Washer-dryer combo displays error code 23; the unit may stop filling and drain immediately.

Safety first: Disconnect power before moving the appliance.

Steps:

• Verify installation height: Ensure the drain hose height meets Café specifications (typically 30–96 inches above the floor).
• Provide an air gap: Make sure the drain hose is not taped or sealed tightly into the standpipe. There must be an air gap to prevent siphoning.
• Secure the hose: Use the supplied U-shaped guide to secure the hose at the correct height without kinks.

When to call a technician: If installation is correct and code 23 persists, internal pressure sensing or control logic may be at fault and should be checked by a technician.