Optical Bench (Version 1.1 2011-2-25) Operation Manual Zolix Instruments Co., Ltd. Thanks for using Zolix products ! Please read this introduction carefully before using. And kindly please contact Zolix office in Beijing or local office if you have any questions and suggestions. Directory 1. Optical bench overview .............................................................................................................. 1 2. Breadboards .............................................................................................................................. 2 3. 4. 2.1. Breadboards: OTSB series ............................................................................................. 2 2.2. Ferromagnetic stainless steel breadboards:OTBB series ............................................... 2 2.3. DVIO-B series breadboards ............................................................................................ 4 2.4. Ferromagnetic stainless steel breadboards supporting bracket: OTBS series ................ 6 Damping materials optical bench ............................................................................................... 7 3.1. OTPOT series ................................................................................................................. 7 3.2. DVIO-R series ................................................................................................................. 8 3.3. Air spring damping vibration isolation optical platform:ZVB series ................................ 10 3.4. Air damping optical bench:DVIO-I series....................................................................... 11 Assembly and Alignment ......................................................................................................... 14 4.1. OTPOT (≤1200 )............................................................................................................ 14 4.2. OTPOT (≥1500)............................................................................................................. 15 4.3. ZVB ............................................................................................................................... 16 5. Unpacking Procedure .............................................................................................................. 17 6. Warning.................................................................................................................................... 17 7. Certifications and Warranty...................................................................................................... 18 8. Packing List.............................................................................................................................. 19 8.1. Common optical bench.................................................................................................. 19 8.2. ZVB series packing list .................................................................................................. 20 Production Overview 1. Optical bench overview Optical bench can fulfill the needs of optical, electronic, Precision Machinery, Precision chemical, NDT. The dynamic mechanical characteristics have a direct impact on the veracity and reliability of test results. Equipment micro vibrations directly affect the precision scientific instrument measurement precision. Recently, ZOLIX has been devoted to the optical bench improvement about the dynamic performance, and could provide high quality service. 1 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Breadboards 2. Breadboards 2.1. Breadboards: OTSB series 2.1.1. Benefits Using the high quality aluminum alloy, light weight, easy to move. It is easy to install different mounts. Surface oxidation black processing, effectively prevent light reflection. 