Lg Split System Error Codes

But when in auto mode units do not cool or heat been told all units must be in same mode for them to work.

Lg split system error codes. Split multi check volts from terminal n to 3 0 65 vdc multi v 4 vdc terminals 3 and 4. This is not true. Comms error check your wiring remove external pumps. If the condenser is in heating and any slave is set to cooling a ch07 fault code will appear.

Split multi check volts from terminal n to 3 0 65 vdc multi v 4 vdc terminals 3 and 4. Please visit our levelling instructions for more information. Ac technician support. Lg air conditioning multi f dx fault codes sheet macedo november 2007 8 fault code 07 on multi split systems the first unit switched on is the cool heat master the master tells the condensing unit what to do.

They don t work correctly except in cool mode. If there is no frost along the walls of the freezer compartment the unit will require a repair. Pipes have been replaced ac was cleaned freon replaced and this still occurs from time to time. Split type mutli system floor standing cassette type ptac type portable ac troubleshooting and manuals.

I think lg needs to look at this problem. The store that i bought it from wont replace the unit as they cant find any problems with this. Just installed 3 6000 and 1 18000 units new condenser units cool fine. If there is a fault on any lg universal unit a two digit number will appear on the remote controllers led display if the unit does not have a remote controller the fault will be displayed using the led s on the front of the indoor unit.

Lg air conditioner multi split units fault codes if more than two troubles occur simultaneously the lower numbered error code is displayed first. Every fault code for lg air conditioners explained. I also have an ac split type 1 5 inverter and this is a recurring problem. We don t only describe why the code has appeared but also explain how to resolve the problem.

Lg inverter ac error code ch 05 indoor unit and out door unit communication error ac pcb service center raipur chhattisgarh ats tv.