Pentax AL-M 24 Скачать руководство пользователя страница 23

 

 

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3. Preparation 

3.1 SETTING THE INSTRUMENT 

1

Unbuckle  the  band  around  the  tripod  legs  and  loosen  the  extension  clamp 

screws ( Fig.3.1 ). 

 

           

 

 

2

With the tripod closed, extend the tripod legs until the tripod head is roughly 

at eye level, then retighten the clamp screws. 

3

Spread  the  tripod  legs  so  that  the  leg  tips  form  a  regular  triangle  on  the 

ground. 

4

Make sure that the tripod head is approximately level. Fix the tripod shoes 

firmly into the ground (Fig.3.2). 

5

Hold the instrument on the tripod head and tighten the center screw.

 

6)  When  using  the  spherical  head  tripod,  slightly  loosen  the  centering  screw, 

hold the base plate (6) in both hands, and slide it across the tripod head until the 

Содержание AL-M 24

Страница 1: ...AUTOMATIC LEVEL AL M SERIES INSTRUCTION MANUAL TI Asahi Co Ltd...

Страница 2: ...1 1 3 2 4 3 3 1 5 3 2 6 4 4 1 8 4 2 9 4 3 10 5 5 1 12 5 2 13 5 3 14 6 16 7 17 8 18 9 19...

Страница 3: ...al angle 26 4 3 Measuring distance 27 5 Check and adjustment 5 1 Circular level 29 5 2 Automatic compensator 30 5 3 Reticle cross line 31 6 General precautions 33 7 Specifications 34 8 Standard access...

Страница 4: ...3 1...

Страница 5: ...4 2 1 8 2 9 3 10 4 11 5 12 6 13 7 1 2 3 4 6 7 10 5 8 9 12 11 13...

Страница 6: ...5 3 3 1 1 3 1 3 1 3 2 2 3 4 3 2 5 6...

Страница 7: ...6 3 3 7 8 3 4 3 2 1 3 5 3 6 3 3 3 4...

Страница 8: ...7 2 3 5 3 3 6 4 5 1...

Страница 9: ...8 4 4 1 1 10 11 4 1 4 1 2 A a 3 B b 1 A B h h a b B A a b...

Страница 10: ...9 2 A B 4 2 4 2 A B h h h 4 2 1...

Страница 11: ...10 2 A 4 3 0 3 B 4 4 A B 92 5 4 3 1 4 5 4 3 4 4...

Страница 12: ...11 4 5 2 100 4 6 0 32m 0 32m x 100 32m 4 6...

Страница 13: ...12 5 5 1 1 2 180 5 1 5 1 3 5 2 4 5 3 5 2 5 3 180 1 2 1 2...

Страница 14: ...13 5 5 2 1 2 1 8 5 4 5 4...

Страница 15: ...14 5 3 1 30 50m a1 b1 5 5 2 2m a2 b2 5 6 B 5 5 5 6...

Страница 16: ...15 3 5 7 5 7 4 b b 2 2 5 8 5 2 2 b b 2 2 1 1 b a a b 2 2 b b 5 8...

Страница 17: ...16 6 1 2 3 4 5 6...

Страница 18: ...17 7 AL M 24 AL M 28 AL M 30 AL M 32 24 28 30 32 218mm 32mm 36mm 45mm 1 25 1 20 3 0 3 0 2 5 0 3m 100 0 103mm 1 5 15 8 2mm JIS B W5 8 11 218 L 132 W 142 H mm 1 69kg 1 70kg 1 71kg 1 15kg...

Страница 19: ...18 8...

Страница 20: ...19 9 1 2 3 4 1 1 2...

Страница 21: ...This automatic level is designed and developed to provide the best performance in the various civil engineering and constructions projects Exemption clause TI Asahi Co Ltd TIA shall not be liable for...

