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6.
AUTOMATIC CLEAN CYCLE
6.1 WHEN
6.1.1
When the unit is in the automatic mode it will perform the entire
cleaning cycle automatically when the grease quantity builds up to
the preset level.
6.2 HOW
6.2.1
To put the system in automatic mode, rotate the Auto/Manual mode
switch to the AUTO position. The following message will be
displayed:
AUTOMATIC OPERATING MODE
DyCyc:XX WkCyc:XX MoCyc:XX YrCyc:XXX
6.3 PROCESS
6.3.1
Once the grease quantity builds up to the preset level, a horn will
sound for 10 seconds to alert personnel using the sinks. The
following messages will be displayed:
AUTOMATIC CLEAN CYCLE INITIATED
X.XX MINUTES BEFORE CLEAN CYCLE START
PRESS START/STOP BUTTON TO HALT
THE START OF THE CLEAN CYCLE
6.3.2
Without any action from the user the clean cycle will automatically
begin. The user may at this time or at any point in the clean cycle
press the START/STOP button to interrupt the cycle. The cycle will
be interrupted for 60 minutes or until the Start/Stop button is
pressed again.
6.3.3
Once the clean cycle has started, the controller will then turn on the
heaters and the following message will be displayed:
AUTOMATIC CLEAN CYCLE IN PROGRESS
HEATERS ON
The heaters will remain on until the grease temperature has
reached 110°F. If the temperature is not reached within 8 hours the
controller LCD display will indicate an error. Should this error occur,
disconnect power from the unit and call for maintenance.
6.3.4
Once the tank temperature is reached the G.R.D. will pump the
grease out and the following message will be displayed:
AUTOMATIC CLEAN CYCLE IN PROGRESS
PUMP ON XXXX TIME REMAINING
