Federal Signal Corporation Vista XAPK-SC Installation Instructions Manual

2561660B REV. B 1109

Safety Message to Installers of Warning Light Equipment

People's lives depend on your safe installation of our products. It is important to read,
understand, and follow all instructions shipped with this product and the related add-
on products. In addition, listed below are some other important safety instructions and
precautions you should follow:
• To properly install a light assembly, you must have a good understanding of automotive
electrical procedures and systems, along with proficiency in the installation and use of safety
warning equipment.
• If a vehicle seat is temporarily removed, verify with the vehicle manufacturer if the seat needs
to be recalibrated for proper airbag deployment.
• When drilling into a vehicle structure, be sure that both sides of the surface are clear of
anything that could be damaged.
• To be an effective warning device, this product produces bright light that can be hazardous to
your eyesight when viewed at close range. Do not stare directly into this lighting product at
close range or permanent damage to your eyesight may occur.
• You should frequently inspect the light system to ensure that it is operating properly and that
it is securely attached to the vehicle.
• Refer to the instruction sheets included with related products for additional precautions and
information.
• File these instructions in a safe place and refer to them when maintaining or reinstalling the
product.
Failure to follow all safety precautions and instructions may result in property damage,
serious injury, or death to you or others.

Overview

This publication provides directions for installing the Federal Signal V
vehicle roof.

Unpacking the Kit

After unpacking the kit, inspect it for damage that may have occurred in transit. If the contents
have been damaged, do not install the kit. File a claim immediately with the carrier, stating the
extent of the damage. Carefully check all envelopes, shipping labels, and tags before removing or
destroying them. Ensure that the parts listed in Table 1 are included in the package.
Qty. Description
8 Bolt, Torx Hd., 5/16-18 x 5/8
4 Bolt, Rd. Hd. Carriage,
3/8-16 x 3/4
4 Nut, Acorn, 1/4-20
Installation Instructions for V
-SD or XPK-SC, -SD Permanent Mount Kit
Table 1: Kit contents
Part No. Qty. Description
7000434-10 4
7004A024-12 4
7054A010 2
Model XAPK-SC,
®
ista
™ Series lightbars on a
ista
Bolt, Toggle, 1/4-20
Pad, Mounting
Bracket, Mounting
Part No.
8422A032
8572029
8583089
continued