Installation Guide

Page 3

Safety Precautions

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Note about Flourinated Gasses:

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Install the unit in a ﬁrm location that can support the unit’s weight. If the installation location cannot

support the weight, or the installation is performed improperly, the unit may fall and cause serious

injury and/or damage.

For all electrical work, follow all appropriate wiring standards, regulations, and the Installation Manual.

You must use an independent circuit to supply power. Do not connect other appliances to the same

circuit. Insuﬁcient electrical capacity or defects in electrical work can cause electrical shock or ﬁre.

For all electrical work, fuse the speciﬁed cables. Connect cables tightly, and clamp them securely to

prevent external forces from damaging the terminal. Improper electrical connections may overheat,

causing ﬁre and/or electrical shock.

All wiring must be properly arranged to ensure that the control board cover can close properly. If the

control board cover is not closed properly, it can lead to corrosion and cause the connection points on

the terminal to overheat , causing ﬁre and/or electrical shock.

In certain functional environments, such as kitchens, server rooms, etc., the use of specially designed

air-conditioning units is highly recommended. If the supply cord is damaged, it must be replaced by the

manufacturer, its service agent or similarly qualiﬁed persons in order to avoid a hazard.

This appliance can be used by children aged 8 years and above and persons with reduced physical,

sensory or mental capabilities or lack of experience and knowledge if they have been given supervision

or instruction concerning use of the appliance in a safe way and understand the hazards involved.

Children should not play with the appliance. Cleaning and user maintenance should not be made by

children without supervision.

The air conditioner unit can only be cleaned after it has been turned oﬀ and disconnected from power,

otherwise electric shock may occur.

If installed in a compact space, ensure that there is adequate ventilation in case of leakage.

Concentration of refrigerant gas can lead to explosion and other hazards.

The ﬁxed wires connecting to this appliance must be conﬁgured with an all-pole disconnect under

voltage class III.

This air-conditioning unit contains R410A ﬂourinated gases.

The refrigerant gas may not have an odor, thus this should not be considered a means of leak detection.

Installation, service, maintenance and repair of this unit must be performed by a certiﬁed technician.

Product uninstallation and recycling must be performed by a certiﬁed technician.

If the system has a leak-detection system installed, it should be checked for leaks at least every 12

months.

Keep a record of all leak checks for the lifetime of the unit.