Sanding STS-752RC - OPTICAL PLUMMET

137
STEPS
DISPLAY
Press F3 to start to adjust Horizontal
Axis.
【Adjustment】 ▼
F1 V-index
(1)
F2 Hz-collimation
(2)
F3 Horizontal Axis
(3)
F4 V0/Axis (Cons. List)
(4)
F1
F2
F3
F4
In Face I, collimate the target, and press
MEAS 10 times.
【Horizontal Axis】 [0/10]
<STEP-1> Front
Hz
:
335°28’41”
V
:
107°16’20”
Sight target
MEAS
INPUT
Turn to Face II, collimate the same target
and press MEAS.
【Horizontal Axis】 [0/10]
<STEP-2> Reverse
Hz
:
155°27’01”
V
:
252°43’47”
Sight target
MEAS
INPUT
It shows the difference.
Press SET. to correct the difference.
Press BACK to quit without saving the
correction.
【Horizontal Axis】
H0 Axis
:
0°00’36”
BACK
SET.
10.8 OPTICAL PLUMMET
Check
1. Set the instrument on the tripod and place a piece of white paper with two
crisscross lines on it right below the instrument.
2. Adjust the focus of the optical plummet and move the paper so that the
intersection point of the lines on the paper comes to the center of the field of