss of functionality, includ-
ing user-specific settings.
Fallback to factory-preset
parameters. Audible alarm
activated, alarm relay ener-
gized, message shown on
display. User-specific set-
tings may be lost - for
example, the temperature
display unit preference, or
user programs.
Fallback to default parame-
ters. Audible alarm acti-
vated, alarm relay
energized, message shown
on display. The device is
completely inoperative.
Abort decontamination.
Audible alarm activated,
alarm relay energized,
message shown on dis-
play.
12
Alarm Clearing Instructions
Close the door.
Power cycle the device by
unplugging, then recon-
necting the power cord. If
this doesn't solve the prob-
lem, call service.
Check the latest settings,
for example the set value.
Acknowledge by pressing
.
Re-enter cus-
tomer-specific settings.
Call service.
Acknowledge by pressing
. Relaunch decon-
tamination. If this doesn't
solve the problem, call ser-
vice.
Heratherm
*
12-1