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Apparatus Inspection & Maintenance. Sugar Land Fire Department Driver/Operator-Pumper Academy Spring 2003. Apparatus Inspection & Maintenance. Maintenance v.s. Repair. Preventive Maintenance. To ensure apparatus reliability To reduce the frequency and cost of repairs
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Apparatus Inspection & Maintenance Sugar Land Fire Department Driver/Operator-Pumper Academy Spring 2003
Preventive Maintenance • To ensure apparatus reliability • To reduce the frequency and cost of repairs • To lessen out-of-service time Purpose of preventive maintenance—to try to eliminate unexpected and catastrophic apparatus failures that could be life and/or property threatening
Systematic Maintenance Apparatus Inspection
Pierce Warranty Claim Form
Washing & Waxing • Once a new vehicle’s finish is properly cured, you may use garden hoses with nozzles or pressure washers may be used to speed cleaning of the apparatus • In addition to pressure cleaning, hand wash with soapy water on a regular basis to ensure proper cleanliness.
Interior Cleaning • Do not use volatile cleaning agents or protective dressings specified by the manufacturer • Be sure that the vehicle is well ventilated when using any cleaning products inside the cab or crew-riding area
Waxing • Follow the apparatus manufacturer’s instructions regarding the application of wax or similar polishes. • Generally, do not apply waxes or polishes until the paint is at least 6 months old • Wash and dry the apparatus before waxing • Apply wax with a soft cloth and buff with a soft cloth or mechanical buffer.
Braking System • Most large, modern fire apparatus are equipped with air-operated braking systems • Smaller late-model apparatus and some older large apparatus are equipped with hydraulic braking systems • Most newer apparatus, regardless of the brake system, are equipped with antilocking braking systems (ABS)
Electrical Load Management System • Purpose of apparatus electrical load management systems (ELMS) is to prevent an overload of the vehicle’s electrical generation system • ELMS Load Sequencer turns various lights on at specified intervals • ELMS load monitor “watches” the system for added electrical loads that threaten to overload the system
Electrical Load Management System • When an overload condition occurs, the ELMS load monitor shuts down less important electrical equipment to prevent overloading. This process is called load shedding
Chassis SAE
Chassis • Some essential characteristics of oil are corrosion protection, foaming, sludging, and carbon accumulation, which may be controlled by the refiner. • Different types of engine oils should not be mixed.