Specifications

SVI Trucks

Freightliner 4-Door Demo

SVI #917 01/05/15

LOWER LEVEL OPTICAL WARNING DEVICES

To define the clearance lines of the apparatus, the optical center of the lower-level optical warning devices in the

front of the vehicle shall be mounted on or forward of the front axle centerline and as close to the front corner

points of the apparatus as is practical.

The optical center of the lower-level optical warning devices at the rear of the vehicle shall be mounted on or

behind the rear axle centerline and as close to the rear corners of the apparatus as is practical. The optical center

of any lower-level device shall be between 18 in. and 62 in. (460 mm and 1600 mm) above level ground for large

apparatus, and 18 in. and 48 in. (460 mm and 1220 mm) above level ground for small apparatus.

A midship optical warning device shall be mounted right and the left sides of the apparatus if the distance

between the front and rear lower-level optical devices exceeds 25 ft (7.6 m) at the optical center. Additional

midship optical warning devices shall be required, where necessary, to maintain a horizontal distance between

the centers of adjacent lower-level optical warning devices of 25 ft (7.6 m) or less. The optical center of any

midship mounted optical warning device shall be between 18 in. and 62 in. (460 mm and 1600 mm) above level

ground.

ZONE A - FRONT WARNING LIGHTS

There shall be two (2) Whelen 600 series (6" x 4") red Linear Super-LED lights (60R02FRR) provided, one (1)