Code 20292: “LDM 1 – +24V voltage too low”

Situation

Solution

Malfunction LDM fan(s)

  1. Check fan wire connection on the Controller Board of the LDM (reference 1, image).

  2. Check if the fan is not blocked .

  3. Malfunctioning fan. Replacement needed.

For removing and replacing the fan, see procedure "Removing a fan from an LDM".
1

Fan 1
2

Fan 2