Fluke PRUFTECHNIK PULLALIGN Bedienungsanleitung Seite 21

20
Pulley alignment
Reflector unit
Laser unit
The diagrams below depict the misalignment conditions and the
corresponding corrections as observed on the units. (Valid for
only ALI 2.002SET.)
Observed vertical
angularity
after vertical
angle correction
First correct vertical angularity. This is done by shimming the
machine to be moved (MTBM). Follow this up by correcting hori-
zontal angularity. Do this by moving the MTBM laterally. Where
provided, use lateral jackscrews. Finally, correct offset by moving
the MTBM axially or reposition one of the pulleys on its shaft.
Observed horizontal
angularity
after horizontal
angle correction
Observed offset
after offset
correction