Yeasn CCQ-800 Скачать руководство пользователя страница 47

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Guidance and Manufacturer’s Declaration – Electromagnetic Immunity 

This CCQ-800 is intended for use in the electromagnetic environment specified below. The customer or the user 
of the CCQ-800 should assure that the device is used in such an environment. 

Immunity test 

IEC60601 Test level  Compliance level Electromagnetic environment - guidance 

 
Conducted RF 
IEC 61000-4-6 

 
3 Vrms 
150 kHz to 80 MHz 

3 V 
 

Portable and mobile RF communications 
equipment should be used no closer to any part 
of the CCQ-800, including cables, than the 
recommended separation distance calculated 
from the equation applicable to the frequency of 
the transmitter. 
Recommended separation distance 

 

Where P is the maximum output power rating of 
the transmitter in watts (W) according to the 
transmitter manufacturer and d is the 
recommended separation distance in metres (m). 
Field strengths from fixed RF transmitters, as 
determined by an electromagnetic site survey,

a

 

should be less than the compliance level in each 
frequency range.

b

 

Interference may occur in the vicinity of 
equipment marked with the following symbol: 
 
 

 
Radiated RF 
IEC 61000-4-3 
 

 
3 V/m 
80 MHz to 2.5 GHz 
 

 
 
3 V/m 

 
 
 
 
 
 
 
 
 
 
 
 

Содержание CCQ-800

Страница 1: ...CCQ 800 AUTO FOCIMETER User Manual Version 3 7 Revision date 2023 01...

Страница 2: ...download do manual do usu rio www yeasn com en Manual de usuario Enlace de descarga www yeasn com en Kullan m K lavuzu ndirme linki www yeasn com en Manuale d uso Link per il download www yeasn com e...

Страница 3: ...uality complete function and more personalized devices Information in promotional materials and packing boxes is subject to changes due to performance improvement without additional notice Chongqing Y...

Страница 4: ...10 4 3 Parameter Setting Interface 12 5 Installations and Calibration 13 6 Operating procedures 13 6 1 Measurement Preparation 13 6 2 Setting Lenses 14 6 3 Measuring Single Vision Lens 15 6 4 Measuri...

Страница 5: ...Others 36 9 Maintenance 36 9 1 Replacing printer paper 36 9 2 Refilling ink 37 10 Environmental Conditions and Service Life 38 10 1 Environmental conditions for normal operation 38 10 2 Environmental...

Страница 6: ...ave a qualification certificate for optometry and glasses Contraindications none 1 2 Characteristics 7 inch TFT color touch screen Green LED light ABBE compensation Hartmann sensor High speed parallel...

Страница 7: ...and indic dications are plate is not distributors itch identifi nstruction m urer uring date kness transmittanc r cations e pasted on pasted wel s ication manual boo 2 horizo vertica 20mm 20mm 40mm 0m...

Страница 8: ...ue number Unique Device Identifier Model number G W Gross Weight DIM Dimension This way up Fragile handle with care Keep dry Do not roll Stacking limit by 5 Recyclable Temperature limit Humidity limit...

Страница 9: ...onous gas or liquid Corrosion or malfunction of the device may occur Avoid installing the device where it is exposed to direct air conditioning flow Changes in temperature may result in condensation i...

Страница 10: ...sults of treatment or other measurement or treatment equipment that involves small electric current Do not use the device simultaneously with portable and mobile radio frequency communication systems...

Страница 11: ...cate the receiving device Increase the separation between the devices Connect the device to an outlet on a circuit different from that to which the other device s are connected Consult the manufacture...

Страница 12: ...s cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment 3 Main structure 3 1 Front view 1 Fron...

Страница 13: ...t cir ace des Normal ntact Lens nce Measure ens measur state L R i is not measu measuremen ns is not meas ns measureme le shows th rcle and co 8 Measurem Measurem ement Interf rement stat inductions a...

Страница 14: ...shortc nment circl oves closer optical cente ical center M al center Me d data gets fix ncluding 0 0 measuremen ab dicated in t rtcut tab modes o parameter and release meter settin t tab measureme cu...

Страница 15: ...and parameters of PD PH and UV transmittance 18 Status bar area It includes the hint messages of ABBE Output mode and Datum wavelength See details in 6 16 Parameter Table The diameter of measured len...

Страница 16: ...will wait to measure left lens will not change 4 2 2 Contact Lens Measurement Interface 1 Measurement function switch is invalid 2 Measurement mode switch is invalid 3 Reading mode switch is invalid 4...

Страница 17: ...rs related pages are c used to sw ge meter items OK to sav RPD LPF urement Int ment shortcu ment result nterface to the instr corresponde witch amon are shown ve data or p 12 PH RPH terface ut tab rum...

Страница 18: ...surement support typ port is used ce and then Calibratio table and c ble and fixed ment uprigh adapter to th f power adap The screen b easurement mfortable th ures ration ply ctrical socke load finish...

Страница 19: ...ange to any other measurement interface Other messages and solutions please see 7 2 as a reference 6 2 Setting Lenses 6 2 1 Set uncut lens a Set lens on Lens support Place the lens center on the Lens...

