1. Yuav tsum hnav tsom iav tiv thaiv hluav taws xob, qhov ncauj qhov ntswg thiab cov khaub ncaws tiv thaiv kev nyab xeeb kom ntseeg tau tias muaj kev nyab xeeb ntawm cov neeg ua haujlwm.
2. Nws yog txwv tsis pub siv nrog arc vuam tshuab (argon arc vuam, hluav taws xob vuam, carbon dioxide tiv thaiv vuam tshuab) los tiv thaiv tam sim no rov qab los ntawm kev cuam tshuam cov khoom laser.
3. Lub vuam sib txuas yuav tsum tsis txhob tsom rau ib feem ntawm lub cev thaum siv. Tsis txhob muab cov vuam sib txuas rau hauv av thiab xyuam xim rau kev tiv thaiv plua plav txhua lub sijhawm.
4. Thaum lub sij hawm welding, lub vojvoog khoov ntawm lub tshuab kho qhov muag yuav tsum tsis pub tsawg tshaj 20cm kom tsis txhob hlawv cov fiber ntau optical.
5. Nyob rau hauv rooj plaub uas muaj xwm txheej, tam sim ntawd nias lub khawm nres thaum muaj xwm ceev thiab tiv tauj peb cov neeg ua haujlwm kom muaj kev cuam tshuam qhov xwm txheej.
6. Yog tias koj tsis ua haujlwm ib ntus, thov nias "stop" kom nkag mus rau hauv hom standby, lossis yog tias koj tsis ua haujlwm tom qab ua haujlwm, thov nyem "stop" kom nkag mus rau hom standby thiab tua cov khoom siv.
7. Lub hwj chim ntawm cov khoom siv yuav tsum tau muab tua thaum hloov lub lens tiv thaiv los yog xyuas cov vuam sib txuas.
8. Qhov kub ntawm qhov sib txawv ntawm lub tub yees dej kub thiab chav tsev kub yuav tsum tsis txhob siab tshaj 10 degrees! Nws raug nquahu kom teem dej kub rau 26 degree - 30 degree hauv lub caij ntuj sov thiab 20 degree - 22 degree hauv lub caij ntuj no. Qhov kub sib txawv ntawm lub txee ntau dhau yuav ua rau cov khoom siv laser condensation, ua rau muaj kev puas tsuaj rau lub laser. Antifreeze ntsuas yuav tsum tau ua thaum chav tsev kub qis dua 4 degree. Ethylene glycol thiab dej huv tuaj yeem sib xyaw hauv qhov sib piv ntawm 1: 3 thiab tom qab ntawd ntxiv rau hauv lub tank dej.
