Atlas Copco FX 41N - Page 9

ENGLISH
Cod. 9828093398 00 - Edition 10/2020 - 9
14.2 COMMAND AND CONTROL PANEL
BEFORE CARRYING OUT THE OPERATION TEST, READ CAREFULLY AND ACQUIRE A GOOD KNOWLEDGE OF THE COMMAND
FUNCTIONS.
Front panel of the controller
Reference
Name
1
Alarm icon
2
Refrigerant compressor icon
3
Fan icon
4
PDP (dewpoint) temperature
5
Unit (°C or °F)
6
Alarm LED
7
Button to snooze or to reset the alarm
8
SET button
9
UP button
10
DOWN buttom
8+9
Back to previous screen
8+10
Menu
ICONS
ICON
NAME
MODE
FUNCTIONS
Alarm
OFF
No active alarms
ON
Probe failure alarm
ON
High/Low temperature alarm
ON
Service alarm
Refrigerant
compressor
OFF
Dryer off
ON
Dryer on
Flashing + SE
Maintenance warning
Flashing + L2
Dewpoint too low / Dryer is stopped
Flashing + Countdown
Residual time before start
Flashing + H3
Too high discarge temperature of the refrigerant compressor
(see “H3” pag. 12) Dryer is stopped
Fan
OFF
Fan off
Flashing
Not applicable
ON
Fan on
STARTING DRYERS
Flashing: countdown before starting the refrigerant compressor for internal pressure balancing (180 seconds).
FIG. 9