Godrej AC Troubleshooting FAQs & Helpful Guide

Press the ON/OFF button. When you turn it on or off, Timer, Sleep, and similar settings are cancelled.

Use the Up/Down buttons. In Cool/Heat mode, the range is 16°C to 31°C. Temperature cannot be set in Auto, Dry, and Fan modes.

This is normal and by design. In Auto mode, the AC sets the temperature to 25°C automatically. In Dry and Fan modes, temperature control is switched off because the AC manages humidity or airflow instead of a fixed target.

Press the FAN button to cycle through Low, Middle, High, and Auto. Auto fan speed is generally used in Cool mode.

Press the Swing Up/Down button to turn louver movement on or off. When indoor swing is ON, an icon appears on the remote.

Long-press the LOCK button to lock all current settings. Press it again to cancel the lock, and the lock icon on the screen will disappear.

Press the DISPLAY button to clear the digit display. Press it again to activate it. This may not work on units without an LED display window.

Use the Emergency Operation Key on the indoor unit, usually near the display panel. The AC will run in Auto Mode. Press it with an insulating object, not metal.

Check if LOCK is active, batteries are weak, or there is an obstruction or interference between the remote and the indoor unit's signal receiver. Remove batteries for 30 seconds and reinsert, or replace them.

The AC automatically selects cooling or fan operation based on the difference between room and set temperature. Default temperature is 25°C, and it cannot be changed.

The compressor runs and cools the room to your set temperature, adjustable between 16°C and 31°C. Ideal comfort setting is 21°C to 25°C.

Dry mode reduces room humidity without strong cooling. The indoor fan runs at low speed, and temperature and fan speed cannot be changed. The display shows the set temperature.

Only the indoor fan runs; the compressor stays off, so there is no cooling. Temperature cannot be set in this mode.

Heat mode is only available on Heat-Cool series models. It is not supported on cooling-only models like the GSC 12ITC3-WUA, so the option will not function there.

TURBO helps the AC reach the set temperature quickly with strong cold air and super high fan speed. It cancels automatically after 1 hour.

SLEEP adjusts cooling automatically for better comfort while you sleep. It is available only in Cool mode and cancels automatically after 8 hours unless you cancel it earlier. The Sleep icon appears on the remote when active.

ECO activates energy-saving operation. In Cool mode it raises the set temperature by 2°C and sets Auto fan speed (which can still be changed). Press ECO again to cancel it.

TIMER sets auto ON/OFF in 30-minute increments. If the AC is ON, it turns OFF after the set time; if the AC is OFF, it turns ON after the set time.

BLOW keeps the indoor fan running at super high speed for 5 minutes after the AC is switched off. It helps dry the indoor coil and prevents mold, bacteria, and bad odor. It works best when used right after turning the AC off.

SILENT helps the AC operate more quietly. Press the SILENT button to enable or disable it.

The power indicator illuminates when the AC is in standby mode.

It shows the current temperature setting while the AC is running.

Press the TEMP key. Room temperature appears on the indoor display for 5 seconds, then the set temperature returns.

E1 means the room sensor is short or open. The display alternates between E1 and set temperature; contact service.

E2 means the evaporator coil sensor is short or open. The display alternates between E2 and set temperature; contact service.

E3 means the condenser coil sensor is short or open. The display alternates between E3 and set temperature; contact service.

E4 points to a fault in the indoor ambient temperature sensor. The AC cannot read the room temperature correctly, so cooling performance may drop until it is repaired.

H6 means an indoor fan motor error. The compressor and fan turn off immediately to prevent damage; contact service.

dF stands for Frost Protection. It means the unit has detected frost buildup and is running a defrost cycle. This is often normal, but frequent frosting can point to a gas leak or airflow issue.

F1 to F9 cover faults linked to the compressor, IPM module, sensors, and outdoor fan. For example, F1 means the compressor failed to start, and F3 means an IPM module fault. These are technical faults that need a trained technician.

E6 and E8 both point to a communication fault between the indoor and outdoor units, often caused by a loose wire or a faulty connecting cable.

No. Error codes point to sensor, fan, or compressor faults that need proper testing tools. Turn off the AC and call an authorized Godrej service technician instead of restarting it repeatedly.

Sensor fail protection, defrost protection in Cool/Heat mode, fan motor protection, and compressor delay protection.

It may enter protection mode if voltage is very high (above 280V) or very low (below 140V). Check your power supply or use a stabilizer.

There may be a 3-minute delay when fan speed changes from High to Low. This is normal.

You may have selected the BLOW function. The AC is performing the BLOW operation for a few minutes after being turned off.

