KAESER EPC Series, Service Manual

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7 Initial Start-up
7.1 Safety
Here you will find instructions for safe initial start-up of the machine.
Warning instructions are located before a potentially dangerous task.
Basic safety instructions
1. Follow the instructions in chapter "Safety and Responsibility".
2. Have the initial start-up carried out by authorized installation personnel only.
3. Before switching on, make sure that:
■ no personnel are working on the machine,
■ all panels are in place and secured.
Working on live components
1. Work on electrical equipment may only be carried out by authorized electricians.
2. Switch off and lock out the power supply disconnecting device and check that no voltage is
present.
Working on pressure systems
1. Close shut-off valves or otherwise isolate the machine from the compressed air system to ensure
that no compressed air can flow back into the machine.
2. Vent all pressurized components and chambers completely.
3. The pressure gauge on the machine must read 0 bar.
Working on the drive system
1. Switch off and lock out the power supply disconnecting device and check that no voltage is
present.
2. Replace and secure all enclosure panels before starting the machine.
Further information See chapter 3.4.2 regarding authorized personnel.
See chapter 3.5 regarding dangers and their avoidance.
7.2 Instructions to be observed before commissioning or recommission‐
ing
Incorrect or improper initial start-up can cause damage to the machine.
7 Initial Start-up
7.1 Safety
No.: 9_9431_02 E
Service Manual 2-stage piston compressor
EPC
35