agrifac Condor C03, User Manual

Page: 67 / 250

OPERATION
Condor-UM-2011-21-R0-en-us-20210108
67
5.6.1
Pressurized cab (option)
Turn the ignition on:
•
The fan in the cabinet starts running.
•
The fan cannot be switched off.
Select a fan speed with the switch [2]:
Select the minimum speed [2.1] when the filter ele-
ments are new. Close the left door. The warning
light “cab pressure” [1] must go off after maximum
30 seconds. When the warning light goes off, the
required cab pressure has been reached.
Because the filter elements take up dirt, their air
resistance will increase. At a certain moment, the
required pressure will no longer be reached: the
warning light [1] comes on. Select the average
speed [2.2]: the warning light must go off.
At a certain moment, the average speed [2.2] will be
too low to reach the required pressure: the warning
light [1] comes on. Select the maximum speed [2.3]:
the warning light must go off.
Replace the filter elements according to the interval
in the Maintenance schedule (
 151 ). Replace the
dust filter element sooner if the warning light [1]
stays on after the left door has been closed 30 sec-
onds and the fan is running at maximum speed
[2.3].
The left door has a safety position. In
the safety position, the door is not fully
closed: your fingers [1] fit in between
the door and the cab. The required cab
pressure is not reached: the warning
light stays on. Fully close the door so
the required cab pressure can be
reached.