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7.1.P. - Page 17 <br /> ' <br /> 1.1 Each gutter broom shall additionally incorporate a hydraulically actuated tilt capability of 27 degrees, remotely <br /> / controlled from the operator's seat to allow instant adjustment for debris removal from deep gutters (such as those <br /> resulting from multiple overlays of blacktop). <br /> DUST CONTROL WATER SYSTEM <br /> !� If Water tank shall be 220 gallon capacity, constructed of recyclable polyethylene for strength and puncture <br /> resistance. Tank shall be 100% rustproof. Tank shall be of bolt -in design for easy removal. Tank shall have a <br /> water level sight gauge. <br /> ljfJ Water from tank to be filtered by 80 mesh cleanable filter located between tank and water pump. <br /> ft Water pump shall be Cat 290 no exceptions. <br /> i S Electric solenoid water control valves shall be cab controlled. Spray system shall include spray nozzles to be <br /> located as follows: minimum of 4 on outside of pick -up head; 2 for each gutter broom; 1 inside hopper. Water <br /> nozzles to be located on outside of pick -up head and suction tube for easy inspection and superior dust control. <br /> Water tank shall have anti - siphon/anti- pressure filler neck with air gap. <br /> 5 £J Flexible 20 foot (minimum) long water fill hose with 2V2 inch coupling for filling water reservoir and hose storage <br /> rack shall be provided. Water fill hose shall include a stainless 100 mesh cleanable filter. <br /> i..5 Pick -Up Head water cleaning system shall be provided. The system shall be capable of delivering from 0 -5 GPM <br /> to the pressure side of the pick -up head. The system will have on / off control in console. <br /> OPERATING CONTROLS <br /> f-f All operating controls for sweeper (except dump control) shall be mounted inside truck cab and readily accessible <br /> to the operator in either right or left driving position. <br /> 7 P All main electrical systems, i.e. ignition, lights, hydraulic and water shall be separately fused to isolate electrical <br /> problems to fused area and speed service. <br /> Auxiliary engine controls and gauges shall be mounted on console panel and consist of, but not limited to, ignition <br /> switch, linear actuated throttle, oil pressure gauge, water temperature gauge, volt meter and tachometer. <br /> LJis Sweeper controls, meters and gauges shall consist of, but not limited to, right gutter broom -left gutter broom, pick- <br /> up head, beacon or strobe light, water system and work light lighted paddle type switches, low water light, hour <br /> y � J meter and leaf pressure knob. <br /> All external wiring, harnesses and terminations shall be of a sealed, weather -tight design utilizing heat - shrinkable <br /> components. Additionally, where feasible, all connectors shall utilize solid, cold - formed, nickel - plated copper <br /> .. f alloy contacts with gas -tight crimps (Deutsch). <br /> Dump control shall consist of a single weatherproof toggle switch located on the exterior of sweeper just above the <br /> left side fender well. <br />