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COMMISSIONING
THE OUTDOOR UNITS
Disassemble the bolts from the maintenance board, and pull it in the direction of the arrow to remove the protection board .
Notice: Do not scratch the surface during operation .
Caution: Chart 59 is based on one type of outdoor units, which may look different from your own outdoor unit .
TEST OPERATION
1.
The test operation must be carried out after the entire installation has been completed .
2.
Please confirm the following points before the test operation:
•
The indoor unit and outdoor unit are installed properly .
•
Tubing and wiring are correctly completed .
•
The refrigerant pipe system is leakage-checked .
•
The drainage is unimpeded .
•
The heating insulation works well .
•
The ground wiring is connected correctly .
•
The length of the tubing and the added stow capacity of the refrigerant have been recorded .
•
The power voltage fits the rated voltage of the air conditioner.
•
There is no obstacle at the outlet and inlet of the outdoor and indoor and indoor units .
•
The gas-side and liquid-side stop values are both opened .
•
The air conditioner is pre-heated by turning on the power .
3.
According to the user¡s requirement, install the remote controller frame where the remote controller¡s signal can reach the indoor
unit smoothly .
4.
Test operation:
Set the air conditioner under the mode of ¡COOLING¡with the remote controller, and check the following points per the "Owner's
Manual" . If there is any malfunction, please resolve it through chapter "Troubles And Causes" in the "Owner's Manual" .
i.
The indoor unit
a.
Whether the switch on the remote controller works well .
b.
Whether the buttons on the remote controller works well .
c.
Whether the air flow louver moves normally.
d.
Whether the room temperature is adjusted well .
e.
Whether the indicator lights normally .
f.
Whether the temporary buttons works well .
g.
Whether the drainage is normal .
h.
Whether there is vibration or abnormal noise during operation .
i.
Whether the air conditioner heats well in the case of the HEATING/COOLING type .
ii.
The outdoor unit
a .
Whether there is vibration or abnormal noise during operation .
b .
Whether the generated wind, noise, or condensed water by the air conditioner have influenced your neighborhood.
c .
Whether any of the refrigerant is leaked .
Cautions:
A protection feature prevents the air conditioner from being activated for approximately 3 minutes when it is restarted immediately
after shut off .
DUCTAIR II - 0808-E
Protection
board
Chart 59
Terminator
• 23 •
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