User manual PENTAX SF1N

[. . . ] For the operations of application software, please refer to their respective manuals. Copyright © 2007 PENTAX Industrial Instruments Co. , Ltd. makes no warranty, expressed or implied, including but not limited to any implied warranties or merchantability or fitness for a particular purpose, regarding these materials and makes such materials available. PRECAUTIONS REGARDING SAFETY Safety Precautions (Must be followed) The following items are intended to prevent possible injury to the user or other people and/or damage to the instrument before it occurs. These safety precautions are important to the safe operation of this product and should be observed at all times. Distinctive Displays The following displays are used to distinguish precautions by the degree of injury or damage that may result if the precaution is ignored. WARNING Items indicated by this display are precautions which, if ignored, would result in serious injury. CAUTION Items indicated by this display are precautions which, if ignored, may result in injury or material. [. . . ] · Note the following possibilities when performing reflectorless measurement. In a situation high accuracy cannot not be expected, perform the measurement by reflector sheet or prism (W-822NX, W-823NX, W-825NX, W-835NX) · There is a possibility that correct distance measurement may be impossible by dispersion or reduction of laser beam when the laser beam comes into the target from diagonal angle. 7 · There is a possibility that the instrument cannot calculate correctly when receiving reflected laser beam from forth and back directions in case of measuring the target on the road. · There is a possibility that synthesized values are calculated and the distance may become longer or shorter than the actual one when the operator measure the target of slope or sphere or rugged shape. · There is a possibility that the instrument cannot calculate correctly by collecting the reflected laser beam from a man or a car that comes and goes in front of the target. · When using reflector sheet, set the reflector sheet to have its surface be perpendicular to the aiming line. If it is positioned not to be perpendicular, there is a possibility that correct distance measurement may not be performed by dispersion or reduction of laser beam. In the following environments, the distance might not be able to be measured. There is is a reflecting object (mirror, stainless board and white wall, etc. ) in the direction of the target and under too strong sun light. [Battery & charger] · Do not use any batteries and battery chargers other than those PENTAX assured adequate as it may result in damage to the instrument. · If water should happen to splash on the instrument or the battery, wipe it off immediately and allow it to dry in a dry location. Do not put the instrument in the case until it is completely dry as this may result in damage to the instrument. · Turn off the power when removing the battery from the instrument as removing the battery while the power is still on may result in damage to the instrument. · When transporting the instrument, always put it in the case and wrap shockabsorbing material around it and be sure it is handled as "FRAGILE" . [Checks and repairs] · Always check the instrument before beginning work and check that the instrument is maintaining the proper level of precision. Pentax bears absolutely no responsibility for damages due to survey results obtained from surveys conducted without an initial instrument check. Turn the Battery latch clockwise to fix. · Turn and fix the Battery latch to lock the battery pack while in use 13 1. 3 Inserting / removing SD card · Be sure to turn the instrument's power off before inserting or removing the SD card. [Inserting SD card] 1) Open the Slot cover 2) Insert the SD card into the slot. (The side with terminal should face the instrument and the cut-off corner should be up). After the SD card is inserted, close the Slot cover completely. [Removing SD card] 1) Open the Slot cover 2) Lightly press the SD card so the card pops out. 3) After the SD card is removed, close the Slot cover completely. · Do not open/close the Slot cover or insert/remove the SD card outdoors. 14 1. 4 Inserting / removing CF card · Be sure to turn the instrument's power off before inserting or removing the CF card. [Inserting CF card] 1) Unlock the CF card slot cover by pressing `CF OPEN' button, then, open the cover. 2) Carefully insert the CF card into the Slot until the Inject button pops out. (The side with terminal must face the instrument) 3) After the CF card is inserted, close the Slot cover completely. Insert the CF card with its tub facing the instrument. · Do not open/close the Slot cover or insert/remove the CF card outdoors. 15 [Removing CF card] 1) Unlock the CF card slot cover by pressing `CF OPEN' button, then, open the cover. [. . . ] · Reflector sheet: PENTAX genuine reflector sheet (5 cm x 5 cm). · Quick Mode, which is effective only under Normal mode (1mm) setting, functions with Prism and Reflectorless Sheet. · When Quick Mode is on, the EDM accuracy using prism and reflector sheet is ± (3 + 2 ppm x D)mm. When automatic correction is activated in Quick Mode, the EDM accuracy is ± (3 +10 ppm x D) mm. [. . . ]