The dual-digit display cannot show 0.5. It shows 1 for both half-hour and one-hour timer settings.

Check if power is shut down, the plug is loose, circuit protection has tripped, voltage is too high or low, or the TIMER is set incorrectly.

Check if the AC is in Dry mode, filters are dirty, vents are blocked, windows or doors are open, fan speed is set too low, or a heat source is nearby.

Check for interference, range, obstructions, battery charge, and damage. If the problem continues, switch off the AC, unplug it, and reinsert the plug.

This may be due to high humidity, condensate water overflow, or a blocked indoor drain pipe. Stop operation and consult service if no drain water is visible.

Yes, this can be normal. In Cool mode, pipe condensation may drip; during Auto Defrost, melting ice drains out; in Heat mode, water drains from the heat exchanger.

Usually not. It may be the fan or compressor relay switching, a defrost cycle starting or stopping, or refrigerant flowing in reverse.

Turn it off and disconnect power right away if the power cord overheats or is damaged, you hear an abnormal sound, the circuit breaker trips often, you smell burning, or the indoor unit leaks.

Clean it every 2 weeks. Wash with water or use a vacuum cleaner, then dry it in the shade.

No. Never use fire or a hair dryer to dry the filter; it may cause deformation or a fire hazard.

Open the front panel, slide and pull to disconnect one side, wipe with a soft cloth and neutral detergent, dry in the shade, then reattach.

No. Avoid touching the aluminum fins with bare hands when removing or mounting the filter, as they can be sharp.

Clean it every 3 months, as per the maintenance table.

Clean the surface regularly with a soft dry cloth, clean the drain pipe every 4 months, and clean the drain pan and heat exchanger once a year.

Have a technician steam-clean the heat exchanger coils and panel vents. Clean the fan, drain pan, fan assembly, and electrical components once a year.

The drain pan collects and drains water produced when the AC runs in Heat mode. It only applies to Heat-Cool series models.

A bad smell is often caused by moisture and dust buildup on the indoor coil. Use the BLOW function after switching off the AC to help keep the coil dry and reduce odor.

Run Fan only mode for a few hours to dry out the unit, turn off the breaker, clean the filters, and remove the remote batteries.

No. Never wash the AC with water or spray water directly on the indoor unit; it may cause electric shock or malfunction.

Installation must be done by qualified professionals only, following national wiring and electric safety regulations.

Use a qualified power supply and circuit breaker. An all-pole disconnection switch with at least 3mm contact separation should be connected, and proper grounding is required.

No. Do not connect the AC to a multi-purpose or shared socket, as it may cause a fire hazard.

R-32 is flammable. No fire source or smoking is allowed during service, a leak test must be done after installation, and the room must meet the minimum area listed on the nameplate.

The maximum height difference between the indoor and outdoor units is 5 metres to maintain good performance. Keep enough space around both units for airflow and maintenance, and avoid sharp bends in the piping.

The drain pipe should not curve upward and should sit below the wall pipes. Wrap it tightly with the pipelines to prevent condensation on its surface.

Extra refrigerant is only needed if the piping is more than 5 metres long. The amount depends on the liquid pipe diameter, for example Ø6.35mm needs about 30g per 5m, and Ø9.52mm needs about 65g per 5m. This should only be done by a trained technician.

A gas leak at the pipe joints can reduce cooling performance and damage the compressor over time. Technicians use a leak detector or soap solution to check every joint carefully before the installation is considered complete.

No. Only a qualified person should relocate the AC; doing it yourself risks personal injury or damage to the unit.

Children aged 8 and above can use it with supervision or instruction. Children must not play with the AC, and cleaning should not be done by children without supervision.

Two free preventive maintenance services (labour only) are provided during the first-year warranty. Register by calling 1800 123 8648.

The product works within +/-10% of rated volts at 50Hz. Abnormal voltage beyond 253V or below 207V may void the warranty; use a stabilizer if voltage is below 190V.

Yes. Earthing is necessary for safety. Damage caused by improper domestic wiring, including shock or fire, is not covered under warranty.

Yes. If insects or rodents cause an obstruction or damage, the company is not responsible and the warranty may stand terminated.

The warranty may be void if the warranty card is not properly filled or stamped, not presented at service time, the unit was used improperly, repaired by an unauthorized person, damaged in transit, the serial number was altered, or the warranty period has expired.

Contact your nearest authorised Godrej service centre or call 1800 123 8648. For Kolkata, contact GodrejServiceKolkata.com.

This is for technician use. Set Cool mode, set 16°C for full load or 17°C for half load, fan on High, then press Display 6 times within 10 seconds. Two beeps and a blinking LED indicate test mode; a power reset exits it.