Weber SmokeFire STEALTH EPX4 Owner's Manual page 22

TROUBLESHOOTING
Error Code
E4
E5
22
Cause
Communication Failure
(NOTE: This notification will only
be seen in the app.)
Barbecue is too Hot
1. The barbecue will automatically run the shutdown procedure if the barbecue is still
hot. Open the barbecue lid and wait until the barbecue has completed the shutdown
procedure and completely cooled.
CAUTION: Do not unplug the barbecue or power it off during the shutdown procedure.
2. Once the shutdown procedure is complete, power off the barbecue and unplug from
the power source.
3. Wait one minute, then plug the barbecue back into the power source and power on
the barbecue to begin your cooking session.
1. The barbecue will automatically run the shutdown procedure if the barbecue is still
hot. Keep the barbecue lid closed and wait until the barbecue has completed the
shutdown procedure and completely cooled.
CAUTION: Do not unplug the barbecue or power it off during the shutdown procedure.
2. Once the shutdown procedure is complete, power off the barbecue and unplug from
the power source.
3. Open the barbecue lid and remove the cooking grates, FLAVORIZER BARS, heat
diffuser, and heat baffle from the cookbox.
4. Clean the cookbox and burn pot of any ash or debris using a barbecue brush or
scraper to direct it into the ash and grease system.
CAUTION: Allow time for the ash and debris to fully extinguish before cleaning the barbecue.
5. Reinstall the heat baffle, heat diffuser, FLAVORIZER bars and cooking grates inside
the cookbox.
6. Remove and clean any ash or grease from inside the ash and grease system. Once
cleaned, reinstall the drawer. Replace disposable drip pans as needed.
7. Plug the barbecue into the power source and power on the barbecue to begin your
cooking session.
Solution