Atlas Copco GA 160 VSD Instruction Book page 30

"Element 1 Outlet"
.
"Shutd. Warn." "Maximum"
"Menu"***
F1
• The screen indicates that the temperature at the outlet of compressor element 1 exceeds the programmed
shut-down warning level.
• If necessary, stop the compressor by means of stop button (4) and wait until it has stopped.
• Switch off the voltage, inspect and remedy.
• The warning message will disappear automatically as soon as the warning condition disappears.
A service warning exists
• LED (1) is alight. The Main screen will change into a screen similar to the one below:
"Compressor Outlet"
.
"*Service Required*"
"Menu"***
F1
• The indicators (***) are blinking and the service warning message appears.
• Press the key Menu (F1) and the tabulator key (2) to select the "Status data" menu: the option "Service"
is blinking.
• Scroll to this option and select it by pressing the tabulator key (2); two options may blink:
• "Inputs": if the programmed service level of a component is exceeded (e.g. the maximum pressure
drop of the air filter).
• "Plan": if a service plan interval is exceeded.
• Stop the compressor and switch off the voltage.
• In case the service message was referring to "Inputs" (air filter): replace the filter, switch on the voltage,
scroll in the "Status Data" menu to "Inputs" and press the "Reset" key to reset the service message.
• In case the service message was referring to "Plan": carry out the service actions related to the indicated
plans. Reset the timers of the related plans. Contact your Atlas Copco Customer Centre. See
28
F2
F2
103˚C
100˚C
***
F3
7.0 bar
***
F3
Instruction book
Service menu.
APF192090