ESCO Technologies ETS-LINDGREN MAPS 2112 Series, Руководство пользователя

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Leveling and Height Adjustment
If, during the bore sight process, it is determined that the unit must be leveled or the height adjusted, follow these
steps.
Note: If installing the MAPS in a pit, mark the amount required to raise the
unit up to level. Remove the top of the turntable and begin leveling.
1. Use a 3/16 hex key wrench to loosen the collar on the anchor shafts.
2. Use an open-ended wrench to loosen the flange nuts on all leveling bolts.
3. Lower or raise the leveling bolts to set the turntable to the correct height. Begin leveling from two opposing
sides.
4. When the level is accurate, move the remaining leveling bolts into the correct position.
Loosen collar on the anchor shafts
Remove flange nuts, then raise or lower leveling bolts