Lippert ยท 7 codes

Lippert In-Wall slide-out fault codes

Every fault code, display message, and status light listed in Lippert's manuals for Lippert In-Wall slide-out controller. Select a code for what it means, what you can safely check, and when to call a technician.

Confirm your model

Codes are model-specific. Match the model number on the appliance data label to one of these before using the table:

In-Wall Slide-out

Where to look and what to record

  • controller label
  • green LED motor indicator
  • red LED count
  • slide position

Code table

CodeWhat the manufacturer says
Red LED 2Battery Drop Out: battery capacity low enough to drop below 6 V DC while running or a short in switch wiring.
Red LED 3Low Battery: voltage below 8 V DC at the start of cycle.
Red LED 4High Battery: voltage greater than 18 volts.
Red LED 5Excessive Motor Current: high amperage, also indicated by one side of the slide continually stalling.
Red LED 6Motor Short Circuit: motor or wiring to motor has shorted out.
Red LED 8Wire Short Between Controller and Motor: encoder is not providing a signal, usually a wiring problem.
Red LED 9Hall Power Short To Ground: power to encoder has been shorted to ground, usually a wiring problem.

Do not place hands or tools near moving slide mechanisms. Keep people clear and do not force the slide if current, short, or controller faults appear.

Troubleshooting guides

Official manuals and support pages