Страница 22: ...nob 2 Sighting device 9 Eyepiece 3 Reflector 10 Focusing knob 4 Circular level 11 Cover of reticle adjusting screw 5 Circular level adjusting screw 12 Horizontal circle windows 6 Base 13 Horizontal ci...

Страница 23: ...ten the clamp screws 3 Spread the tripod legs so that the leg tips form a regular triangle on the ground 4 Make sure that the tripod head is approximately level Fix the tripod shoes firmly into the gr...

Страница 24: ...Fig 3 4 7 Tighten the centering screw 8 Adjust the leveling foot screws 7 until the bubble is exactly centered in the center circle Fig 3 5 3 2 Focusing and sighting 1 Observe sighting device 2 and l...

Страница 25: ...g fine adjusting knob 8 on telescope then focusing by turning focusing knob 10 4 Lightly up and down right and left moving your eyes when observing telescope Fig 3 7 5 Make sure the object is quiet re...

Страница 26: ...e 27 28 for your reference Fig 4 1 In order to eliminate errors due to sighting axis misalignment and to make sure the measurement could be more accurate please set the level as close to halfway point...

Страница 27: ...tween A and B is long or large Fig 4 2 Calculating formulas like follows h Summation of backsight Summation of frontsight Altitude of the measured point Altitude of the known point h 4 2 Measuring Hor...

Страница 28: ...n as 0 3 Sight and take the angle reading of point B As Fig 4 5 it is 92 5 which express reference to center of the instrument the angle between A and B Fig4 5 4 3 Measuring distance The stadia lines...

Страница 29: ...istance between level and surveyor s rod is equal to L multiple 100 Example If the length l 1 652 1 332 0 320m 32cm the horizontal distance from the instrument to the surveyor s rod is 0 32m 100 32m F...

Страница 30: ...3 Compensate for half of the shift by adjusting the leveling foot screws 7 Fig 5 2 4 Eliminate the remaining half shift by using the hexagonal wrench to adjust the circular level adjusting screws 5 F...

Страница 31: ...cle after 1 8 round right and left turning of leveling screw which close to collimation axis Or sighting the object which easy to see clearly and tapping tripod and instrument at the same time Fig 5 4...

Страница 32: ...en A and B is 30 50m set the level at a point halfway between A and B Take the reading at a1 and b1 Fig 5 5 2 Set the level at a point which 2m away from point A taking the reading at a2 and b2 Fig 5...

Страница 33: ...Fig 5 7 4 Adjusting the reticle by using adjusting pin If b b 2 2 Fig 5 8 5 Repeating the above adjusting way until 2 2 b b Calculating like 2 2 1 1 b a a b If 2 2 b b the reticle is normal and the co...

Страница 34: ...tripod and not in use for long time please cap the objective lens 1 4 Use a neutral cleaner or water to clean the plastic case Please do not wipe the case with organic solvent 5 In order to avoid knoc...

Страница 35: ...he instrument Stadia ratio 100 Horizontal circle diameter 103mm Horizontal circle 1 1G Automatic compensator Accuracy 0 5 0 3 Range 15 Circular bubble sensitively 8 2mm Sighting device Sighting device...

Страница 36: ...35 8 Standard accessories packing instrument Plumb bob Rain cover Objective cap Operator s manual Hexagonal wrench Adjusting pin...

Страница 37: ...ould exhale towards to lens firstly then wiping 3 Please clean the instrument and put the cap well before packing the instrument after work 4 If any problems happened on the rotatable portion screws o...

Страница 38: ...37 Memo The specifications and general appearance of the instrument are subject to change without notice...

Страница 39: ...eno Iwatsuki ku Saitama shi Saitama 339 0073 Japan Tel 81 48 793 0118 Fax 81 48 793 0128 E mail support tiasahi com AL M 2016 11 01 1 339 0073 4 3 4 TI 339 0073 4 3 4 TEL 048 793 0018 560 0035 1 21 11...

Страница 40: ...39 TIA201611...

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