KAESER KOMPRESSOREN CSD 82, Service Manual

Page: 37 / 126

Initial Start--- up
7 --- 29
7 Initial Start--- up
7.1 Before Initial Start ---up (or Recommissioning)
A trained specialist may only carry out the initial start ---up procedure.
Incorrect start ---up can cause damage to the machine.
Special measures on recommissioning after storage
Storage period longer
than Action
12 months Change the oil filter.
Change the oil separator cartridge.
Change the cooling oil.
Have the motor bearings checked by an authorised
KAESER service agent.
36 months Have the overall technical condition checked by an autho-
rised KAESER service agent.
7.2 Check Installation and Operating Conditions
Cover all points in the check list before starting the machine.
Check Chapter Done?
1 All installation conditions fulfilled? 5
2 User’s lockable supply disconnecting device installed? 6.4
3 Is the power supply as specified on the nameplate? 2
4 Supply cable section and fuse rating adequate? 2.8.2
5 All electrical connections checked for tightness?
6 Shut ---off valve fitted to compressed air outlet? 6.3
7 Connection made to air main with hose or axial compen-
sator? 6.3
8 Sufficient cooling oil in the oil separator tank?
(cooling oil indicator outside the red zone?)
9 Required quantity of cooling oil poured into the inlet port? 7.5
10 Motor protection relay set correctly with regard to the
power supply? 7.4
11 Operators full conversant with safety regulations?
12 Supply of cooling water ensured?
(option K2) 6.5.2
13 Machine anchored to the floor?
(option H1) 6.5.1
14 All access doors closed and latched and all removable
panels in place and secured? 4.1.1
Tab. 31 Checklist, installation conditions
7.3 Setting the overload protection cut ---out
Compressor motor
In the star ---delta configuration the phase current is fed via the overload protection cut ---
out. This phase current is 0.58 times the rated motor current (see motor nameplate).