Using your Bosch RH432VCQ rotary hammer is a breeze. First, select the right mode for your task using the multi - function selector. If you're just drilling, choose the drill - only mode; for chiseling, pick the hammer - only mode; and for a combination, go with the rotary hammer mode. To start, hold the tool firmly with the auxiliary handle and use the variable speed trigger to start the bit precisely. When you need to remove fasteners or a bound bit, use the reversing function.
As for safety, always wear appropriate safety gear like goggles and gloves. Make sure the power is off when changing bits. If the bit gets stuck, don't force it as the integral clutch will disengage the output shaft to protect you and the tool.
For maintenance, keep the tool clean after each use. Wipe it down with a dry cloth to remove dust and debris. Check the cord regularly for any signs of damage. Also, lubricate the chuck and other moving parts as recommended in the user manual to keep the tool running smoothly and extend its lifespan.
