AUX 63993221 Split Air Conditioner Instruction Manual

63993221 Split Air Conditioner

Product Information

The product is an air conditioning system consisting of indoor
and outdoor units. It requires proper installation and connection
before operation. The user manual provides detailed instructions on
the steps to be followed for successful installation and checks to
ensure safe and efficient operation.

Product Usage Instructions

Step 1: Air Evacuation (Page 6.1)

1. Ensure that the indoor and outdoor units are securely
   installed.

2. Check for any fall, vibration, or noise issues.

3. Verify that there are no refrigerant gas leaks.

4. Ensure proper thermal insulation of the refrigerant gas and
   liquid pipes, as well as the indoor drain hose extension.

5. Check for any water leakage and ensure that the draining line
   is properly installed.

6. Ensure that the system is properly grounded to prevent
   electrical leakage.

Step 2: Electrical and Gas Leak Checks (Page 6.2)

1. Use only specified wires for all wiring and ensure correct
   connection of all wires.

2. Check for any operation or burn damage.

3. Ensure that the air inlet and outlet of both the indoor and
   outdoor units are unobstructed.

4. Verify that the stop valves are opened.

5. Check if the indoor unit properly receives remote controller
   commands.

6. Measure the voltage between L and N (115V) or between L1 and L2
   (220V).

7. Ensure that the pipes and wires are connected to the
   corresponding terminal blocks/connection ports for the connected
   unit.

Step 3: Test Run (Page 6.3)

Perform the following checks to ensure proper cooling/heating
function:

• Verify that both the indoor and outdoor units are installed
  securely.

• Check for any refrigerant gas leaks.

• Ensure that the refrigerant gas and liquid pipes, as well as
  the indoor drain hose extension, are thermally insulated.

• Inspect for any water leakage and ensure the proper
  installation of the draining line.

• Check if the system is properly grounded.

• Confirm that only specified wires are used for all wiring and
  are connected correctly.

• Ensure that there is no operation or burn damage.

• Verify that the air inlet and outlet of both the indoor and
  outdoor units are unobstructed.

• Check if the stop valves are opened.

• Ensure that the indoor unit properly receives remote controller
  commands.

• Measure the voltage between L and N (115V) or between L1 and L2
  (220V).

• Make sure that the pipes and wires are connected to the
  corresponding terminal blocks/connection ports for the connected
  unit.

Note: It is important to follow all the steps and checks
mentioned in the user manual for safe and efficient operation of
the air conditioning system.

1.6
AFTER CONNECTION, BEFORE OPERATION…………………………6 Step 1: Air Evacuation…………………………………………………….6.1 Step 2: Electrical and Gas Leak Checks………………………………6.2 Step 3: Test Run……………………………………………………………6.3

Step 2:Install drain joint

Step 3:Anchor Outdoor Unit

6 After Connection, before operation
Step 1: Air Evacuation
Page 6.1

6 After Connection, before operation
Step 2: Electrical and Gas Leak Checks
Page 6.2

6 After Connection, before operation
Step 3: Test Run

Test Items
Indoor and Outdoor units are isntalled securely

Symptom

Check

Fall, Vibration, Noise

No refrigerant gas leaks

Incomplete cooling/ heating function

Refrigent gas and liquid pipes and indoor drain hose extension are thermally insulated

Water leakage

Draining line is properly installed

Water leakage

System is properly grounded

Electrical leakage

Only specified wires are used for all wiring, and all wires are connected correctly.

No operation or burn damage

Indoor or outdoor unit’s air inlet or air outlet are unobstructed.

Incomplete cooling/ heating function

Stop valves are opened.

Incomplete cooling/ heating function

Indoor unit properly receives remote controller commands

No operation

Voltage between L and N is 115v; or between L1 and L2 is 220V
Pipes and wires are connected to the corresponding terminal bloks/connection ports for the connected unit.

No operation No cooling / heating

Page 6.3

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