FDI 94 FDI 124 FDI 184 FDI 244 MANUAL DE INSTALACIÓN
DOUBLE-CHECK PIPE CONNECTIONS
During operation, the pressure of the refrigerant circuit will increase. This may reveal leaks that were not
present during your initial leak check. Take time during the Test Run to double-check that all refrigerant pipe
connection points do not have leaks. Refer to Gas Leak Check section for instructions.
After the Test Run is successfully complete, and you confirm that all checks points in List of Checks to
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Perform have PASSED, do the following:
a. Using remote control, return unit to normal operating temperature.
b. Using insulation tape, wrap the indoor refrigerant pipe connections that you left uncovered
during the indoor unit installation process.
IF AMBIENT TEMPERATURE IS BELOW 17°C (63°F) You can't use the remote controller to turn on the COOL
function when the ambient temperature is below 17°C. In this instance, you can use the MANUAL CONTROL
button to test the COOL function.
Lift the front panel of the indoor unit, and raise it until it clicks in place.
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The MANUAL CONTROL button is located on the right-hand side of the unit. Press it 2 times to select the
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COOL function.
Perform Test Run as normal.
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