2
Vista Model XAPK-SC, -SD or XPK-SC, -SD Permanent Mount Kit
Table 1: Kit contents (continued)
Qty. Description
Part No.
Qty. Description
Part No.
4
Nut, Jam, 1/4-20
7057A049
2
Foot, Mounting, Left
8583084
4
Nut, Hex, 3/8-16
7059A063
2
Foot, Mounting, Right 8583085
4
Lockwasher, Split, 3/8
7074A046
2
Screw, Set, #8-32
7008A012-05
8
Lockwasher, Split, 5/16
7074A020-01
2
Stop, Mounting Bolt
8583126
8
Washer, Flat, 5/16
7072234
8
Screw, Hex Hd., #10
7011A135-10
NOTE: For electrical installation instructions, refer to the
Installation and Maintenance Instructions
included with the Vista lightbar.
Preparing the Lightbar for Installation
1. Turn the lightbar assembly over so that the bottom of the lightbar faces up. To avoid marring
the plastic domes, place the lightbar on soft rags or cardboard.
290A4113-01
HEX JAM NUTS 1/4-20 (4)
ACORN NUTS 1/4-20 (4)
TOGGLE BOLTS 1/4-20 x 2" (4)
MOUNTING PADS (4)
5/16" SPLIT
LOCKWASHERS (8)
5/16” FLAT
WASHERS
(8)
BOLT, 5/16-18 x 5/8"
SLTD.TORX PAN HEAD (8)
MOUNTING FOOT, BRACKET (4)
SCREW, HEX HEAD,
#10, TYPE B (8)
BOLT, CARRIAGE (4)
A
B
C
Figure 1: Exploded view of mounting foot hardware
2. Use the 5/16-18 x 5/8 Torx head bolts, 5/16 flat washers, and 5/16 lockwashers to secure a
mounting foot on the mounting bracket:
a. Position the Torx head bolts at the bottom of the slots as shown in
Figure 1.
b. Tighten the bolts only enough to hold the mounting foot in place.
3. Repeat step with the other mounting bracket.
4. Install the rubber mounting pads in the mounting feet as shown in
Figure 1.
NOTE FOR MODEL XAPK-SC: The mounting bracket is factory-mounted on the lightbar for
Model XAPK-SC. Do not perform steps 5 through 8 for this model. Proceed to the next section
Preparing the Mounting Surface
to complete the installation.
