9 ENGLISHInstalling hookWARNING: Use the hanging/mounting partsfor their intended purposes only, e.g., hanging thetool on a tool belt between jobs or work intervals.WARNING: Be careful not to overload thehook as too much force or irregular overburdenmay cause damages to the tool resulting in per-sonal injury.CAUTION: When installing the hook, alwayssecure it with the screw firmly. If not, the hookmay come off from the tool and result in the personalinjury.CAUTION: Make sure to hang the toolsecurely before releasing your hold. Insufficientor unbalanced hooking may cause falling off and youmay be injured.► Fig.11: 1. Groove 2. Hook 3. ScrewThe hook is convenient for temporarily hanging the tool.This can be installed on either side of the tool. To installthe hook, insert it into a groove in the tool housing oneither side and then secure it with a screw. To remove,loosen the screw and then take it out.Using holeWARNING: Never use the hanging hole forunintended purpose, for instance, tethering thetool at high location. Bearing stress in a heavilyloaded hole may cause damages to the hole, result-ing in injuries to you or people around or below you.► Fig.12: 1. Hanging holeUse the hanging hole at the bottom rear of the tool tohang the tool on a wall using a hanging cord or similarstrings.OPERATION► Fig.13The proper fastening torque may differ depending uponthe kind or size of the screw/bolt, the material of theworkpiece to be fastened, etc. The relation between fas-tening torque and fastening time is shown in the figures.Standard boltN•m(kgf•cm)2121 30100(1020)120(1224)80(816)60(612)40(408)20(204)M12M14M10M12M14M10M8M831. Fastening time (second) 2. Fastening torque3. Proper fastening torque corresponding to each boltdiameterHigh tensile bolt321N•m(kgf•cm)21080(816)60(612)40(408)20(204)3100(1020)120(1224)M10M12M12M8M8M101. Fastening time (second) 2. Fastening torque3. Proper fastening torque corresponding to each boltdiameter