Dewalt DWE4997NVS Instruction Manual - Page 12

English LED Guide The section provides a list of possible LED blink patterns, their causes and corrective solutions. The user or maintenance personnel can perform some corrective actions, and others may require the assistance of qualified DeWALT technician or your dealer. No-Volt Protection Problem Solution The switch is in the on position and power has been applied. The unit stayed off. Cycle the switch to restart. Kick Back Brake Problem Solution A pinch has been sensed by the tool and the kickback brake has activated. Inspect accessory for damage from pinch and replace if necessary. Adjust work piece and tool position as necessary and cycle switch to restart. Thermal Protection Problem Solution The unit has shut down to prevent permanent damage due to overheating. Ensure intake and exhaust vents are not blocked by users hands, clothing or debris during use. Reduce frequency of feathering the tool on/off and cycle switch to restart and/or unplug the unit and then plug it back in. Stall/Overload Protection Problem Solution The unit has been in a stalled condition for an extended period and it has shut down. Remove load from tool and cycle the switch to restart. Problem Power Line Problem Solution The unit is running on a poor quality power source like a low quality generator. This power may damage the tool. Try another power source, reduce extension cord length or reduce equipment used on the power source at one time. 10