Ryobi D620H Mode Selector Switch Replacement

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Introduction

Safety:

For your safety, ensure the Ryobi D620H Hammer Drill is not connected to any power source before you perform any repairs.

Before reassembly

While wearing disposable nitrile gloves, apply grease all around the mode shift button before reinserting it into the drill's motor assembly. This allows the mode shift button to slide easily when changing modes.

What you need

Step 1 Right Side Case Removal

Ryobi D620H Mode Selector Switch Replacement, Right Side Case Removal: step 1, image 1 of 1

Turn the drill so that the screws face upwards.
Use the Torx T20 screwdriver to remove all nine screws.

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Step 2

Insert the end of an opening tool between the right and left sides of the drill to pry the right side of the case.
Remove the right side case to expose the inside of the drill.

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Step 3 Mode Selector Switch

Ryobi D620H Mode Selector Switch Replacement, Mode Selector Switch: step 3, image 1 of 1

The mode selector switch (Circled in red) once the right side case is removed.
Before disassembling, the mode shift button is visible on the top of the case.

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Step 4

Ryobi D620H Mode Selector Switch Replacement: step 4, image 3 of 3

Push the mode selector switch up (away from the work surface) to dislodge it.
Lift the mode selector switch out of its slot.

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Conclusion

To reassemble your device, place the mode shift button in the slot it was removed from at a slight angle and straighten it out as you push it into place.

Congratulations, you have replaced the mode shift button on your Ryobi hammer drill!

One other person completed this guide.