Argo AWICS19 Manuale di istruzioni per l'installazione - Pagina 3

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WARNING

ELECTRICAL SHOCK CAN CAUSE SEVERE PERSONAL INJURY OR DEATH. ONLY A QUALIFIED, EXPERIENCED

ELECTRICIANS SHOULD ATTEMPT TO WIRE THIS SYSTEM.

• Do not supply power to the unit until all wiring and tubing are completed or reconnected and checked, to ensure the

grounding.

• Highly dangerous electrical voltages are used in this system. Carefully refer to the wiring diagram and these instructions

when wiring.

Improper connections and inadequate grounding can cause accidental injury and death.

• Ground the unit following local electrical codes.

• The Yellow/Green wire cannot be used for any connection different from the ground connection.

• Connect all wiring tightly. Loose wiring may cause overheating at connection points and a possible fire hazard.

• Do not allow wiring to touch the refrigerant tubing or any moving parts of the fan

• Do not use multi-core cable when wiring the power supply and control lines. Use separate cables for each type of line.

When transporting

Be careful when picking up and moving the indoor and outdoor units. Get a partner to help, and bend your knees when

lifting to reduce strain on your back. Sharp edges or thin aluminium fins on the air conditioner can cut your fingers.

When installing...

... At the wall

Make sure the wall is strong enough to hold the unit-weight. It may be necessary to build a strong wooden or metal

frame to provide added supporte.

... In a room

Properly insulate any tubing run inside a room to prevent "sweating", which can cause dripping and water damage to

walls and floors.

When connecting refrigerant tubing

• Keep all tubing runs as short as possible.

• Use the flare method for connecting tubing.

• Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting them; screw by

hand and then tighten the nut with a torque wrench for a leak-free connection.

• Check carefully for leaks before starting the test run.

NOTE:

Depending on the system type, liquid and gas lines may be either narrow or wide. Therefore, to avoid confusion, the

refrigerant tubing for your particular model is specified as narrow tube for liquid, wide tube for gas.

When servicing

• Turn the power OFF at the main power board before opening the unit to check or repair electrical parts and wiring.

• Keep your fingers and clothing away from any moving parts.

• Clean up the site after the work, remembering to check that no metal scraps or bits of wiring have been left inside the

unit being serviced.

• Ventilate the room during the installation or testing the refrigeration system; make sure that, after the installation, no

gas leaks are present, because this could produce toxic gas and dangerous if in contact with flames or heat-sources.

REGULATION (EU) No. 517/2014 - F-GAS

The unit contains R410A, a fluorinated greenhouse gas with a global warming potential (GWP) of 2087.50. Do not

release R410A into the atmosphere.

Model Combinations:

SEE CATALOGUE

When wiring

Power Supply:

220 - 240 V ~ 50 Hz