Downloaded from www.Manualslib.com manuals search engine

Safety Rules1. Keep Work area cleanCluttered areas and benchesinvite accidents.

2. Avoid dangerousenvironmentDon't expose power tools torain. Don't use power tools indamp or wet locations. Keepwork area well lit.

3. Keep children awayAll visitors should be kept safedistance from work area.

4. Store idle toolsWhen not in use, tools shouldbe stored in dry, high, or locked

- up place - out of reach ofchildren.

5. Don't force toolIt will do the iob better andsafer at the rate for which itwas designed.

6. Use right toolDon't force a small lool orattachment to do the job of aheavy-duty tool.

7. Wear proper apparelNo loose clothing or jewelry toget caught in moving parts.Rubber gloves and footwearare recommended whenworking outdoors.

8. Use satety glassesUse safety glasses with mosttools. Also face or dust mask ifcutting operation is dusty,

9. Don't abuse cordNever carry tool by cord oryank it to disconnect fromreceptacle. Keep cord fromheat, oil and sharp edges.

10. Secure workUse clamps or a vise to holdwork. lt's safer than using yourhand and it frees both hands toooerate tool.

11. Don't overreachKeep proper footing and bar-ance at all times.

12. Maintain tools with careKeep tools sharp and clean for

best and salest per{ormance.Follow instructions for lubri-cating and changingaccessories.

13. Disconnect toolsWhen not in use; beforeservicing; when changingaccessories such as blades.bits, wheels, cutters, etc.

14. Remove adjusting keysand wrenchesForm a habit of checking tosee that keys and adjustingwrenches are removed fromtool before turning it on.

15. Avoid accidental startingDon't carry plugged-in tool withfinger on switch. Be sure switchis off when plugging in.

16. ServicingWhen servicing use onlyidentical reolacement oarts

't7. Outdoor Use ExtensionCordsWhen tool is used outdoors,

use only extension cordsmarked "Suitable for use withoutdoor appliances - storeindoors when not in use".

18. Wear Ear ProtectorsWear ear orotectors whenusing for extended periods.

19. The use of other thanHilti accessories may behazardous or result indamage to the tool.

GroundingThis tool should be groundedwhile in use to protect theooerator from electric shock.The tool is equipped with anapproved three-conductorcord and three-pronggrounding type plug to fit theproper grounding typereceptacle (figure A). Thegreen (or green and yellow)conductor in the cord is thegrounding wire. Never

connect the green (or greenand yellow) wire to a liveterminal. An adaptor (figureB) is available for connectingthe plug to a two prongreceptacle. The green-coloredrigid "ear" or lug extendingfrom the adaotor must beconnected to a oermanentground (such as to a properlygrounded outlet box).

Fig. B

Grou ndingblade

Adapter

Grou ndgdoutlet boxFig. A Grou nded

outl€t box

Nn

4N ;@NGroundingblade Grounding blade is longest of the 3 blades

Downloaded from www.Manualslib.com manuals search engine

Downloaded from www.Manualslib.com manuals search engine

CautionThe metal parts of the drill may bemade live if the tool drills intowiring. Only the insulatedhandles of the TE22 should becontacted when drilling into a wallor other concealed soace.

Use of TE-D-SDSetting Toolwith HDI Anchors1. Drill the hole for the HDIanchor and install the anchor intoolace.

2. Insert the TE-D-SD SettingTool into the drill chuck (usesame procedure as for a bit).

3. t,lsing both hammering androtation. Dlace the end of theTE-D-SD Setting Tool into theanchor and "hammer" the pluginto the anchor until the settingtool bottoms out on the top of theanchor. The HDI is now "set".

Maintenance of bitsBecause of the operatingprinciple of the TE22, excessoperator pressure is notneeded. To ensure long bit life,never force the bit or let itoverheat.

Sharp bits perform better thandull ones. Resharpen bits asfrequently as needed. Resharpenonly in accordance withinstructions.

Regrinding carbide bitsResharpening can be ac-comolished with a normalgrinding wheel to the anglesindicated in the accompanyingdiagram. A good grade ofsilicon carbide grinding wheelhardness H to J, grit size 80should be used. lt is best touse a commercially availableadjustable angle drill grindingbit holder. Short back and forthmovements of the tool willproduce a good ground finishwith little heating effect. Car-bide cutting edges must neverbe cooled in water.

Cutting angles forTE-C and D drill bits

130'

Cross Section Viewof bit

Downloaded from www.Manualslib.com manuals search engine

WarrantyYour new Hilti TE22 drill is wananted for 90 days fromthe date of sfripment to the original purchaser. Tfiewarranty is against defects in material or workmanship,provided that the system is used in accordance with Hiltiinslructions; repairs have not bcen made by personsother than authorized Hilti service personnel; damage isnot due to normal wear and tear; the tool has not beenabused or misused; and the defective tool is returned tothe local Hilti representative for fonivarding to the HiltiRepair Center. Parts which are found to be defective inmaterial or workmanship will be replaced or repairedwithout cost other than the cost of shipping andinsurance. Under no circumstances will Hilti be obligatedfor consequential or other damages, losses, or expensesin connection with or by reason of the use or inability touse the tool for any purpose.

This warranty, which is given expressly and in lieuol all other warranties, express or implled, merchanl-ablllty, and of fitness for particular purpose,constltutes the only warranty or guarantee made byHitrt.

ServicingAll repairs and adjustments to theHilti TE22 including inspecfion andreplacement of the brushes,swiich, and power cord, should beperformed at a Hilti Repair Center.When servicing use only identicalreplacement parts, as shown onthe oarts list,

Preventive maintenanceCheck for worn or frayed cord.Keep the air passages for themotor clear of dirt and dust.The TE22 is permanentlylubricated.

Downloaded from www.Manualslib.com manuals search engine