Страница 20: ...s framed lenses move the lens pushing board along the frames When alignment is finished make sure that the bottom of the frames is touched with lens pushing board c Fix measured data When alignment is...

Страница 21: ...e c measuring the near portion add power Add the first add power Moving the lens to measurement direction to make the near portion located on the bracket as to trifocal lens moving the middle portion...

Страница 22: ...nt of the lens on the measuring holder and press the reading key to measure the distance vertex power The difference between the near vertex power and the far vertex power is the near additional verte...

Страница 23: ...ion to align the target with horizontal line of the cross until the target becomes blue the procedure is as follows Arrow indicates the direction should be moved toward move the lens slowly during ali...

Страница 24: ...e appears f Measure the other lens g Print out measured data After the ADD power is measured the automatic L R selection function begins to work The measurement results are for reference only 6 6 Meas...

Страница 25: ...g Print out measured result Measure a soft contact lens as quickly as possible before the lens surface becomes dry Because the lens contains water and is made of soft material the lens cannot stay sph...

Страница 26: ...ransmittance In Normal Measurement Mode detailed steps of UV transmittance measurement are shown as below a Press Measurement function switch shortcut tab to choose UV transmittance measurement functi...

Страница 27: ...rked do easure PD to enter t Ba Sh Sh ler and fast t to enter nkles hered in the l use sunburn T transmittanc rmful UV li er and axis o ort the marking fix the lens ng lens press ots or the un D the m...

Страница 28: ...ion key to ack hift to fast me eep the result line and pu n lower fra glasses be i t position of ow PD PH PD slider w move targe 23 easuring mode t and exit ut green ta ame approac in center po f targ...

Страница 29: ...prescrip will make th align the ta page 6 16 he measurem put the prism put the targe 24 ption lenses he target re arget with th 1 the pris ment interfa m prescripti et moves th for implicit everse the...

Страница 30: ...in a Cartes mit the abso tection ifference be of the lens ure custom d the lens ap he distortio l lens may b ee options 16 1 ent method ns single vision ode when activation co 25 prism pres ption can...

Страница 31: ...method To change Distortion parameter as Distortion Found or Lens Found To put lens on measuring supporter target district will demonstrate eight dots dot demonstrate as seven kinds depends on the dif...

Страница 32: ...measurement state and PD measurement state 6 13 3 Set Economic print or Auto print at Printer and OFF at User info example of Contact Lens measurement result and PD measurement result in economic prin...

Страница 33: ...parameter setting for commonly used parameters on Measurement interface Below are detailed descriptions Choose step indication every press would make the step change in the following order There are...

Страница 34: ...en instrument ter table function mo n lens bifoca nder such mod s Measureme Power Lens M wavelength ent set the easured und rmal lens me ct lens measur measuremen ement modes ns measurem 29 odes al le...

Страница 35: ...nd nt screen ight lens and nt screen prescription ating measu C an input AB 32 tortion detec tortion detecti rtion found w n found dot sy Lens when meter table f displayed d 30 the first lens d and di...

Страница 36: ...distance power 2nd Add power Add power Add 1st added power Ad2 2nd added power e Reading AUTO The measured data is fixed without pressing Read Key when target becomes blue in the process of alignment...

Страница 37: ...red data autom and fixed data and fixed data nt is the sam After pressin After pressin f HHMM for setting n Each pres 32 Low Mediu ssages will data is not prin data is printed matically afte a is pri...

Страница 38: ...on transm f odd and ev f single char f stop bits in o add the ad mand icon OK is to re meter settin equipment tion with PC tion with Yea tion with Yea tion with Yea mission rate ven check racter bit u...

Страница 39: ...asured data w y USB first on port and lete pull o n carried ou er setting tab ser Name 34 smit data It data is put out utomatically t record in th the measured will be automa t turn on CC d connect an...

Страница 40: ...it with the correct side up If the paper gets stuck the paper may not be set correctly Set it again correctly If the above actions are not working please contact us for after sales service 7 2 Error...

Страница 41: ...om the center to the outside clockwise c Check if the window is clean If not clean it again with a new paper Change the view angle to check the dirt clearly 8 3 Others Clean with soft cloth when the c...

Страница 42: ...rrectly f Pass the printer paper through the paper outlet of the printer cover and close the cover Do not run the printer while the printer paper is not set or pull the paper in the printer forcefully...

Страница 43: ...s calibration instructions to assist to Service Personnel in parts repair 10 Environmental Conditions and Service Life 10 1 Environmental conditions for normal operation Environment temperature 10 C 3...

Страница 44: ...sers and with no obligation to buy EEE of an equivalent type For further information please contact your local or regional authorities Electronic products not included in the selective sorting process...

Страница 45: ...ectromagnetic environment specified below The customer or the user of the CCQ 800 should assure that the device is used in such an environment Emissions test Compliance Electromagnetic environment gui...

Страница 46: ...earth 1 kV differential mode 2 kV common mode Mains power quality should be that of a typical commercial or hospital environment Voltage dips short interruptions and voltage variations on power suppl...

Страница 47: ...r to any part of the CCQ 800 including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Recommended separation distance Where...

Страница 48: ...interference by maintaining a minimum distance between portable and mobile RF communications equipment transmitters and the CCQ 800 as recommended below according to the maximum output power of the co...

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