[18] Angle adjustment of guide fenceScrew hole A is smallerthan Screw hole B/C.Saw blade90 degrees set square(No.1R208)A B CHex bolt M6x25Operator's positionMove this side.1. Provisionally tighten a M6x25 hex bolt into screw hole A on the operator's left side of guide fence as Fig. 17.2. While checking the angle of guide rule to saw blade using 90 degrees set square (No.1R208), adjust the guide fenceby moving its right end until the angle sets at 90 degrees .3. After completion of squaring adjustment, securely tighten three M6x25 hex bolts in order of C, B, A.Fig. 17[19] Disassembling laser section (exclusively for LS0714FL/ LS0714L)1. Remove lock lever from rod 8 before disassembling laser section.Refer to the chapter < 6 > "Assembling safety lock mechanism".2. After removing thumb screw M5x24, remove top cover by taking off tapping screw bind CT4x20. See Fig. 18-1.3. Take off laser line label which adheres on blade case, and remove shoulder screw M5 with which laser section issecured on blade case.Tapping screw bind CT4x20Tapping screw bind CT4x20Thumb screw M5x24Flat washer 5Laser line label Tapping screw bind CT4x20Shoulder screw M5 Top coverFig. 18-14. Remove lead cover holder by unscrewing tapping screw bind CT4x20. Then, lead coverA and lead cover B can beremoved from blade case. See Fig. 18-2.5. Disconnect socket unit of laser circuit from connector of lead unit.6. Then, laser section can be removed from blade case.Lead cover A< Caution >Be careful not to touch the lens for laser beam.The laser beam irradiated through the smearedlens becomes indistinct.Lead cover holderLead cover BLaser section(Laser circuit, block B,block C, etc.)Fig. 18-2Socket unit oflaser circuitConnector oflead unitR epairP 14/ 26