Assessments - 4, GPA: 4 ( )

Fabricante : Topcon Arquivo Tamanho: 2.58 mb Arquivo Nome : 2e60eb10-37ef-426b-9f12-fcef07caeae1.pdf Língua de Ensino:

General Handling Precautions Before starting work or operation, be sure to check that the instrument is functioning correctly with normal performance. Do not submerge the instrument into water. The instrument can not be submerged underwater. The instrument is designed based on the International Standard IP54, therefore it is protected from the normal rainfall. Setting the instrument on a tripod When mounting the instrument on a tripod, use a wooden tripod when possible. The vibrations that may occur when using a metallic tripod can effect the measuring precision. Installing the tribrach If the tribrach is installed incorrectly, the measuring precision could be effected. Occasionally check the adjusting screws on the tribrach. Make sure the base fixing lever is locked and the base fixing screws are tightened. TR-5 or TR-5P tribrach should be used for prism side when the traverse surveys is performed. Guarding the instrument against shocks When transporting the instrument, provide some protection to minimize risk of shocks. Heavy shocks may cause the measurement to be faulty. Carrying the instrument Always carry the instrument by its handgrip. Exposing the instrument to extreme heat. Do not leave the instrument in extreme heat for longer than necessary. It could adversely affect its performance. Sudden changes of temperature Any sudden change of temperature to the instrument or prism may result in a reduction of measuring distance range, i.e when taking the instrument out from a heated vehicle. Let instrument acclimate itself to ambient temperature. Battery level check Confirm battery level remaining before operating. Memory back up The instrument has a built in battery for memory back up. If the battery power is low, “Back up battery empty” will display. It is still possible to measure the distance and the angle, but the measured data and the parameter setting can be lost. Contact your dealer, to replace the battery. Taking the battery out It is recommended not to take the battery out during the power is on. All the data stored is possible gone at that time. So please do your assembling or taking the battery out after the power is off. No responsibility TOPCON Corporation has no responsibility for loss of data stored in the memory in case unexpected accidents. 1 FOREWORD Rotating the instrument and telescope Rotation of the instrument or telescope is driven electronically in normal operation. Do not disturb the rotation. Storage in the case Keep the telescope horizontally and turn the instrument to align its mark with the lower base mark (Storage mark). Keep its objective lens side downward. Storing it in the case in any other way may cause damage. Hold the hand grips and base with both hands, when taking the instrument out of the case, or putting the equipment in the case. Maintenance for driving parts. Every 4,000~5,000 hours operation in total, change grease of driving parts. Contact your dealer or TOPCON Head Office for the maintenance. 2 FOREWORD Display for Safe Use In order to encourage the safe use of products and prevent any danger to the operator and others or damage to properties, important warnings are put on the products and inserted in the instruction manuals. We suggest that everyone understand the meaning of the following displays and icons before reading the “Safety Cautions” and text Display Meaning WARNING Ignoring or disregard of this display may lead to the danger of death or serious injury. CAUTION Ignoring or disregard of this display may lead to personal injury or physical damage. •Injury refers to hurt, burn, electric shock, etc. •Physical damage refers to extensive damage to buildings or equipment and furniture. Safety Cautions WARNING •There is a risk of fire, electric shock or physical harm if you attempt to disassemble or repair the instrument yourself. This is only to be carried out by TOPCON or an authorized dealer, only! •Cause eye injury or blindness. Do not look at the sun through a telescope. •Laser beams can be dangerous, and can cause eye injury's if used incorrectly. Never attempt to repair the instrument yourself. •Cause eye injury or blindness. Do not stare into beam. •High temperature may cause fire. Do not cover the charger while it is charging. •High temperature may cause fire. Do not connect the battery to an instrument while it is charging. •Risk of fire or electric shock. Do not use damaged power cable, plug and socket. •Risk of fire or electric shock. Do not use a wet battery or charger. •May ignite explosively. Never use an instrument near flammable gas, liquid matter, and do not use in a coal mine. •Battery can cause explosion or injury. Do not dispose in fire or heat. •Risk of fire or electric shock. Do not use any power voltage except the one given on manufacturers instructions. •Battery can cause outbreak of fire. Do not use any other type of charger other than the one specified. •Risk of fire. Do not use any other power cable other than the one specified. ...

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