
Windsor-Severence Fire Protection District
Heavy Rescue
Production Specification
SVI #774 Page 57 of 126 April 19, 2010
SIDE SCENE LIGHTS
The side of the cab shall include two (2) Whelen model 810 scene lights, one (1) each side which shall be surface
mounted. The Whelen lights shall offer halogen lighting with 8 to 32-degree internal optics.
SIDE SCENE LIGHT LOCATION
The scene lighting located on the driver and officer sides of the cab shall be mounted in the upper mid forward portion of
the 10.00 inch raised roof of the cab between the front and rear crew doors.
SIDE SCENE ACTIVATION
The scene lighting shall be individually activated through two (2) rocker switches on the dash, one (1) for the left scene
light and one (1) for the right scene light, individually switched through the Vista display located within the cab, and by
opening the respective side door.
INTERIOR OVERHEAD LIGHTING
The cab shall include a two-section incandescent dome lamp with a red and white lens located over each door. The dome
lamps shall be rectangular in shape and shall measure approximately 9.50 inches in length X 5.00 inches in width with a
black colored bezel. The white portion of each lamp shall be activated by opening the respective door and via the
multiplex display and both the red and white portion can be activated by individual switches on each lamp.
An additional two-section incandescent red and white lamp shall be provided over the engine tunnel which can be
activated by individual switches on the lamp.
DO NOT MOVE APPARATUS LIGHT
The front headliner of the cab shall include a red flashing light, located in the center for greatest visibility. The light shall
be 6.00 inches long X 2.50 inches wide X 1.75 inches high and shall be clearly labeled "Do Not Move Apparatus". In
addition to the flashing red light, an audible alarm shall be included which shall sound when a door is open and the
parking brake is released.
The light and alarm shall be interlocked for activation when a cab door is not firmly closed, an apparatus cabinet door is
not closed and the parking brake is released.
MASTER WARNING SWITCH
A master switch shall be included, as a button on the MUX display screen and be labeled “E Master” for identification. The
switch shall feature control over all devices wired thought it. Any warning device switches left in the “ON” position when
the master switch is activated shall automatically power up.
HEADLIGHT FLASHER
An alternating high beam headlamp flashing system shall be installed into the high beam headlamp circuit which shall
allow the high beams to flash alternately from left to right.
Deliberate operator selection of high beams will override the flashing function until low beams are again selected. Per
NFPA, these clear flashing lights will also be disabled “On Scene” when the park brake is applied.
ALTERNATING HEADLIGHT SWITCH
The flashing headlights shall be activated through a virtual button on the MUX display.
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