Ac Smart Installation - LG AC Smart Installation And Owner's Manual

2. AC Smart Installation

2. AC Smart Installation
This chapter describes the installation method to use AC Smart.
Caution: AC Smart installation
Installation of AC Smart requires special technology. Therefore,
The installation detail mentioned in this chapter must be executed by an
installation technician with installation qualifications.
If you have any questions or requests related to installation, please
consult the service center or installers designated by our company.
To use AC Smart, you must construct an environment where AC Smart can communicate with the unit
(Indoor unit and ventilator) and register the indoor units.
To use AC Smart, you must execute the installation in the following order.
STEP 1. Check environment before installing AC Smart
Before installating AC Smart, you must check the
network among ACP, outdoor unit and unit.
STEP 2. Set unit address
Assign a unique address to the unit connected to
AC Smart.
STEP 3. Set PI485
Install one PI485 for each outdoor unit, and set
the DIP switch.
STEP 4. Connect PI485 and AC Smart
Connect the PI485 and AC Smart through the
RS485 line.
STEP 5. Login and register unit
Login to AC Smart and register the unit which the
address has been assigned to.
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AC Smart