Product Manual

Installation and commissioning
CAP-834 29
5.6 Switching on after installation
1.
Check all connections to make sure they are in-
stalled correctly and all screws are properly
fastened.
2.
Make sure that there are no tools or loose ob-
jects lying in or on the machine.
3.
Install the enclosure doors and make sure that
they are sealed.
4.
Carefully open the shut-off valve downstream of
the discharge port between the screw compres-
sor and the compressed air network.

The screw compressor is now connected to
the compressed air network.
5.
Switch on the main switch.
6.
Start the screw compressor  controller docu-
mentation.

The compressor is ready and may start up
automatically at any time.
5.7 Work after the initial
commissioning
WARNING!
Danger of injury from hot surfaces!
Surfaces of components can heat up a
lot during operation. Skin contact with
hot surfaces will cause severe skin
burns.
- Wear heat-resistant protective
clothing and protective gloves
during all work near hot surfaces.
- Before all work, make sure that all
surfaces have cooled off to the
ambient temperature, wait at least
30 minutes.
CAUTION!
Danger of injury from oil vapor!
In case of high temperatures oil vapor
can form. Oil vapor can irritate eyes
and the respiratory system.
- When working on the oil system and
if an oil vapor arises, wear breathing
protection and protective goggles
and ensure that there is a fresh air
supply.
1.
Switch the screw compressor off and secure it to
prevent it from being switched back on again.
2.
Open and remove the cubicle doors with the
special wrench.
3.
Wait until the components have cooled.
4.
Check all oil and compressed air lines for leaks.
5.
Remove any oil which is still in the system.
6.
Tighten screws where needed.
Fig. 27: Checking the oil level in the inspection glass
7.
Check the oil level in the inspection glass
(Fig. 27/1) and top up as described in
 Chapter 7.4.3 ‘Checking the oil level/topping
up the oil’ on page 37 if necessary.
8.
Install the enclosure doors and make sure that
they are sealed.
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