6 . Drain joint installation
Fit the seal into the drain joint, then insert the
drain joint into the base pan hole of outdoor unit,
。
rotate 90 to securely assemble them.
Connecting the drain joint with an extension drain
hose (Locally purchased), in case of the water
draining off the outdoor unit during the heating
mode.
NOTE: The drain joint differ from appliance
to appliance.
7. Start up and performance testing
Prior chec k s
-
Measure the voltage supply and make sure it is within the specified range.
-
Testing must be performed in all modes of operation.
-
To operate in cool mode, press the ON/OFF button of the remote controller to place the unit in
cooling mode and select a temperature below room temperature.
-
To operate in heat mode, press the ON/OFF button of the remote controller to place the unit in
heating mode and select a temperature above room temperature.
-
You can also check the manual button. This is used when you do not have the remote controller and
and is located under the front panel.
DRAIN JOINT and
START UP AND PERFORMANCE TESTING
41
Base pan hole of
Drain joint
Seal
outdoor unit
(2)
(1)
Seal
Drain pipe