Kern Hus - KERN HUS Series Instruction Manual

9.3.2

KERN HUS

Original dimensions crane scales, serial no.: ....................................... Capacity ....................................
Eyelet
a (mm) b (mm) Wear and tear
Date .......................................
Eyelet
a b
Max. admitted
5 % 0 %
variation
Revision prior to first
use
3 months / 12 500 x
6 months / 25 000 x
9 months / 37500 x
12 months/ 50 000 x
15 months / 62 500 x
18 months / 75 000 x
21 months / 87 500 x
HUS/HUM-BA-e-1131
Hooks
c (mm)
Tester .............................................
Hooks
Wear and tear (see
c d
grey fields)
No deformation or
10 % 5 %
cracks
Angle α (°)
d (mm)
α
Wear and tear (see grey
Angle
fields)
No deformation
10 °
or cracks
Wear and tear Safety bracket
Safety bracket
Perfect working order
Date Tester
45