7.1.3 Commissioning the unit after longer downtimes
1.
Please see chapter “Checks before each commissioning”.
2.
Treat the motor in accordance with the instructions provided by the motor
manufacturer.
3.
After an extended period of storage, or after a standstill time of more than 2
years: the oil should be drained off and replaced with fresh oil, see Chap-
ter 9.4 Maintenance activities - Lubricating oil system, Page 90.
4.
After the unit has been at a standstill for longer than 6 months: replace the
filter cartridge, see Chapter 9.6 Maintenance activities filter system,
Page 97.
WARNING
Danger of injuries due to highly compressed escaping gas!
The escaping gas stream may cause uncontrolled movements of hoses and flexi-
ble pressure lines. In addition, the noise generated can cause hearing damage.
Wear ear defenders.
Fasten or hold the valves that are attached to hoses before opening them.
5.
Start the unit with open outlet cock or filling valve and run for 10 minutes to
warm up.
6.
Check the oil flow and/or oil pressure.
Is the oil flow and/or oil pressure incorrect?
Check the compressed oil lubrication and, if necessary, vent the oil circuit.
7.
Close the outlet cock or the filling valve.
8.
Test the final pressure safety valve for proper function, see Chapter 9.9 Main-
tenance activities safety valves, Page 109.
9.
Check the intermediate pressure safety valve for leaks.
10.
If the unit operates normally, stop it.
Ä
The unit is ready for operation.
7 | Commissioning and operation OPERATING MANUAL
64/150
A_002_en
28.08.2019
To Next Page
Loading...
