Enclosure; Checklist „Enhanced Maintenance" (General Revision) - KERN HFD Series Operating Instruction

12. Enclosure

12.1 Checklist „Enhanced maintenance" (General revision)
The enhanced maintenance has to be carried out by a service partner authorized by KERN.
Crane scales
Magnetic powder
Interval
test for cracks
12 months/50,000 x
24 months/100,000 x
36 months/150,000 x
48 months/200,000 x
60 months/250,000 x
72 months/300,000 x
84 months/350,000 x
96 months/400,000 x
108 months/450,000 x
 Replace crane scales entirely
120 months/500,000x
HFD-BA-e-1820
Model ......................................... Serial no. .....................................................
Upper shackle Lower shackle Anchor eyelets Date Name Signature
40