Samsung AC TXAD C Series Installation Manual page 24

Installation Procedure
3 Press K2 on the outdoor unit PCB to run the test mode
and stop.
Key Push type
1st Cooling test
2nd Inverter check
K2 Short
3rd Pump down
4th
K3 Short 1st
Release Eco mode
• AC052/071TXADKC
• AC100/120/140/160TXAD*C
4 After 12 minutes operation check discharged air
temperature of indoor unit
•
- Outlet air temp.: From 10°C to12°C
24
English
Display
Mode
SEG 1 SEG 2 SEG 3 SEG 4
Stop
Reset
5 How to reset the power supply of the outdoor unit and
deactivate the eco mode (standby mode):
• Outdoor unit types A, B : Refer to Outdoor unit
dimensions on page 6.
• Press K3 button over 1 sec to reset the power supply
of the outdoor unit and deactivate the eco mode
(standby mode).
Eco mode : Standby for minimizing power consumption