2.1.2. Specifications Thickness:13mm Planeness:0.3mm/600mm×600mm Pitch of holes :25*25mm Screwed hole:M6 2.1.3. Model Model Product specification(mm) OTSB33-1 Breadboards (300×300×13) OTSB345-1 Breadboards (300×450×13) OTSB36-1 Breadboards (300×600×13) OTSB4545-1 Breadboards (450×450×13) OTSB456-1 Breadboards (450×600×13) OTSB66-1 Breadboards (600×600×13) 2.2. Ferromagnetic stainless steel breadboards:OTBB series 2 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Breadboards 2.2.1. Benefits Adopt Ferromagnetic stainless steel surface, honeycomb supported inner core structure, and provide excellent ant-vibration performance. This breadboard has better planeness. Especially, collect effect is suitable for optical experiment, which can reduce the stray light. And the standard pitchs are very convenient for different mounts. 2.2.2. Specifications Thickness: 50mm Planeness: 0.1mm/600mm×600mm Pitch of holes : 25mm×25mm Screwed hole:M6 2.2.3. Model Model Breadboards size(mm) Breadboards thickness(mm) OTBB33 ‐1 300x300 OTBB36 ‐1 300x600 OTBB39 ‐1 300x900 OTBB312 -1 300x1200 OTBB66 ‐1 600x600 OTBB69 ‐1 600x900 OTBB612 ‐1 600x1200 OTBB615 ‐1 600x1500 OTBB618 ‐1 600x1800 OTBB99 ‐1 900x900 OTBB912 ‐1 900x1200 OTBB915 ‐1 900x1500 OTBB918‐1 900x1800 OTBB1212 ‐1 1200x1200 OTBB1218 ‐1 1200x1800 50 100 3 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Breadboards 2.3. DVIO-B series breadboards 2.3.1. Benefits Thickness 50 or 100 mm as optional. 430 series high permeability stainless steel material, which heat distortion coefficient is very small. True cellular kernel layer 3 sandwich structure, which has superior performance of rigidity and damping. Each screw hole has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. 2.3.2. Specifications Planeness: ±0.1mm/600mm×600mm; structure: true honeycomb core, three layer sandwich structure. Honeycomb core: Steel ( 0.25mm depth steel plate, honeycomb area 3.2cm2); Surface plate:4.0mm depth, 430 series high permeability stainless steel material, Edge wallboard : 2.0mm depth carbon steel parcel high damping materials with the polyethylene material as the packing materials. Bottom plate: 4.0mm depth carbon steel oxidation surface treatment. M6 screw holes. 25mm grid, from the edge 37.5 mm. Screw holes / core seal: each core has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. 2.3.3. Model Model Thickness (mm) Model Thickness (mm) Model Thickness (mm) DVIO-B-05 04M‐50T 50 DVIO-B-05 04M‐100T 100 DVIO-B-15 75M‐200T 200 DVIO-B-15 75M‐300T 300 DVIO-B-06 05M‐50T 50 DVIO-B-06 05M‐100T 100 DVIO-B-15 09M‐200T 200 DVIO-B-15 09M‐300T 300 DVIO-B-06 06M‐50T 50 DVIO-B-06 06M‐100T 100 DVIO-B-15 10M‐200T 200 DVIO-B-15 10M‐300T 300 DVIO-B-09 06M‐50T 50 DVIO-B-09 06M‐100T 100 DVIO-B-15 12M‐200T 200 DVIO-B-15 12M‐300T 300 DVIO-B-09 09M‐50T 50 DVIO-B-09 75M‐100T 100 DVIO-B-15 15M‐200T 200 DVIO-B-15 15M‐300T 300 DVIO-B-09 75M‐50T 50 DVIO-B-09 09M‐100T 100 DVIO-B-18 75M‐200T 200 DVIO-B-18 75M‐300T 300 DVIO-B-10 75M‐50T 50 DVIO-B-10 75M‐100T 100 DVIO-B-18 09M‐200T 200 DVIO-B-18 09M‐300T 300 Model Thickness (mm) 4 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Breadboards DVIO-B-12 06M‐50T 50 DVIO-B-12 06M‐100T 100 DVIO-B-18 12M‐200T 200 DVIO-B-18 12M‐300T 300 DVIO-B-12 75M‐50T 50 DVIO-B-12 09M‐100T 100 DVIO-B-18 15M‐200T 200 DVIO-B-18 15M‐300T 300 DVIO-B-12 09M‐50T 50 DVIO-B-12 12M‐100T 100 DVIO-B-20 10M‐200T 200 DVIO-B-20 10M‐300T 300 DVIO-B-12 12M‐50T 50 DVIO-B-12 75M‐100T 100 DVIO-B-20 12M‐200T 200 DVIO-B-20 12M‐300T 300 DVIO-B-15 06M‐50T 50 DVIO-B-15 06M‐100T 100 DVIO-B-20 15M‐200T 200 DVIO-B-20 15M‐300T 300 DVIO-B-15 75M‐50T 50 DVIO-B-15 09M‐100T 100 DVIO-B-24 09M‐200T 200 DVIO-B-24 09M‐300T 300 DVIO-B-15 09M‐50T 50 DVIO-B-15 10M‐100T 100 DVIO-B-24 12M‐200T 200 DVIO-B-24 12M‐300T 300 DVIO-B-15 10M‐50T 50 DVIO-B-15 12M‐100T 100 DVIO-B-24 15M‐200T 200 DVIO-B-24 15M‐300T 300 DVIO-B-15 12M‐50T 50 DVIO-B-15 75M‐100T 100 DVIO-B-30 09M‐200T 200 DVIO-B-30 09M‐300T 300 DVIO-B-18 06M‐50T 50 DVIO-B-18 06M‐100T 100 DVIO-B-30 10M‐200T 200 DVIO-B-30 10M‐300T 300 DVIO-B-18 09M‐50T 50 DVIO-B-18 09M‐100T 100 DVIO-B-30 12M‐200T 200 DVIO-B-30 12M‐300T 300 DVIO-B-18 12M‐50T 50 DVIO-B-18 12M‐100T 100 DVIO-B-30 15M‐200T 200 DVIO-B-30 15M‐300T 300 DVIO-B-20 10M‐50T 50 DVIO-B-20 10M‐100T 100 DVIO-B-36 12M‐200T 200 DVIO-B-36 12M‐300T 300 DVIO-B-20 12M‐50T 50 DVIO-B-20 12M‐100T 100 DVIO-B-36 15M‐200T 200 DVIO-B-36 15M‐300T 300 DVIO-B-24 09M‐50T 50 DVIO-B-24 09M‐100T 100 DVIO-B-24 12M‐50T 50 DVIO-B-24 12M‐100T 100 5 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Breadboards 2.4. Ferromagnetic stainless steel breadboards supporting bracket: OTBS series 2.4.1. Benefits High quality structural steel, High elastic rubber pads contact with the plate. Excellent ant-vibration performance and rigidity. The table height is adjustable. It can support various specifications optical bench. 