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IMPORTANT: IMPORTANT : Read Before Using Lire avant usage Operating/Safety Instructions Consignes de fonctionnement/sécurité GLL100-40G - 4 0 Call Toll Free Pour obtenir des informations Llame gratis para for Consumer et les adresses de nos centres obtener información Information &...
Safety Symbols The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
ALWAYS use only the accessories that are DO NOT short any battery terminals. recommended by the manufacturer of your DO NOT charge alkaline batteries. laser tool. Use of accessories that have been designed for use with other laser tools could DO NOT mix old and new batteries.
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Use and care Use the tool, accessories, etc., in accordance with these instructions and in Use the correct tool for your application. the manner intended for the particular type The correct tool will do the job better of tool, taking into account the working and safer.
Intended Use The measuring tool is intended for determining and checking horizontal and vertical lines. The measuring tool is suitable for indoor and outdoor use. Features The numbering of the product features shown refers to the illustration of the tool on the graphic page.
Technical Data Model Number GLL100-40G Article number 3 601 K63 W10 Working range 100 ft (30 m) B)C) Leveling accuracy ±1/8 in. at 30 ft (±3 mm at 10 m) Self-leveling range (typical) ±4° Leveling duration (typical) <4s Operating temperature 14˚F ~ 122 ˚F...
Preparation Inserting/Changing the batteries batteries are almost empty the battery indicator starts flashing continuously and It is recommended that you use alkaline the laser lines will blink every 5 min for manganese batteries to operate the 5 s until the tool turns off. If the batteries measuring tool.
If the maximum permitted operating Automatic Leveling temperature of 50 °C is exceeded, the The measuring tool monitors its position tool shuts down to protect the laser diode. at all times during operation. It works with Once it has cooled down, the measuring automatic leveling during set-up within tool is operational again and can be the self-leveling range of ±4°.
Should the measuring tool exceed the maxi- mum deviation during one of the tests, please have it repaired by a Bosch after-sales service. Checking the Height Accuracy of the Horizontal Line For this check, you will need a free measur- ing distance of 16 ft (5 m) on firm ground be-...
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– The discrepancy d between the two marked – Set up the measuring tool at a 16 ft (5 m) points I and III on wall A reveals the actual distance and rotated by 180° and allow it to height deviation of the measuring tool. level in.
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– The discrepancy d between the two marked points III and IV reveals the actual vertical deviation of the measuring tool. – Measure the height of the door opening. You can calculate the maximum permitted deviation as follows: Doubled height of the door opening × 0.0036 in/ft (0.3 mm/m) Example: At a door opening height of 6.5 ft (2 m), the maximum deviation amounts to...
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If you are not completely satisfied with the performance of your laser and measuring tools, for any reason, you can return it to your Bosch dealer within 30 days of the date of purchase for a full refund or replacement. To obtain this 30-Day Refund or Replacement, your return must be accompanied by the original receipt for purchase of the laser or optical instrument product.