Operating Instructions - York Survey Supply Centre
Contents
1. Depth Sounder Prospect House George Cayley Drive Clifton Moor York England YO30 4XE Tel 44 0 1904 692723 Fax 44 0 1904 690385 E Mail sales yorksurvey co uk Code 42330 42335 Sa Operating Instructions Ref operat98 instructions 11 42330 qxp 18 01 11 York Survey Supply Centre 2010 Operating Manual Technical Specification B Frequency 200Khz E Beam Angle 24 degrees 6dB a iate i Power 9v battery 500 readings 2 TR Depth Scale 1 8 260 0 6m 79m Back Cap Water resistant to 150 50m D LCD Floats A D On Off Switches Switches Wires To switch from feet to meters Remove front cap Locate four very small yellow switches Diagram above Use an opened paperclip to move switches 2nd from right push back for Meter pull forward for Feet To change to continuous scanning follow same procedure expect pull forward 1st switch from right IMPORTANT Twist cap counter clockwise before rescrewing cap to avoid disconnecting the wires To Operate a Internal Transducer model 42330 Hold front cap in water or against a solid hull or black ice It will not operate through air Push switch remove and read depth Unit will turn off after 10 seconds b External Transducer 42335 Can be mounted in or outside the boats hull If inside hull must be solid with no air between transducer and water If outside on a pole or external bracket transducer must be in w2. ater To replace battery Unscrew back cap Disconnect the connector Remove and replace the battery Re connect and replace the cap Maintenance Keep the trasnducer surface clean Don t drop the sounder its not shockproof For long term storage remove the battery Ref operat98 instructions 11 42330 qxp 18 01 11 York Survey Supply Centre 2007
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