BSM1402 MASONRY SAW OI – B19042OWNER’S MANUAL10ASSEMBLY AND OPERATIONBlade Installation1. Open the blade nut door found on the blade guard by rotating it. Using the supplied wrench,loosen the nut.2. Remove the nut and the outer flange.3. Install a new blade. Make sure the blade rotationarrow coincides with the rotation direction of theblade shaft.4. Reattach the outer flange and blade nut.5. Using the same wrench tighten the blade nut andclose the blade nut door.Water Pump Installation1. Hang the optional water bucket on the hook found at the rear center of the saw frame.2. Place the water pump inside the water bucket (figure 4).3. If no water bucket is available, place the water pump inside the water tray behind the splashguard (figure 5).WARNING:Disconnect the pump before attempting to handle the pump.Never operate pump without water in the tray.figure 4figure 5figure 3