Samsung MH14VA1(A2)(C1)(C2)X Instrukcja Instalacji Pobierz pdf (Strona 18)

E-18

To complete the installation, perform the following checks and tests to

ensure that the air conditioner is operating correctly.

Step 1 Review all the following elements in the installation:

◆ Installation site strength

◆ Piping connection tightness to detect any gas leakages

◆ Connection wiring

◆ Heat-resistant insulation of the piping

◆ Drainage

◆ Earthing wire connection

Step 2 ◆ Check the room select switch in the indoor unit:

Move the room select switch downward in the A unit and move

the switch upward in the B unit.

◆ Set an indoor unit connected to upper service valves to the A unit, then

set the other indoor unit connected to lower service valves to the B

unit. The liquid and gas refrigerant pipes should not be crossed with

each other.

Step 3 Apply the power to the outdoor unit.

OMPLETING THE

NSTALLATION

Checking and Testing Operations

OUTDOOR UNIT

A unit

B unit

A unit

INDOOR UNIT

Room select

switch

1 2 ... 13 14 15 16 17 18 19 20 21 22

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Samsung MH14VA1(A2)(C1)(C2)X Instrukcja Instalacji Strona 18