➤ Commissioning of the machine may only be carried out by trained and authorized installation or
maintenance personnel.
Special measures for re-commissioning after storage
Storage period
longer than...
Remedy
12 months ➤ Change the oil filter.
➤ Change the oil separator cartridge.
➤ Change the cooling oil.
➤ Have the motor bearings checked by an authorized KAESER Service repre‐
sentative.
36 months ➤ Have the overall technical condition checked by an authorized KAESER Ser‐
vice representative.
Tab. 40 Re-commissioning after storage
7.3 Checking installation and operating conditions
➤ Check and confirm all the items in the checklist before initially starting the machine.
To be checked See
chapter
Confirmed?
➤ Are the operators fully familiar with safety regulations? –
➤ Have all the positioning conditions been fulfilled? 5
➤ Is a user's lockable power supply disconnecting device installed? 6.4
➤ Does the power supply conform to the specifications on the name‐
plate?
2.1
➤ Are the power supply cable conductor cross-sections and fuse ratings
adequate?
2.14
➤ Drive motor overload protection switch set according to the main power
supply voltage?
7.4
➤ Fan motor overload protection switch set according to the main power
supply voltage?
7.5
➤ Have all electrical connections been checked for tightness?
➤ (The check must be repeated after 50 operating hours)
–
➤ Is a shut-off valve fitted to compressed air outlet? 6.3
➤ Has the connection to the air system been made with a hose or axial
compensator?
6.3
➤ Sufficient cooling oil in the separator tank?
(oil level indicator outside the red zone)
10.13
➤ Is there sufficient cooling oil in the airend? 7.6
➤ Is the machine firmly anchored to the floor?
(option H1)
6.5.1
➤ Supply of cooling water ensured?
(option K2)
6.5.2
7 Initial Start-up
7.3 Checking installation and operating conditions
9_5708 08 USE
Service Manual Screw Compressor
BSD
43