Toa FS-970 SERIES - Manual (Page 12)

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6.3. Rack Installation
The emergency rack system must be installed as shown in the figure below.
Wall surface, etc.
Over 0.6 m
Over 2 m
Front Space for inspection and operation
Over 0.5 m CR-272
CR-412
CR-412-6 Over 0.5 m
• To prevent the equipment rack from falling down due to an earthquake, etc., secure the rack to the floor with
anchor bolts and to the wall with brackets.
• When installing the general rack system, also allow for the above spacing to facilitate maintenance.
6.4. Securing the Rack CR-272 or CR-412 to the Floor
Four anchor bolt mounting holes (ø15 mm) are provided in the rack bottom surface to secure the rack to the
floor. Referring to the figure below, make holes in the floor, then secure the rack to the floor using four M10-
M12 anchor bolts.
Front
280 220
100
435
360
440
566
Anchor bolt mounting hole (ø15 mm, 4 places)
Cable entry opening