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Power: brick, switch, cord (no fuse)

Power faults: check the chain

There is no fuse on this grill. Traeger support: "D2 WiFIRE grills do not have fuses." The 2018 and 2019 manuals still tell you to take the controller off and check a fuse on its back; that does not apply to the Pro 780. Power goes outlet, cord, power brick under the hopper, main switch, controller (Traeger support).

  1. Check the outlet: reset the RCD or the breaker. Traeger support mentions a 15 or 20 A breaker.
  2. Check the cord is pushed fully into the socket under the hopper.
  3. Open the access panel and look at the power brick: a green light means it has power.
  4. Check the main power switch is on; it lights when on.
  5. Press the dial: the display may just be asleep.
  6. Still dead: contact Traeger support before you buy a brick (KIT0480) or switch (KIT0358).

Replace the brick, switch or cord

Main power switch off, cord unplugged, grill cold. The manual: "Disconnect the power cord before servicing the grill." Use a hand screwdriver, not a power drill: Traeger support says power tools strip these screws.

Traeger support's "Power Brick Replacement" and "Power Switch Replacement" articles; follow the article for your part.

  1. Unplug the grill.
  2. Open the hopper access panel.
  3. Power brick: remove the 2 screws on its U-bracket, unplug it and fit the new one (KIT0480).
  4. Switch: squeeze its clips to free it, and move its 3 wires to the new switch (KIT0358).
  5. Cord: the US cord is KIT0257. The UK cord's number is not published: ask Traeger Europe support.
  6. Refit the panel and test.