Second, the composition of the automatic levelizer 1) of the objective lens 2) According to install optical micrometer positioning indicator 3) reticle illumination window 4 feet) sight 5) telescope eyepiece 6) horizontal circle reading eyepiece 7) Circular level 8) Circular level observes the mirror 9) eyepiece cap 10) focusing knob 11) horizontal jog helix 12) leveling screws 13) base plate DSZ2 Precision Auto levelizer rules a resettlement instrument to instrument mounted on a tripod, accurate tuning calm on the dsz2 Level correction to ensure the accuracy of measurement outcomes. Second, the instrument leveling 2.1 Set the instrument to the tripod will be the instrument carefully on the tripod Level purposes, loosen the central connecting screw; 2.2 for coarse level the instrument relocated to a tripod, coarse leveling table visual instrument chassis, use tripod moving parts so that the bubble is centered in the crude leveling table; 2.3 fine-level coarse leveling the instrument chassis is basically in the horizontal plane, to make reading more accurate, to be carried out on the fine level sight glass level gauge, visual instrument video tube right fine flat side of the display tube, three knob on the instrument chassis is fine flat display tube bubble centered. At this point the instrument is completed Level leveling purposes, Level, Jinke instrumentation provided by the Instrument Co., Ltd. Qingdao Branch. "Surveying instruments, analytical instruments, testing equipment, flow meters, optical instruments, temperature instruments," Preferred Instrument Co., Ltd. Qingdao Branch (2), the company is located at: Qingdao Renmin Road, 133-102, over the years, Jinke Instruments instrumentation to provide customers the best quality service, contact: Li Yongjie. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Jinke instrumentation expect to be your long term partner!