Setting the operating temperature FK207T
Unit must be switched on
Adjustment
parameters
Press and hold Set key
Adjust
¿
and
À
key
FREEZER
UNIT
-24
°
C
CHILLER
UNIT
01
°
C
Fault codes FK207T
This new controller has a fault indication program that aid’s in
recognising problem’s that may occur with the refrigeration aspects.
A simple code, listed below, will show on the controller display.
Code Reasons
Remedies
E2
Corrupted
memory
data
•
There is the
corruption of the
configuration data of
the memory of the
instrument
•
Switch off the power supply for 2minutes.
Reconnect the power supply; if error code still
displayed replace the unit.
E0
Cabinet
probe
alarm
•
Probe type incorrect
•
Probe fault
•
Fit correct probe type
•
Check probe connections
E1
Evaporator
probe
alarm
•
Probe type incorrect
•
Probe fault
•
The evaporator
temperature is
outside the limits of
the controller
•
Fit correct probe type
•
Check probe connections
•
Test the temperature close to the probe to
ensure its between the set operating range
COH
•
Condenser fins dirty
•
The condenser
temperature is
outside the limit set
within the parameter
C7
•
Clean the condenser fins (see page 7)
•
Check temperature close to the probe and
adjust parameter C7
CSd
•
Condenser fins dirty
•
The condenser
temperature is
outside the limit set
within the parameter
C8
•
Clean the condenser (See page 7)
•
Turn unit off
•
Check temperature close to the probe and
adjust parameter C8
Issue 1:1 31.10.2002
11
