Setting The External Static Pressure - LG LH098HV1 Installation Manual

Single-zone convertible mid-static ducted

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Table Of Contents

Table of Contents

Setting the External Static Pressure (ESP)

NOTE

• The ESP must be set by a trained service provider.

• If the ESP is not set correctly, the system will malfunction.

Use the external static pressure setting to determine air flow.

Step 1.

(OPER MODE) buttons simultaneously for at least three (3) seconds.

Step 2.

Access the ESP setting mode by pressing the Operation mode (OPER

MODE) button and choosing "03".

Step 3.

Select the desired air flow rate by pressing the FAN SPEED button.

pressing the FAN SPEED button.

Step 4.

• ESP Range: 0 ~ 255

• The ESP value will appear at the upper right hand corner of the display.

Step 5.

Press the On / Off button to save the ESP value for the chosen fan speed.

Step 6.

To release the Installer Setting Mode after all settings are complete, press

least three (3) seconds. If input isn't performed for more than 25 seconds,

the Installer Setting Mode will be released automatically.

• External static pressure values vary according to the model.

•

Do not alter the external static pressure value that corresponds to each airflow level.

• When the airflow rate is increased to a higher value, during the external static value setup, the previous airflow value will be stored in the

system memory. (External static pressure values are saved to system memory before the changes are implemented).

FINAL INSTALLATION PROCEDURES

Due to our policy of continuous product innovation, some specifications may change without notification.