2.4.2. Specifications High :700mm Adjustable range:+30mm/‐10mm 2.4.3. Model Model Optical bench size Table leg cross-sectional (mm×mm) area (mm×mm) OTBS36-1 300×600 80×80 OTBS66-1 600×600 80×80 OTBS69-1 600×900 80×80 OTBS612-1 600×1200 80×80 OTBS1218-1 1200×1800 80×80 OTBS1218-200 1200×1800 200×200 6 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 3. Damping materials optical bench 3.1. OTPOT series 3.1.1. Benefits Adopt Ferromagnetic stainless steel surface, honeycomb supported inner core structure, and provide excellent ant-vibration performance. This breadboard has better planeness. Especially, collect effect is suitable for optical experiment, which can reduce the stray light. And the standard pitchs are very convenient for different mounts. 3.1.2. Specifications Bench:1Cr13(Ferromagnetic stainless steel);Screw holes:25mm×25mm array, M6. Total Height (bench and supporting bracket): 800mm. adjustable range for total height: -20~+30mm. Solid composite damping materials. Planeness: 0.02-0.05mm/m2. surfaceness: 0.8-1.6mm. natural frequency:<8 Hz。 3.1.3. Model Model OTPOT06 ‐06 OTPOT075 ‐075 OTPOT09 ‐06 Size(mm) Bench Thickness (mm) Bench weight (Kg) Table leg cross-sectional area (mm×mm) supporting bracket (mm) 600×600×800 100 54 100×100 700 4-support 750×750×800 100 92 100×100 700 4-support 900×600×800 100 81 100×100 700 4-support 7 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 OTPOT10 ‐07 OTPOT10 ‐08 OTPOT12 ‐08 OTPOT15 ‐09 OTPOT15 ‐10 OTPOT16 ‐09 OTPOT18 ‐12 OTPOT20 ‐10 OTPOT20 ‐12 OTPOT24 ‐12 OTPOT30 ‐10 OTPOT30 ‐12 OTPOT30 ‐15 3.2. 1000×700×800 100 140 100×100 700 1000×800×800 100 145 100×100 700 1200×800×800 100 152 100×100 700 1500×900×800 200 259 200×200 600 1500×1000×800 200 275 200×200 600 1600×900×800 200 276 200×200 600 1800×1200×800 200 370 200×200 600 2000×1000×800 200 372 200×200 600 2000×1200×800 200 380 200×200 600 2400×1200×800 200 438 200×200 600 3000×1000×800 200 790 200×200 600 3000×1200×800 300 825 200×200 500 3000×1500×800 300 844 200×200 500 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support 4-support DVIO-R series 8 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 3.2.1. Benefits True cellular kernel layer 3 sandwich structure, which has superior performance of rigidity and damping. Each screw hole has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. 3.2.2. Specifications Planeness: ±0.1mm/600mm×600mm; structure: true honeycomb core, three layer sandwich structure. Honeycomb core: Steel ( 0.25mm depth steel plate, honeycomb area 3.2cm2); Surface plate:4.0mm depth, 430 series high permeability stainless steel material, Edge wallboard : 2.0mm depth carbon steel parcel high damping materials with the polyethylene material as the packing materials. Bottom plate: 4.0mm depth carbon steel oxidation surface treatment. M6 screw holes. 25mm grid, from the edge 37.5 mm. Screw holes / core seal: each core has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. Solid composite damping materials. With wheel is convenient to move. 3.2.3. Model Bench size Model DVIO‐R ‐0909 DVIO‐R ‐1007 DVIO‐R ‐1206 DVIO‐R ‐1207 DVIO‐R ‐1209 DVIO‐R ‐1212 DVIO‐R ‐1506 DVIO‐R ‐1507 DVIO‐R ‐1509 DVIO‐R ‐1510 DVIO‐R ‐1512 DVIO‐R ‐1515 DVIO‐R ‐1806 length (mm) width (mm) Bench size Bench Thickness (mm) 900 900 50/100 1000 750 50/100 1200 600 50/100 1200 750 50/100 1200 900 50/100 1200 1200 50/100 1500 600 50/100 1500 750 100/200 1500 900 100/200 1500 1000 100/200 1500 1200 100/200 1500 1500 200/300 1800 600 50/100 Model DVIO‐R‐ 1812 DVIO‐R‐ 1815 DVIO‐R‐ 2010 DVIO‐R‐ 2012 DVIO‐R‐ 2015 DVIO‐R‐ 2409 DVIO‐R‐ 2412 DVIO‐R‐ 2415 DVIO‐R‐ 3009 DVIO‐R‐ 2010 DVIO‐R‐ 3012 DVIO‐R‐ 3015 DVIO‐R‐ 3612 length (mm) width (mm) Bench Thickness (mm) 1800 1200 200/300 1800 1500 200/300 2000 100 200/300 2000 1200 200/300 2000 1500 200/300 2400 900 200/300 2400 1200 200/300 2400 1500 200/300 3000 900 200/300 3000 1000 200/300 3000 1200 200/300 3000 1500 200/300 3600 1200 200/300 9 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 DVIO‐R ‐1807 DVIO‐R ‐1809 3.3. 