DeWalt DCF921 - User Manual

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1‑800‑4‑DeWALT
DCF921, DCF922, DCF923
20V Max* Compact Impact Wrench
Clé à chocs compacte 20V max*
Llave de Impacto Compacta 20V Máx*
Instruction Manual
Guide D’utilisation
Manual de instrucciones

DeWalt DCF921 Specifications

General

Max Torque (ft-lbs)	300 ft-lbs
Max Torque (Nm)	406 Nm
Breakaway Torque (ft-lbs)	450 ft-lbs
Breakaway Torque (Nm)	610 Nm
Anvil Type	Detent Pin
LED Light	Yes
Variable Speed	Yes
Voltage	20V MAX
Drive Size	1/2 inch
No Load Speed	2500 RPM
Tool Height	8.25 in

Summary

General Power Tool Safety Warnings

Workplace, Electrical, and Personal Safety

Crucial safety guidelines covering work area, electrical hazards, and operator well-being.

Impact Wrench Safety Warnings

All Operations Safety

Key safety measures for all operations, including noise, torque, and eye protection.

Battery Pack and Charger Management

Charger Safety and Operation

Essential safety guidelines for operating and maintaining DEWALT battery chargers.

Charger Operation Details

Battery Charging Procedures

Step-by-step instructions for charging battery packs and understanding delays.

Assembly and Adjustments

Mode Selector and Special Modes

Explanation of mode selector functions, including Timber Screw™ and Precision Wrench™ modes.

Operation

Battery Pack and Control Operation