Rivacold BEST W R290 Bedienungsanleitung Seite 144

ID Description
103 General alarm 1
104 General alarm 2
105 Slave unit general
offline
106 General alarm on
slave unit
107 Sequential defrost
skipped on slave
unit general alarm
108 Smart Defrost Error
Alarm
Note (*): A = automatic; M = manual; S = semi-automatic.
Instruction manual v. 00 | 9600-0033
Rev.
BEST W R290
Cause
Alarm from alarm 1 Visual indication
general function only
Alarm from alarm 2 Visual indication
general function only
At least one slave Visual indication
unit is offline only
At least one slave Visual indication
unit has a serious only
alarm
At least one slave Visual indication
unit has skipped the only
sequential defrost
Smart Defrost was Visual indication
unable to complete only for 24 hours
the sampling stage
for a consecutive
number of times
equal to the
parameters 2x 3Sd
+ Sd6 or the safety
defrost occurred for
a number higher
than Sd3 in a time
less than Sd2
© 2020 RIVACOLD srl
|
Impact Resolution
Check the
configuration
parameters in the
GEF - ALF group
Check the
configuration
parameters in the
GEF - ALF group
Check the
connection of the
master/slave line or
the parameters of
the NET unit
Check the slave unit
in alarm state and
check the alarm in
progress
Check the
conditions of the
unit and if
necessary, check
parameter dT1
Check:
the state of the
l
coldroom and
the positioning
of the end
defrost probe
the Smart
l
Defrost function
parameters
To re-enable the
Smart Defrost
function, the
electronic control
must be restarted.
EN
8. Diagnostics
Reset
Relay
(*)
A No
A No
A No
A No
A No
A No
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