Specifications

Loveland Fire/Rescue
Pumper
Production Specification
SVI #769 Page 26 of 125 June 17, 2010
..\4) Pricing & Change Orders\Production Change Order.pdf
CAB TEST INFORMATION
The cab shall have successfully achieved survival of the International crash test ECE-29, Addendum 28, Revision 1 as
indicated below.
As part of the ECE regulation 29 test, the frontal area of the cab is struck by a 3,700 pound pendulum weight. The weight
is brought back to a sixty degree angle and then the weight is released and allowed to swing forward, imparting some
32,600 pounds foot of force to the cab front face. The cab shall be so constructed that after the test, there will be minimal
intrusion of the cab structure into the passenger area. The doors shall remain usable for both entry and exit. Also, as part
of the test the cab roof must withstand a static load bearing test. The cab shall withstand a weight of over 60,000 pounds
without permanent damage or collapse. The above tests shall be witnessed by and attested to by an independent third
party. The test results shall be recorded on/by cameras, high speed imagers, accelerometers and strain gauges, with
notarized copies of the letters verifying the test results and videos of said test shall be available upon request.
ELECTRICAL SYSTEM
The chassis shall include a single starting electrical system which shall include a 12 volt direct current Weldon brand of
multiplexing system, suppressed per SAE J551. The wiring shall be appropriate gauge cross link with 311 degree
Fahrenheit insulation. All SAE wires in the chassis shall be color coded and shall include the circuit number and function
where possible. The wiring shall be protected by 275 degree Fahrenheit minimum high temperature flame retardant loom.
All nodes and sealed Deutsch connectors shall be waterproof.
APPARATUS WIRING PROVISION
An apparatus wiring panel shall be installed on the officer side bulkhead below the dash which shall include eight (8) open
circuits consisting of three (3) 20 amp, one (1) 30 amp, three (3) 10 amp, and one (1) 15 amp circuit, with relays and
breakers with trigger wires which shall be routed to the rocker switch panel.
MULTIPLEX DISPLAY
The multiplex electrical system shall include a Weldon Vista III display which shall be located on the left side of the dash
in the switch panel. The Vista III shall feature a full color LCD display screen which includes a message bar displaying the
time of day and important messages requiring acknowledgement by the user which shall all be displayed on the top of the
screen in the order they are received. There shall be virtual controls for the auto climate control and on-board
diagnostics. The display screen shall be video ready for back- up cameras, thermal cameras, and DVD.
The Vista III display shall measure approximately 10.38 inches wide X 7.50 inches overall. The display shall offer varying
fonts and background colors. The display shall be fully programmable to the needs of the customer and shall offer
virtually infinite flexibility for screen configuration options.