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Setting The Operational Temperature; Controller Error Codes; Replacement Parts - H&K PRET 601774 User Manual

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Setting the operating temperatures of the unit
Press Set key once
Press set key twice
Code
E2
There is a memory
corruption within the
Corrupted
configuration data of
memory
the instrument
data
E0
Probe type incorrect
Probe fault
Cabinet
probe
alarm
E1
Probe type incorrect
Probe fault
Evaporator
The evaporator
probe
temperature is
alarm
outside the limits of
the controller
Part
Lid handle
Lid handle fixing screw
On/off switch
10 Amp fuse
Fuse holder
Controller
Probe
Transformer
Mains plug
Mains cable
Heater element
Lamp neon
Relay mini 30amp
Timer
Ball valve
Issue 1:2 06.05.03
Unit must be switched on

Controller error codes

Reasons

Replacement parts

Adjust
and
key
Adjust
and
key
Remedies
Switch off the power.
Reconnect the power supply - if code still
displayed replace the controller unit.
Fit correct probe type
Check probe connections
Fit correct probe type
Check probe connections
Test the temperature close to the probe to
ensure its between the set operating range
Part number
BLO18707-2
BLO18707-3
E01035
E01510
E01505
E012342
E01406
E04160
E10040
E06124
E01235
E01008
E04041
E04045
T60029
93
86
Quantity
Per unit
2
2
2
2
2
2
2
2
1
3M
2
4
4
2
2
10

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