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FLG-411QG

       

INSTRUCTIONS 

from 

Laser Levels Online

  

www.laser-level.co.uk

  Tel: 01246 269 777

Thank you for purchasing the 

FLG-411QG 

automatic Cross Line Laser Level 

kit.
These instructions are intended to explain the quick basics to operating this 
equipment.  If you need any more information, or the unit requires calibration
or repair, then please contact our Service Dept on tel. 01246 269 777 or 
fax 01246 260 007. Email: [email protected]  We are here to help.

Power source:

The FLG-411QG is fitted with a high powered 1750mAh Lithium-ion (Li-ion) 
battery. Ensure it is located securely and NEVER substitute it for a different 
rated Li-ion battery. 

Only use the supplied Mains Charger (BX-1202000) to charge the battery in 
ambient temperatures above 5 deg C. The Charger itself has no LED indicator.

Plug the Charger into a 230V socket and connect DC plug into the side 
mounted Li-ion battery pack. Note the charging LED:

RED

 indicator denotes the battery is CHARGING.

GREEN

 indicator denotes battery is partially CHARGED. Further charging to 

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Summary of Contents for FLG-411QG

Page 1: ...sales laser level co uk We are here to help Power source The FLG 411QG is fitted with a high powered 1750mAh Lithium ion Li ion battery Ensure it is located securely and NEVER substitute it for a different rated Li ion battery Only use the supplied Mains Charger BX 1202000 to charge the battery in ambient temperatures above 5 deg C The Charger itself has no LED indicator Plug the Charger into a 23...

Page 2: ...t Principle of Operation It is important to note that this bubble level does NOT set the accuracy of the level The instrument has a fully automatic pendulum system to set true level IF THE FLG 411QG EMITS CONTINUOUS GREEN LASER LINES THEN THEY WILL ALL BE TRUE LEVEL PLUMB This laser can be used Indoors or Outdoors where it is waterproof to IP33 Controls A simple ON OFF switch combined with a black...

Page 3: ... To set Plumb Again switch on all the vertical lines The Green Cross on the ceiling is true plumb with the red DOT below the instrument This is an electronic equivalent of a plumb string line a very convenient useful feature To Switch OFF Simply turn the transit latch to OFF LOCK When moving the laser always select the LOCKED position Detector model FD 9G colour may vary Fit the supplied 9V batter...

Page 4: ...reen window shield it with a cupped hand to prevent false readings Positioning the laser level itself in full sun is no problem but the detector window can in some instances be affected by direct bright sunlight or reflections from glass or water Please take extra care SAFETY PRECAUTIONS Comply with class 3 laser operating safety procedures Display a Laser Safety Notice in the working area General...

Page 5: ... Floor to ceiling Pillar kits tripods staffs wall brackets adapters etc To contact us Laser Levels Online Unit 35 Bridge Business Centre Beresford Way CHESTERFIELD S41 9FG England Tel 01246 269 777 Fax 01246 260 007 sales laser level co uk www laser level co uk Laser Levels Online is an online trading division of P R Engineering Ltd 5 ...

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