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POSITION DUTY STATEMENT
<br /> PM-0924(REV 7/2014)
<br /> 10% E Disassembles units, repairs or replaces parts, and reassembles units in the following systems:
<br /> Power units: Overhauls or replaces engine, cylinder head, crankshaft, camshaft,timing gears,
<br /> pistons, rods, rings, seals, valves, push-rods, bearings,fuel pump, injectors.
<br /> Brakes: Repairs or replaces shoes, pads, drums, rotors, hoses, calipers, cylinders, S cams, S cam
<br /> bushings, slack adjusters, brake springs, brake chambers, brake valves and fittings and lines.
<br /> Cooling: Flushes radiator replaces hoses and thermostat, repairs or replaces radiator and water
<br /> pump, fan drives, coolant treatment filters, air intercoolers and engine and hydraulic oil coolers.
<br /> Drive train: Repairs and replaces drive shaft, differential, axle, manual, automatic and
<br /> sophisticated computer-controlled transmissions, clutches,transfer cases, power take-off systems,
<br /> transmission reversers, all wheel drive steering axles and final drives.
<br /> Electrical: Repairs or replaces fuses, batteries, lights, instruments, warning devices, controls and
<br /> switches, computer controls, modules, alternators, starters, and defective cables and wiring.
<br /> Multiplex wiring. This will include 12 and 24-volt systems found on equipment.
<br /> Exhaust and Emissions Control: Replaces mufflers, manifolds, catalytic converters, diesel
<br /> particulate filters (DPF) for cleaning and replacement, turbochargers, blowers, exhaust injection
<br /> systems, exhaust recirculation valves, and pipes.
<br /> Heating and Air Conditioning: Repairs or replaces heater cores, condensers, compressors, hoses,
<br /> fans and controls; recharges air conditioning systems.
<br /> Hydraulic: Repairs or replaces pumps, hoses, valves, winches and cylinders.
<br /> Pneumatics: Repairs or replaces compressors, air dryers, air governors, brake valves, air tanks
<br /> and hoses and lines.
<br /> Steering and Suspension System: Repairs or replaces tie rods, ball joints, gear boxes, shock
<br /> absorbers, springs, spring pin bushings, steering linkage, kingpins, power steering, hoses, pumps,
<br /> walking beam, torsion suspensions and air suspensions.
<br /> Coupling Devices: Adjusts repairs, inspects and replaces fifth wheel hitches and Pintle hitches,tow
<br /> receivers.
<br /> 10% E Using the Department's Fleet Maintenance Management software, enters via key data the labor
<br /> and repair tasks for repairs and services completed on all vehicles and motorized equipment.
<br /> Records/writes all preventative maintenance and repairs in Permanent Equipment Maintenance
<br /> Record book (PEMR) on all the Department's fleet. May assist in training Apprentices in
<br /> mechanical repair techniques. Provides instruction and training in the proper methods and
<br /> processes necessary to perform equipment repair, inspection and preventive maintenance. Road
<br /> tests vehicles to ensure repairs are satisfactory and meet safety standards. Performs related work
<br /> as assigned.
<br /> 10% E To ensure safety standards, keeps tools and work area clean. May pressure wash equipment.
<br /> Prepares selected equipment for sale by removing Department identifications such as Department
<br /> decals, identification numbers, State of California documentation (registration, insurance).
<br /> Responsible for the proper disposal of hazardous waste such as used oil, used antifreeze, and
<br /> used batteries.
<br /> 10% E Works with remote supervision. Opens work orders using the Fleet Management software and
<br /> provides cost materials and labor estimates. Reviews work orders for proper parts and labor
<br /> charges, closes work orders when repairs are completed. Maintains a small inventory of parts, and
<br /> may arrange for and monitor commercial repairs through the supervisor. Provides customer
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