JLR-7700MKII

JLR-7700MKⅡ GPS NAVIGATOR INSTRUCTION MANUAL Foreword JLR-7700 MK2GPS Navigator Thank you for choosing the JLR-7700 MK2GPS navigator. This equipment is a high-performance navigation equipment consisting of a DGPS receiver and navigator, can retrieve the position data using the DGPS receiver to display various navigation information on the display. G Thoroughly read this instruction manual before commencing the equipment operation. G We would recommend you to keep this manual nearby the equipment to ensure readily access to it. It should give you information how to cope with a given situation that may arise during the equipment operation. 1 JLR-7700 MK2GPS Navigator Before Commencing the Equipment Operation Graphical Symbols Several graphical symbols are used in this manual to ensure safety and proper operation of the equipment and to avoid possible human injury or property damage. The symbols and their meanings are shown below. We would recommend you to carefully read the manual to obtain a thorough understanding on these symbols. WARNING Instructions shown with this symbol represent those that can cause death or severe injury, if not observed. CAUTION Instructions shown with this symbol represent those that can cause injury or property damage, if not observed. Examples of the Symbols Electric shock The symbols shown in the mark represent those that require attention (including the potential dangers and warnings). A tangible instruction is shown in the symbol. Fo...