Note: The two thumb screws can remain attached to the charger while removing the wall bracket. 2. Use a Phillips screwdriver to unscrew all the 10 screws on the back cover, and then remove the front cover. (See Fig. 5-3) Fig. 5-3 3. Remove the gland at the bottom left of the charger. You can use a large wrench if needed. (See Fig. 5-4) 26