Maintenance

When maintaining and cleaning the All in One, the whole system must be powered down. Please refrain from using cleaning products on the surface of the All in One.

To ensure your All in One operates optimally at all times, annual maintenance checks need to be carried out. Check for visible damage or discolouration of the switch, and that the cables are intact. Please ensure that the top of the All in One is not obstructed in any way.

System Power-Off for Maintenance 

Before performing any maintenance, you must completely power off the system:

1. Disconnect the AC circuit breaker to prevent it from reactivating.
2. Disconnect the battery circuit breaker to prevent it from reactivating.
3. Turn off the photovoltaic (PV) switch.
4. Check the operating status of the inverter.
5. Wait until the LED display goes out and the inverter turns off.

CAUTION - Ensure System is Fully Cool. Allow for 20 minutes for the system to cool down after shutdown. This confirms that the machine is completely powered off and the surface temperature is safe before you perform any other actions on the machine.

Regular Maintenance

Checking Heat Dissipation

If the inverter regularly reduces its output power due to high temperatures, please improve the heat dissipation conditions. You may need to clean the heat sink or check for other obstructions that block airflow.

Cleaning the Inverter

If the inverter is dirty, please shut down the inverter completely as described previously. Then, clean the enclosure lid. Use a soft, dry cloth. If necessary, you can use a slightly damp cloth. Do not use harsh chemicals or abrasive cleaners.

Checking the DC switch

Check for externally visible damage and discoloration of the DC breaker and its cables at regular intervals. If there are any signs of visible damage to the breaker, or visible discoloration or damage to the cables, contact the installer immediately

NOTICE - Maintain DC Switch Contacts. Once a year, turn the rotary switch of the DC switch from the On position to the Off position 5 times in succession. This cleans the contacts of the rotary switch and prolongs the electrical endurance of the DC Disconnect

Fan Maintenance

Inspect the fan for dust, noise, or obstructions. Clean gently using a soft brush or compressed air. Do not use liquids. Replace if faulty.