CodeRegistry
Brands
  1. Home
  2. MHI
  3. Air Conditioning
  4. Time not set (remote control)
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

Time not set (remote control)

Time not set (remote control) — Setting not completed within 60 seconds

MHI · Air Conditioning

What does Time not set (remote control) mean?

When setting the current time on the remote control, the setting is not completed if the final button press is not made within 60 seconds of the previous step. The time display will not change from blinking to steady.

Common Causes

  • Too much time elapsed between steps during the time setting procedure.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Restart the current time setting procedure from the beginning.

  2. 2

    Ensure to press the ON/OFF button to confirm the time setting within 60 seconds after adjusting the time.

  3. 3

    Press the ACL switch again with a ballpoint pen tip if the display stops blinking before you can confirm the setting.

Browse all codes in this manual (124)
Verified technical data. Last updated: April 2026

Related Faults

00Outdoor Board LED only green lights up after startup - No outdoor unit of address 0 / Remote controller transmission wire open1OPERATION INDICATOR lamp blinks 1 time (Pattern A) - Indoor/outdoor unit communication error (Transmitting error - Outdoor unit)14OPERATION INDICATOR lamp blinks 14 times (Pattern A) - Other errors
Source: MHI Air Conditioning
Open Manual (Page 10)Search more codes in this manual