1800 750 200/300 1800 900 200/300 DVIO‐R‐ 3615 3600 1500 200/300 Air spring damping vibration isolation optical bench: ZVB series 3.3.1. ZVB series automatic balance vibration isolation benefits Vibration isolation is supported with two layers balloon isolation and high damping holes, superior performance of damping. Structure is stable and reliable, autoinflation, Level automatically. Mute air compressor supply with low noise. 3.3.2. Specifications Balance mode: Air spring mattress isolation, 3 vacuum tubes level regulator automatic balance Planeness : 0.02-0.05mm/m2; Surface roughness: 0.8-1.6μm; natural frequency: vertical 1.2~1.5Hz; horizontal:1.5~1.7Hz Level reset accuracy: ±0.10mm operating conditions: 3~7kg/cm2 Compressed air or nitrogen bottles 3.3.3. Model Bench weight (Kg) Model Size(mm) Bench Thickness (mm) ZVB09‐06 900×600×800 100 81 400 700 4-support ZVB10‐07 1000*700*800 100 140 400 700 4-support ZVB10‐08 1000*800*800 100 145 400 700 4-support Load ability (Kg) supporting bracket (mm) 10 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 ZVB12‐08 1200*800*800 100 152 400 700 4-support ZVB15‐09 1500*900*800 200 259 500 600 4-support ZVB15‐10 1500*1000*800 200 275 500 600 4-support ZVB16‐09 1600*900*800 200 276 500 600 4-support ZVB18‐12 1800*1200*800 200 370 500 600 4-support ZVB20‐10 2000*1000*800 200 372 800 600 4-support ZVB20‐12 2000*1200*800 200 380 800 600 4-support ZVB24‐12 2400*1200*800 200 438 800 600 4-support ZVB30‐10 3000*1000*800 200 790 800 600 4-support ZVB30‐12 3000*1200*800 300 825 800 500 6-support ZVB30‐15 3000*1500*800 300 844 800 500 6-support 3.4. Air damping optical bench:DVIO-I series 3.4.1. Benefits ◆Bench thickness 50/100/200/300mm as option. ◆430 series high permeability stainless steel material, which heat distortion coefficient is very small. ◆True cellular kernel layer 3 sandwich structure, which has superior performance of rigidity and damping. ◆Each screw hole has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. 11 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 3.4.2. Specifications ◆Planeness: ±0.1mm/600mm×600mm; ◆true honeycomb core, three layer sandwich structure. ◆Honeycomb core: Steel ( 0.25mm depth steel plate, honeycomb area 3.2cm2) ◆Surface plate:4.0mm depth, 430 series high permeability stainless steel material, ◆Edge wallboard : 2.0mm depth carbon steel parcel high damping materials with the polyethylene material as the packing materials. ◆Bottom plate: 4.0mm depth carbon steel oxidation surface treatment. ◆M6 screw holes. 25mm grid, from the edge 37.5 mm. ◆Screw holes / core seal: each core has one isolation cup ( Depth 25mm) for the sealing, which is very convenient to clean. ◆Air cushion isolation ◆ system natural frequency: vertical 1.2~1.5Hz; horizontal:1.5~1.7Hz ◆ Hole type air damping ◆Level reset accuracy:±0.1mm ◆Load:400-2000Kg ◆Balance mode: 3 vacuum tubes level regulator automatic balance ◆operating conditions:5~7kg/cm2 Compressed air or nitrogen bottles 3.4.3. Model Model DVIO‐I‐ 0909 DVIO‐I‐ 1007 DVIO‐I‐ 1206 DVIO‐I‐ 1207 DVIO‐I‐ 1209 DVIO‐I‐ 1212 DVIO‐I‐ 1506 DVIO‐I‐ 1507 Length (mm) Bench size Width Thickness (mm) (mm) 900 900 50/100 1000 750 50/100 1200 600 50/100 1200 750 50/100 1200 900 50/100 1200 1200 50/100 1500 600 50/100 1500 750 100/200 Model DVIO‐I‐ 1812 DVIO‐I‐ 1815 DVIO‐I‐ 2010 DVIO‐I‐ 2012 DVIO‐I‐ 2015 DVIO‐I‐ 2409 DVIO‐I‐ 2412 DVIO‐I‐ 2415 Length (mm) Bench size Width Thickness (mm) (mm) 1800 1200 200/300 1800 1500 200/300 2000 100 200/300 2000 1200 200/300 2000 1500 200/300 2400 900 200/300 2400 1200 200/300 2400 1500 200/300 12 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn 阻尼材料光学平台 DVIO‐I‐ 1509 DVIO‐I‐ 1510 DVIO‐I‐ 1512 DVIO‐I‐ 1515 DVIO‐I‐ 1806 DVIO‐I‐ 1807 DVIO‐I‐ 1809 1500 900 100/200 1500 1000 100/200 1500 1200 100/200 1500 1500 200/300 1800 600 50/100 1800 750 200/300 1800 900 200/300 DVIO‐I‐ 3009 DVIO‐I‐ 2010 DVIO‐I‐ 3012 DVIO‐I‐ 