Checking And Testing Operations - Samsung IDH1800E Service Manual

4-4-32. Checking and Testing Operations

To complete the installation, perform the following
checks and tests to ensure that the air conditioner is
operating correctly.
Review all the following elements in the installation:
Piping connection tightness to detect any gas
leakages
Connecting wiring
Heat-resistant insulation of the piping
Drainage
Earthing wire connection
Correct operations(follow the steps below)
Wired Remote Controller
1. Supply the power and switch on the air
conditioner.
2. Press Test button more than 3 seconds without
selecting any mode.
Result: The air conditioner runs in COOL mode for 3
minutes.
Note : If the error code is displayed, fix the error
referring to page 4-50.
And supply the power, restart testing.
3. Check that user's option(s) and the outdoor unit
operate properly.
Note : Do not attempt to select the operating mode or
to adjust the temperature. It may switch the
outdoor unit off.
4. The air conditioner will switch it off automatica-
lly after 3 minutes.
Note : If the air conditioner does not work because of
switching off the thermistor sensor caused by the
room temperature, you can operate the air
conditioner by using Test button.
Samsung Electronics
Wireless Remote Controller
1. Supply the power and switch on the air condi-
tioner.
2. Remove the remote controller batteries.
3. Insert the batteries pressing the On Timer and
Off Timer buttons at the same time.
4. Stop pressing the buttons after inserting the
batteries.
5. Press the (ON/OFF) button.
Result: The air conditioner runs in COOL mode
for 3 minutes.
Note : If the error code is displayed, fix the error
referring to page 4-3.
And supply the power, restart testing.
6. Check that user's option(s) and the outdoor unit operate
properly.
Note : Do not attempt to select the operating mode or
to adjust the temperature. It may switch the
outdoor unit off.
7. The air conditioner will switch it off automatica-
lly after 3 minutes.
Installation
4-49