Generator Shutdown Procedure - Parker HPN2-5000 Manual De Instrucciones

4.6 Generator Shutdown Procedure

1 Close the isolation valve on the outlet port and press
change as shown.
2 Press followed by
3 The generator will continue to run for up to 9 minutes to complete the cycle and depressurise
the inlet piping and CMS columns. Once complete the menu will default to Standby.
The internal storage receivers of the generator will still be pressurised. These MUST be depressurised if the generator is to be serviced,
shipped or placed into storage.
To depressurise the generator
4 With the generator in Standby, reposition the N2 Mass Flow Controller bypass handle to
depressurise the storage receiver through the exhaust silencer.
5 Press and hold and
6 Press followed by
shown to indicate that the generator is depressurising.
7 On completion of the depressurisation cycle the display will change as shown. Check the
pressure gauges and verify that they all read zero, the generator is fully depressurised.
8 Disconnect the generator from the electrical power supply and, where applicable, disconnect the
generator from the compressed air supply.
to confirm that you wish to stop the generator.
together for 5 seconds. The display will change as shown.
to initiate the depressurisation cycle. The display will change as
to select Standby.The display will
C O N F I R M S H U T D O W N
Y E S / N O
S H U T T I N G D O W N
S T A N D B Y
R u n
C O N F I R M D E P R E S S
Y E S / N O
D E P R E S S U R I S I N G
C H E C K G A U G E S
15