Error code

Mitsubishi Electric GUF code 7106

No approved translation for this record yet; showing the original text.

Meaning

HO - -: Remote controller setting error Booting system Unable to register Operation display comes up with the Remote controller, however it turns off immediately. precautions touching the electric more than 5 minutes replacing parts, follow servicing, always servicing, make sure sufficient attention connect the power completing repairs, wear gloves when pictures power off down the unit. off the power supply Section the cover fixing 4 × 11, indicated back the hinge. Open and lift it off the fix the Lossn

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

View details as a member

Possible causes

The MA Remote controller was connected with the switch (SW3-1) OFF. Have 10 minutes passed since system boot-up? Has group registration been made? Has the Fresh Master address been changed? When no problem is found after checking the above items. Fresh Master which is linked with indoor units, cannot be group registered other than the interlock setting with the Remote controller. Main power is not supplied to Fresh Master. ─ 17 ─ components such as circuit boards and after power-off, and then start working. the instructions described in the troubleshooting. keep proper footing. that the power supply isolator is off, so when working on the product. wires properly. verify that the product operates properly. servicing. show GUF-100RDH4. isolator on the distribution board. screw (one special (spl.) by ). the maintenance (maint.) piece. from the unit. Lossnay ─ 18 ─ from the fan parts. for the motor lead wire. by ) from the moMotor screws 5 × 10 screws 5 × 10 ─ 19 ─

Solution

Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.

Remote technician support

Get help from a technician over a video call.

Send a message Voice call Video call