WB 20 User Manual Brandname: Workzone Category: Drill Total Pages: 40 Table of contents PartsDescription5GeneralInformation7Notice8Safety9InjuryandFire10WorkAreaSafety11PersonalSafety12PowerToolUseandCare13BatteryToolUseandCare14RiskofInjury15RiskofElectricShock18RiskofInjury19Preparation20RiskofElectricShock21Operation22RiskofDamage23UtilisingToolsFig724ReleasingAJammedBit27Cleaning28StorageandTransport29Repairs30TechnicalData32Caution33HearingLoss34ProducedInChinaFor40