TM5-6675-296-14
MALFUNCTION
TEST OR INSPECTION
CORRRECTIVE ACTION
1 1 . CIRCULAR LEVEL BUBBLE NOT CENTERED
Check if circular level in out of adjustment.
Adjust circular level (fig. 3-10).
NOTE: THEODOLITE MODEL T2 - 63MIL
SHOWN, ADJUST ALL MODELS
IN A SIMILAR MANNER.
LEVEL THE THEODOLITE.
STEP 1.
IF THE CIRCULAR LEVEL IS NOT
STEP 2.
CENTERED IN THE VIAL, THE CIRCULAR
LEVEL IS OUT OF ADJUSTMENT.
TIGHTEN OR LOOSEN THE THREE
ADJUSTING SCREWS TO BRING THE
LEVEL BUBBLE TO CENTER.
NOTE: NONE OF THE THREE ADJUSTING SCREWS
SHOULD BE TIGHTENED ALL THE WAY.
THEY SHOULD FLOAT ON THE ADJUSTING
SPRINGS.
T S 6675-14/3-10
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