Toshiba Strata AirLink DK280, Installation Manual

Page: 93 / 878

4
Note:
The bottom cabinet can be the base cabinet
or an expansion cabinet
or It is
recommended, however, to put the base
cabinet on the bottom to facilitate cabinet
expansion.
If installing two cabinets:
Set the bottom cabinet on the floor or mount
surface, then set the top cabinet on the
bottom cabinet.
Fasten the two cabinets together with the four
screws provided: (two screws at front “ A and
two at back “ B of cabinet, see Figure 3-14).
Place cabinet where it should be installed.
Connect the expansion cabinet data cable to
the “CAB.
2
data cable connector on the base
cabinet (Figures 3-10 and 3-19).
Install ground wiring per Section 3.6, power
cabling (AC and reserve) per Sections 3.7 and
3.8, and printed circuit boards
and PCB
cabling per Figures 3-10, 12 and 13.
Fill out identification labels on
(Figure 3-12).
Reinstall covers on to (Figure 3-6).
3.5.2 Floor Mounting Three
or
More
Cabinets
There are two methods available for floor mounting
systems with three or more cabinets. Both methods
require that the cabinet stack must also be secured to
the wall, and one of these methods (referred to as
Method requires that the bottom cabinet be bolted
to the floor (Figure 3-15).
Method 1
If the system should be bolted to the floor, refer to the
following procedure.
Make sure that cabinet power supplies
are installed per Section 3.3.
2. Remove front, side, and top covers from all
cabinets (Figure 3-1).
Note:
A s shown in the illustration, the two screws on
each side cover and the three screws ’on the
front cover (the bottom left screw must be
completely removed) should only be loosened
and the covers slid to the right for removal.
Remove plastic locating parts from all cabinet
back covers using Phillips screwdriver
(Figure 3-7).
3. Install a floor fixture on each side
of the
bottom cabinet (Figure 3-14). (Make sure that the
fixture is inside of the cabinet edge.)
Note:
The bottom cabinet can be the base cabinet
or an expansion cabinet
or I t is
recommended, however, to put the base
cabinet on the bottom to facilitate cabinet
expansion.
Place cabinet 2 on top of the bottom cabinet and
connect them together at points A and B (called
out in Figure 3-14) with the screws provided.
5.
Place cabinet 3 on top of cabinet
2
and connect
them together at points A and B (called out in
Figures 3-1 4 and 3-1 5) with the screws provided.
6. If installing more than three cabinets, install wall
brackets on the top
of
cabinet 3.
Position the 3 cabinets parallel to the wall (2
inches from the wall) and secure the wall brackets
to the wall with customer-provided wood screws
and wall anchors as required (Figures 3-14 and
15).
7.
For systems with just three cabinets, secure the
floor fixtures (already attached to the bottom
cabinet) to the floor with the customer-provided
floor bolts (Figure 3-1
4). Guidelines for anchoring
to concrete, wood, and computer room
type floors is provided in Figures 3-16, 3-17, and
3-1
8
respectively. After completing this step,
proceed to Step 11. For systems with four or more
cabinets, skip this step and proceed to Step 8.
8. Add remaining cabinets, making sure that the
cabinets are connected together at points A and B
(called out in Figures 3-14 and 3-15) with the
screws provided
9. For systems with four or more cabinets, make
sure that wall brackets (RWBFI) are installed on
January
1996
3-1 9