GE Optima CT680 Series Installation Manual page 36

GE C
OMPANY
D 5472001-1EN, R
IRECTION EVISION
Figure 1-2 Gantry Tube Change Cart
5.) Prior to removing this template, check floor levelness, as shown in
6.) Position the laser from the install kit on the template behind the table base and turn it on to
7.) Measure the distance from the floor to the laser line at each bolt hole location on the template
Figure 1-3 Check Floor Level
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6
project a horizontal beam across the floor template area.
and record the measurements. Use the measurements to verify the floor is within specification.
The floor must meet the minimum levelness specification: 6 mm (1/4 in.) over 3.5 m (10 ft.)
between the table and gantry.
Section 4.0 - Layout the Floor Template
O CT680 S O
PTIMA ERIES AND PTIMA
Each number represents an anchor point.
Each anchor point must be within a ¼"
(6 mm) approximate height of each other.
CT670 I M
NSTALLATION ANUAL
Figure 1-3.