3015 DVIO‐I‐ 3612 DVIO‐I‐ 3615 3000 900 200/300 3000 1000 200/300 3000 1200 200/300 3000 1500 200/300 3600 1200 200/300 3600 1500 200/300 13 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Assembly and Alignment 4. Assembly and Alignment 4.1. OTPOT (≤1200 ) 1. Check the upright(1#), beam(2#) and oblique(3#), using the small stay wrench(M16X18) 14 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn and Assembly and Alignment screws(4#) to assemble the upright(1#), beam(2#) and oblique(3#). Ensure that no distortion, tilt and loose 2. Put the bench on the support, make sure the screw holes upward. Then level the optical bench. Put the leveling instrument(8#) on one of the legs of the bench, use big stay wrench(M41X46) to loose the Screw (7#), turn the support department (9#) using stick (6#) until the air bubble is on the centre. Then put the leveling instrument(8#) on another leg of the bench to align other three legs level using the same method. 3.Use the leveling instrument(8#) to check if the bench is really level or not, test about five different positions on the bench. At last, tighten the screw (7#). 4.2. OTPOT (≥1500) 1. Check the upright(1#), long beam(2#) and short beam(3#), using the small stay wrench(M16X18) and screws(4#) to assemble the upright(1#), long beam(2#) and short beam(3#). Ensure that no distortion, tilt and loose. 2. Put the bench on the support, make sure the screw holes upward. Then level the optical bench. Put the leveling instrument(8#) on one of the legs of the bench, use big stay wrench(M41X46) to 15 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Assembly and Alignment loose the Screw (7#), turn the support department (9#) using stick (6#) until the air bubble is on the centre. Then put the leveling instrument(8#) on another leg of the bench to align other three legs level using the same method. 3. Use the leveling instrument(8#) to check if the bench is really level or not, test about five different positions on the bench. At last, tighten the screw (7#). 4.3. ZVB 1. Check the Pneumatic tube, gas-pressure meter. Adjust the supporting lift part, make the supporting bracket to be stability in contact with the ground. 2. Adjust three vacuum tubes level regulator screw to proper position. Put the bench on the supporting bracket, make sure all the three vacuum tubes level regulator screws are pressed by the bench. 3. Connect the air compressor( see air compressor manual.) output-Pneumatic tub to the pressure regulating filter of the supporting bracket , turn on the air compressor for the gas-filled, and please pay attention to the reading. pressure regulating filter After adding the load on the bench, please make sure the pressure regulating filter reading in the safe range. 4. Put the leveling instrument on the bench, align three vacuum tubes level regulator screws to proper position until the bench is horizontal, .then tighten the screw. NOTE: for the air damping optical bench, there is the compressed air in the pneumatic tub. And there are dust and water vapour in the air. So after using for a long time, you can see the dust, water vapour in the cup of the filter. Just gently pull the cup bottom metal column, water will be removed by the compressed air. 16 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Unpacking Procedure Warning 5. Unpacking Procedure 5.1 Visual examination Please do the following inspection for all packing box. Check whether the packaging is intact outside the equipment; there are situations, such as damage, soaks, out of shape, etc. If shipping damage is noticed at delivery, please inform Zolix Or Representatives immediately. 5.2 Unpacking procedures Please open the packing box and make sure Do-Not use the heavy-duty tools or opens rudely. With the proper tool according to the direction shown on the packing box so as not to cause inside equipment to be damaged. Do not use the silt housing or other protrusions for lifting. 5.3 After unpacks Please inspect for previously hidden damages or corrosions and inform Zolix and carrier immediately. Based on contract and packing list, check specification, mode, and quantity. Have above-mentioned situation please report immediately to Zolix or representatives Please keep all packing material at least six months for extra transportation. 