Dear User:
Thank you very much for purchasing LAISAI LS686 line laser, please read his ins ruc ion manual before opera ing i .
Con en
1. Fea ures and func ions
2. User safe y
3. Ins rumen nomencla ure.
4. Opera ion guide
5. Self-check and calibra ion
6. Demons ra ion
7. Technical specifica ion
8. Main enance
1. Feature and functions
LS686 line laser could separa ely or simul aneously projec self-leveling visible horizon al laser line and ver ical line. I
provide he accura e horizon al, ver ical references for indoor layou and calibra ion. This kind of produc is fea ured by
easy manipula ion and wide applica ions.
Features:
※
Touch bu on
※
Ou pu 5 laser lines and 1 laser do
（Model number ends wi h D is combina ion produc of do and line, could ou pu 3 laser do s）
（-3 series produc ou pu 3 laser lines）
※
Form wo cross laser lines
※
Compa ible bo h indoor and ou door applica ion,swi chable be ween he con inuous laser and pulse laser.
（All green laser series do no have pulse func ion）
※
Self-leveling, laser flash and audible warning when beyond he self-leveling range
※
The alarming func ion can be shield, and wi h il func ion.
※
The ins rumen is 360 degree ro a able and also can fine adjus he angle.
※
Heigh could be adjus ed by he ripod base.
※
Able o connec wi h he ripod hrough 5/8’’ connec ing sea .
No e: This ins ruc ion manual is also applicable for lasers wi h higher ou pu power.
2. User safety
※
The laser ou pu mark is a he ou pu aper ure.
※
Do no s are in o laser beam direc ly.
※
Do no disassemble he ins rumen or a emp o perform any in ernal servicing by yourself, he servicing work could
only be done by he au horized service cen er.
※
The ins rumen complies wi h he safe y classifica ion s andards of laser radia ion.
