Split Air conditioner

Verify the installation site is suitable and level.

Ensure the indoor and outdoor units are properly mounted.

Check the refrigerant lines for proper insulation and no kinks.

Confirm electrical connections are secure and compliant with local codes.

Test the drainage system for proper slope and function.

Here are some additional steps you could include in the Installation Checklist section for a New Split Air Conditioner

Ensure the air filter is installed correctly and is of the appropriate type

Verify that the indoor unit is positioned for optimal airflow and unobstructed return air

Check that the outdoor unit has adequate clearance from walls and obstructions for airflow and maintenance access

Confirm that the condensate drain line is installed with a proper slope to prevent backflow

Inspect the mounting brackets and hardware for stability and alignment

Ensure the electrical supply matches the requirements of the air conditioning unit

Test the remote control and wall-mounted thermostat for proper functionality

Verify the operation of the unit in both cooling and heating modes (if applicable)

Ensure all packaging materials and debris are removed from the installation area

Document the installation date and model information for warranty purposes

Clean or replace the air filters regularly.

Inspect the coils for dirt and clean as necessary.

Check the condensate drain for clogs.

Ensure the outdoor unit is free from debris and obstructions.

Verify thermostat settings and calibrate if needed.

Confirm the unit is set to the correct mode (cooling/heating).

Adjust the temperature settings to desired levels.

Ensure the remote control or wall unit is functioning properly.

Monitor for unusual noises or odors during operation.

Check airflow from vents for adequate circulation.

Here are some additional steps that could be included in the Operation Checklist section

Verify that the air filters are clean and free of debris

Ensure that all windows and doors are closed to maximize efficiency

Set the fan speed to the desired level (low, medium, high)

Check the timer settings if applicable, to schedule operation times

Inspect the thermostat placement to ensure accurate temperature readings

Monitor humidity levels and adjust settings if necessary

Ensure that any obstructions around the outdoor unit are cleared for proper airflow

Regularly check the condensate drain for blockages to prevent overflow

Familiarize yourself with the unit's energy-saving features

Make note of any error codes displayed on the unit or remote control

Verify power supply to the unit.

Check for error codes on the display panel.

Inspect the remote control batteries if not responding.

Look for ice buildup on the coils or refrigerant lines.

Consult the user manual for specific issues and solutions.