04/08/2021 09:11:29

Step 1: Prepare for Installation

  1. Turn off the first (previously installed) Powerwall by setting its On/Off switch to the OFF position.
  2. Turn off the AC circuit breaker for the Powerwall.
  3. Ensure that the second Powerwall is turned off by verifying that its On/Off switch is set to the OFF position.
  4. Remove both side covers from each Powerwall to be joined.
    Informational PurposesAn informational icon, calling your attention
    Note
    On the first (previously installed) Powerwall, it may be necessary to remove the small plastic insert at the bottom of the covers to help with removal. For the right (LED) side covers, do not disconnect the switch and LED leads. Turn the cover to one side and rest it against the Powerwall chassis.

  5. Using a T20 Torx bit, remove the wiring compartment covers from the previously installed Powerwall.