my dekopro drill is stuck in reverse, how do i switch it back to forward?

Diagnosis

This issue typically occurs because the direction selector slider—the plastic toggle located directly above the trigger—is stuck in the "neutral" or center position, or it has physically shifted out of its track. On the DEKOPRO 20V system, the switch must be fully depressed to one side to engage the internal planetary gear set. If the switch is sitting halfway between forward and reverse, the trigger is electronically locked as a safety feature to prevent the motor from spinning while the gears are transitioning. You can confirm this by looking at the physical alignment of the slider. If the slider is perfectly centered, the drill is in "trigger lock" mode. If the slider is pushed all the way to the left (from the user's perspective) but the drill still spins in reverse when you want forward, the internal directional pawl has likely failed or a piece of debris is preventing the slider from clicking into the right-side notch.

How to Fix It

Follow these exact steps to reset the directional gear and engage forward rotation:

1. Complete Power Down: Remove the 20V battery pack from the base of the handle. This ensures there is no residual current in the trigger switch that could cause an accidental jump during the reset.
2. Trigger Release: Ensure the trigger is not being pressed. The directional switch cannot be moved if the motor is under load or if the trigger is partially engaged.
3. The "Hard Click" Reset: Place your thumb on the slider. Firmly push the slider all the way to the right (away from the chuck). You must feel and hear a distinct "click." If it feels spongy, push slightly harder to ensure the internal pin has seated into the forward-drive slot.
4. Verification: With the battery still removed, pull the trigger. If the switch is not fully engaged in either direction, the trigger should feel slightly more resistant or not move at all.
5. Power Test: Reinsert the 20V battery. Slowly squeeze the trigger. The chuck should now rotate clockwise (Forward).

If That Didn't Work

• Clear Debris from the Switch Track: Fine sawdust or drywall dust often infiltrates the gap around the directional slider. Use a can of compressed air or a thin needle to clear the crevices around the toggle. If the slider cannot travel the full distance to the right, it will never engage the forward gear.
• Lubricate the Slider: Apply a single drop of electronic-grade contact cleaner or a tiny amount of silicone lubricant to the edges of the slider. Slide the switch back and forth 10-15 times rapidly to break up any internal friction or "stiction" caused by factory grease hardening.
• Check for Case Warp: If the drill was dropped, the plastic housing may be slightly pinched, holding the switch in the reverse position. Gently apply pressure to the side of the casing opposite the switch to see if the slider snaps back into a neutral position, then try switching to forward again.
• Internal Gear Inspection: If the switch moves freely to the right but the drill still spins in reverse, the internal reversing gear has likely slipped its track. This requires opening the housing to realign the gear train, which may involve replacing the directional cam if the plastic teeth have sheared off.

Heads Up

• Avoid Half-Pressing: Never pull the trigger while simultaneously sliding the direction switch; this causes premature wear on the gear teeth and can lead to the switch becoming permanently stuck.
• Battery Safety: Always remove the battery before attempting to clear debris from the switch to avoid accidental activation of the motor.
• Dust Prevention: If using the drill in high-dust environments (like sanding or drywall), blow out the switch area with air every few hours of use to prevent buildup.
• Force Limits: Do not use pliers to force the slider. The internal pins are plastic; applying excessive lateral force will snap the mechanism, rendering the drill permanently stuck in one direction.