I. FORWORD
1. Statement
To keep users under safe working condition and property safety, please follow the instructions below.
⚫ Wrong operation may result in injury or damage;
⚫ Please install the unit in compliance with local laws, regulations and standards;
⚫ Confirm power voltage and frequency;
⚫ The unit is only used with grounding sockets;
⚫ Independent switch must be offered with the unit.
2. The following safety factors need to be considered:
⚫ Please read the following warnings before installation;
⚫ Be sure to check the details that need attention, including safety factors;
⚫ After reading the installation instructions, be sure to save them for future reference.
⚠ Warning
➢ Make sure that the unit is installed safely and reliably.
⚫ If the unit is not secure or not installed, it may cause damage. The minimum support weight
required for installation is 21g/mm
2
.
⚫ If the unit was installed in a closed area or limited space, please consider the size of room and
ventilation to prevent suffocation caused by refrigerant leakage.
➢ Wrong wiring will cause fire.