Samsung DH140CAV Installation Manual page 22

Setting up the mode option (Continued)
Operation method
 Step 13
Method)
Input the 12th digit by pressing the Cancel

button.
example) 021E311422852A311439421F
Result)
If 5 displays, go to step 14.
Step 14

Method)
A fter completion up to step 13, pressing

Mode button.
① Previous steps are saved internally.

② If the first number is 2 at the time, it is

rect. So go to step 15.
If wanting to see previous screen, press the
mode button repeatedly to make the first digit
to with digit.
22
E-
141 Kinderkamack Rd, Park Ridge, NJ 07656 Tel: 201-782-1782 Fax: 201-782-1783 Web: www.amgair.com Email: info@amgair.com
Applicable button
cor-
Air Marketing Group LLC
Indicating state
 Error
①
If the On/Off, Timer and Fan
indicator is flickering, the wrong option
code is input. Put off the power of indoor
unit and turn it on again and then input
the option code again.
If the same error occurs, it is the
EEPROM is defective or not inserted.
Replace the PCB.
②
If all of On/Off, Timer, Fan and Filter Sign
indicator are flickering along with the
"Tiriring" sound, there is option code
already input which are different from the
current ones.
Check the option code and press the but-
ton again if correct. Option code will be
input.(Check the option code
correctly. At the time, if the same error
continues to occur, the option code is out
of input range.
Check the option code again and repeat
the step 1~14.