40 HARDI® New NAVIGATOR OPERATOR’S MANUALStep (optional)The fold-down step provides easy and safe access tothe working platform, and can be folded up during fieldapplications for less crop damage.Tank Level IndicatorThe actual tank level in themain tank can be observedon the tank level indicatorlocated at the front of thesprayer.4” Boom PressureGaugeA large and easy to read4” boom pressure gaugeis available to replace thestandard 2-1/2” gauge. Thisgauge is to be mounted onthe front handrail allowingthe operator to monitor theboom pressure for moreaccurate control of theapplication rate.Quick Fill System (optional)The Quick Fill System allows filling of the main tankand (optional) Flush Tank from an overhead fill tank orother water supply source. An optional filling filter isalso available.Equipment and AccessoriesEquipment - Standard and OptionalPlatformThe working platform also serves as an optional flushtank. In order to utilize the platform as a flush tank, aspecial flush tank accessory hose kit can be ordered.The combined flush tank & working platform can beeasily tilted to one side in order to provide completeaccess for general cleaning, inspection, serviceor maintenance of fluid components, fittings andaccessories, etc.Step downWorking Platform / Flush TankStep Locked UpQuick FillWorking Platform tilted for access