9
3
Commissioning
3.1
Set-up
Mount the compressor unit in horizontal position, if possible. If the unit is not mounted
horizontally, please observe the specified limit values.
Important!!
Maximum permissible angles of tilt during operation:
forward and backward: 10°
to the right and left: 10°
3.2
Operating elements and monitoring gauges
Start button
Stop button
Phase switch
Operation control lamp (direction of rotation)
Compressor oil pressure gauge
Maintenance indicator of compressor air filter
3.3
Start-up motor/compressor
Provide for electrical pow er connection
Check phase circuit/direction of rotation (control
light “ green” ok – “ red” set
main sw itch to 2)
Press
start button “ green”
Check start procedure
Important!!
Start the compressor unit completely relieved of load only.
Never start the unit trying to overcome any backpressure that may exist.
3.4
Shut down motor/compressor
Relieve compressor discharge pipe
Press stop button “ red”
Wait for shutdow n
“ Emergency off” in case of failure
3.5
Monitoring motor operation
Main sw itch position 0-1-2
Phase control “ green” ok, if “ red”
sw itch to position 2
Temperature control “ red” – unit
sw itches off
Compressor
operation “ green” ok
