User manual HILTI WSJ 750

[. . . ] WSJ 750/850 Bedienungsanleitung Operating instructions Mode d'emploi de en fr 377834 377834 1 WSJ 750-ET / WSJ 850-ET 1 2 3 4 5 6 14 13 12 11 10 9 1 8 7 WSJ 750-EB / WSJ 850-EB 16 3 15 4 5 6 14 13 12 11 10 9 8 7 16 15 2 1 4 3 2 3 4 2 1 4 2 1 5 3 5 1 6 1 4 3 3 2 2 4 7 1 8 1 2 2 9 10 III II I O 11 5 1 2 3/6 4 3/6 12 1 2/4 13 1 2 3 14 1 2 15 1 2 16 1 4 2 3 5 7 3 4 2 5 7 6 6 WSJ 750-ET / WSJ 750-EB / WSJ 850-ET / WSJ 850-EB orbital action jig saw and WSJ-DRS dust removal system It is essential that the operating instructions are read before the tool is operated for the first time. Ensure that the operating instructions are with the tool when it is given to other persons. Operating controls and parts On / off switch Lockbutton (only WSJ 750-ET and WSJ 850-ET) Ventilation slots Stroke rate adjustment thumbwheel Dust removal system connector Baseplate Orbital action adjustment lever Baseplate locking screw Guide roller Saw blade (insert tools) Guard Blade holder Saw blade release lever Dust removal hood Low-friction baseplate cover Anti-splinter insert 1. General information 1. 1 Signal words and their meaning -CAUTIONUsed to draw attention to a potentially dangerous situation which could lead to minor personal injury or damage to the equipment or other property. -NOTEUsed to draw attention to an instruction or other useful information. [. . . ] Do not expose the supply cord to heat, oil or sharp edges. 5. 4 Requirements to be met by users The tool may be operated, serviced and repaired only by authorized, trained personnel. This personnel must be informed of any special hazards that may be encountered. Proceed carefully and do not use the tool if your full attention is not on the job. 5. 5 Personal protective equipment The user and any other persons in the vicinity must wear suitable eye protection, ear protection and protective gloves. They must also wear respiratory protection if no dust removal system is used. Wear eye protection Wear ear protection Wear protective gloves Wear breathing protection 5. 6 Protective devices Never operate the tool without the applicable protective devices (dust hood). Before use ibility of the cutting line and helps to keep the workplace tidy by greatly reducing the amount of dust and wood chips in the working area. Connect the external dust removal system before working with the tool for long periods when cutting wood or other materials that may cause considerable dust. The dust removal hood must be fitted when the tool is being used with a dust removal system. Push the dust removal adaptor toward the tool from below until it engages. Push the dust removal hood onto the tool from the front until it engages. Tilt the dust removal hood slightly and pull it away from the tool toward the front. 6. 6 Sawdust blower The blower keeps the cutting line free of dust and chips by directing a jet of air toward the saw blade. 6. 7 Adjusting the orbital action The four orbital action settings permit cutting performance and quality of cut to be adjusted to suit the material being cut. Orbital action adjustment lever is used to set the tool to one of the four orbital action settings. Please observe the following recommendations: The lower the orbital action setting, the finer and cleaner the cut. Setting 0: Setting I: Setting II: SettingIII: No orbital action Low orbital action Medium orbital action High orbital action en -CAUTIONThe cutting edges of the saw blade are sharp. Wear protective gloves. 6. 1 Extension cords If extension cords are used: Use only extension cords of a type approved for the intended purpose and of adequate cross section. Failure to observe this point may result in reduced performance and may cause the cord to overheat. Use only correspondingly marked and approved extension cords for working outdoors. cord lengths: Mains voltage Conductor cross section 1. 5 mm2 2. 5 mm2 110 V 230 V 20 m 50 m 30 m 100 m Extension cords for outdoor use For outdoor work use only extension cords approved and correspondingly marked as suitable for outdoor use. Push the saw blade into the blade holder (teeth facing cutting direction) until it engages. Hold the blade against the resistance felt and then allow the blade release lever to return to its original position. 6. 3 Changing the saw blade -NOTEWhen changing the saw blade, hold the tool in such a way that persons or animals cannot be injured by the saw blade as it is ejected. [. . . ] The blade is unsuitable for the Use the saw blade recommended by Hilti application. The material being cut Stroke rate and cutting force is too Reduce the stroke rate and apply less overheats. The material being cut Inadequate lubrication when cutting Use a new saw blade and ensure adequate overheats (metal). Disposal Most of the materials from which Hilti electric tools are manufactured can be recycled. [. . . ]