1 Warning Caution: • Pb free solder has a higher melting point that standard solder; Typically the melting point is 50 - 70°F (30 - 40°C) higher. Please use a soldering iron with temperature control and adjust it to 750 ± 20°F (400 ± 10°C). In case of using high temperature solder- ing iron, please be careful not to heat too long.
Page 4
3.2. Trial Operation (after checking Troubleshooting Guide). 3.2.1. Assembly • Confirm if there is no gap between housing A and B by pinching lead wires. • There is no dust or deformation on battery terminals. • Check to make sure that the saw blade is installed at the correct position. 3.2.2.
4 Disassembly and Assembly Instructions * To reduce the risk of injury, always remove battery pack before removing/attaching the saw blade. * Be sure to wear protective leather gloves for safety when detaching/attaching the saw blade. 4.1. How to remove the Saw blade.
Page 6
4.2. How to remove the Guide C assembly, Idler pulley and Driving pulley. 4.3. How to remove the Operation panel, Hook, and Housing B.
Page 7
4.4. How to remove the Switch and Main module.
Page 8
4.5. How to remove the Housing A, Guide A , Fence and Guide B. 4.6. How to remove the Motor case and Motor and Gear case assembly.
Page 9
4.7. How to remove the Lever and Cover plate assembly. 4.8. How to adjust the Pulley and blade positions during the replacement of the Cover plate assembly or Idler/Driving pulley.
Page 10
4.9. Inspection of rubber belt. 4.10. How to remove the Rubber belt. *Replace the idler/driving pulley at the same time when replacing the rubber belt.
5 Exploded View and Replacement Parts List Model No. : EY45A5 Exploded View...
Page 14
Model No. : EY45A5 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks WEY45A5K3078 HOUSING AB ASSEMBLY (FOR EUROPE/OCEANIA) WEY45A5K9127 TIGHT SCREW (M4*16),(14PCS/PK) WEY45A5K6237 PAN HEAD SCREW (M4*12),(14PCS/PK) WEY45A5K6087 PAN HEAD SCREW (M5*12) WEY45A5H1567 LEVER WEY45A5K6147...