Ventilation Product - Lnterlocked Air Conditioner And Ventilator - LG PREMTB10U Installation & Operation Manual

OPERATION INSTRUCTION
52

Ventilation Product - lnterlocked Air conditioner and Ventilator

1
Control using Thermostat where air conditioner indoor unit and the ventilation product is in-
stalled at the same time.
- When the power is turned on, your thermostat will recognize the ventilation product(it could
take about 30 seconds) and then resume normal operation.
(General Ventilation Single Operation)
General
Ventilation
h Connecting wires is the same as air conditioner user manual.
(Refer to page about Group control)
2
Press 'Ventilation' button on the Thermostat and enter Ventilation control mode to check the
operation of ventilation product.
[Air conditioner control mode]
3
To convert back to air conditioner mode, press the 'Ventilation' button when in ventilation
mode.
- If no button is pressed for 15 seconds or more in ventilation mode, it automatically converts
back to air conditioner mode.
- Ventilation product represent general ventilation product and direct expansion ventilation
product.
Single Operation
General
Ventilation
Thermostat
Interlocked Operation
(General Ventilation Interlocked Operation)
Air conditioner
Indoor unit
Thermostat
[Ventilation control mode]
General
Ventilation