Ryobi Guide to Charging and Installing Your HP412 Battery

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OPERATION

CHARGING A HOT BATTERY PACK

When using the tool continuously, the batteries in the battery pack will become hot. You should let a hot bat- tery pack cool down for approximately 30 minutes before attempting to recharge.

NOTE: This situation only occurs when continuous use of the drill causes the batteries to become hot. It does not occur under normal circumstances. Refer to “CHARGING THE BATTERY PACK” for normal recharging of batteries. If the charging assembly does not charge the battery pack under normal circumstances, return both the battery pack and charging assembly to your nearest Ryobi Authorized Service Center for electrical check.

TO INSTALL BATTERY PACK

See Figure 3.

n Place the direction of rotation selector in center po- sition.

nPlace the battery pack in the drill. Align raised rib on bat- tery pack with groove in drill’s battery port.

nMake sure the latches on each side of the battery pack snap in place and that battery pack is secured in drill before beginning operation.

CAUTION:

When placing battery pack in the tool, be sure raised rib on battery pack aligns with the bottom of the drill and latches into place properly. Improper installa- tion of the battery pack can cause damage to internal components.

TO REMOVE BATTERY PACK

n Place the direction of rotation selector in center po- sition.

nLocate latches on side of battery pack and depress both sides to release battery pack from the drill.

nRemove battery pack from the drill.

BATTERY

BATTERY PORT

LATCHES

DEPRESS LATCHES TO

RELEASE BATTERY PACK

Fig. 3

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Contents OPERATOR’S Manual Save this Manual for Future ReferenceTable of Contents IntroductionGeneral Safety Rules Electrical SafetyPersonal Safety Work AreaSpecific Safety Rules ServiceSafety Rules for Charger Symbols Symbol Name DESIGNATION/EXPLANATIONSymbol Signal Meaning Features Product SpecificationsSwitch Trigger Switch LockKnow Your DRILL-DRIVER Keyless ChuckAssembly UnpackingPacking List Charging the Battery Pack OperationApplications Charging a HOT Battery Pack To Install Battery PackTo Remove Battery Pack Installing Bits Removing BitsSwitch Variable SpeedReversible Drilling Level DrillingAdjustable Torque Clutch Adjusting TorqueMaintenance General MaintenanceChuck Removal Battery Pack Removal Preparation for Recycling To Retighten a Loose ChuckBatteries Page Service Model NO. and Serial no