6. Warning Warning !!! Please avoid touching water. Please don't put patch board or other charged device on the optical bench directly. Don't use sharp, hard or overweight things to scrape the optical bench. Never overload! Never use the Optical bench in tilted. Optical bench adjustment part just for the leveling only, never to back-out excessive. Do not put the acid, alkali and other chemicals which produce chemical reaction with metal on the bench directly. 17 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Certification and Warranty 7. Certifications and Warranty Zolix Instruments Corporation (Zolix) certifies that this instrument was thoroughly tested and inspected and found to meet the specifications furnished by Zolix when it was shipped from the factory. Zolix Instruments Corporation (Zolix) instruments and accessories are warranted for a period of one full year from date of delivery to be free from defects in material and to conform to the specifications furnished by Zolix. The corporation’s obligation under this warranty is limited to servicing or adjusting an instrument returned to the factory, prepaid, and to repairing at the factory any part or parts thereof All purchased items carry the original manufacturers’ warranty. Zolix Corporation shall not be liable for consequential damages resulting from accident, alteration, and improper installation, operation on low or excessive voltages or use in violation of the operating instructions furnished by Zolix. If any defect appears within the warranty period, the purchaser shall promptly notify Zolix No material will be accepted for repair or replacement without prior authorization from Zolix Upon such authorization and in accordance with instructions of Zolix, parts, materials or equipment for which repair or replacement is requested shall be returned to Zolix for examination, with shipping charges prepaid by the purchaser. Final determination as to whether a product or part is actually defective rests with Zolix Instruments Corporation, In such cases where necessary repairs are not covered by this warranty, an estimate of repair charges will be submitted to the purchaser before servicing the equipment. Zolix Instrument Corporation reserves the right to make changes or improvement upon its products without imposing any obligations upon it to install the same upon its products previously manufactured. This warranty is expressly in lieu of all other obligations or liabilities on the part of Zolix, and Zolix neither assumes, nor authorizes any other person to assume for then other obligations or liability in connection with the sale of equipment manufactured by Zolix Instruments Corporation. 18 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Packing List 8. Packing List 8.1. Common optical bench Model: Name: Serial Number: Products list NO. Products name Amount 1 Bench 1 2 Supporting bracket 1 No. Accessories Amount No. Tools and Facilities Amount 1 Leveling instrument 1 2 Small stay wrench(M16X18) 1 3 Big stay wrench(M41X46 1 No. Documents Amount 1 Optical Bench operation manual 1 2 Conformity certificate 1 Checker Name and Checking Date: 19 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Packing list 8.2. ZVB series packing list Model: Name: Serial Number: Products list NO. Products name Amoun t 1 Bench 1 2 Supporting bracket 1 No. Accessories Amount Air pump 1 No. Tools and Facilities 1 Amount 1 Leveling instrument 1 2 Air pump Pneumatic tub 3 Big stay wrench(M41X46 1 4 Rubber belt 1 No. Documents Amount 1 Optical Bench operation manual 1 2 Conformity certificate 1 1 Checker Name and Checking Date: 20 Zolix Instruments Co., Ltd. http://www.zolix.com.cn E-mail:info@zolix.com.cn Zolix Instruments Co., Ltd. Add: LDUV 68B, No. 16 Huanke Middle Rd, Golden Bridge Science and Technology Industrial Base, Zhongguancun Science Park Tongzhou Zone, Tongzhou District, Beijing China(101102). TEL: +86 10 56370168 FAX: +86 10 56370118 Email: info@zolix.com.cn http://www.zolix.com.cn