Fujitsu General 410A Error 53: Drain pump error

Fujitsu General 410A · taken from the manufacturer’s manual, pages cited

Error code53

The system has detected a problem with the drain pump. The manual's first action is: “Check connector of (CN9) / wire.”

Model
Fujitsu General 410A
Display shows
Drain pump error (53)
Type
Error code
Source
Manual p. 4

What 53 means

Drain pump error p. 4

Common causes

  • -Remove float and check on/off switching operation by using a meter. p. 4
  • -Check drain hose for blockages. p. 4

What to do

  1. Check connector of (CN9) / wire. p. 4

If 53 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Fujitsu General service.

Open the manual at page 4 All 410A error codes Manual details & download

This page summarises what the manufacturer’s manual says about 53; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Fujitsu General. Found a mistake? Report an error.