Category: Changes in Exellance Standards

Engineering Change Notice (ECN) #460

Vehicle Affected: All Units New Units
Date: 9/02/2016
ECN #460

Description of Change: Replace HVAC front cover rectangle vents with (2) 4 inch and (2) 2 inch round vents.

Reason for Change: Provide controlled distribution of air flow.

Implementation Date: 09/02/2016

Engineering Change Notice (ECN) #461

Vehicle Affected: All Units with New Fire Extinguishers installed.
Date: 1/05/2017
ECN #461

Description of Change: All new fire extinguishers will have SAE approved module #07278-861H bracket to meet SAE J3043.

Reason for Change: Meet SAE Standard J3043 for equipment mounting.

Implementation Date: All units

Engineering Change Notice (ECN) #462

Vehicle Affected: All Units with New Fire Extinguishers installed.
Date: 2/15/2017
ECN #462

Description of Change: All Grabber hardware will be installed using 1/4-20 Plus-Nuts and 1/4-20×1″ Philpan screws instead of 1/4-3/4″ Tek Screws.

Reason for Change: Provide stronger holding of Grabbers and prevent loose connections.

Implementation Date: All units