High discharge pressure of multi-split type air conditioner I

 - Low air flow in the condenser

  -Check fan rotation specification.

- Check engine operation. Replace if necessary.

-Check the coil for dirt. Clean and provide adequate filtration.

- Partial airflow obstruction in the condenser. - Check and correct.

- Position of the deflectors of the condensing unit. - Check and correct.

- Condenser with dirt. - Check and clean.

- High air inlet temperature - Check condensation or condensation air short circuit. insufficient air intake. Correct.