15
Bin files number range
Step Action
Phenomenon and description
1
Press “
” + “ ”
Enter menu to select “PAr” (parameter) or “rtC”
2
Press “
” or “ ”
Select“PAr (parameter)”
3
Press “
”
Confirm selection
4
Press “
” or “ ”
Browse to parameter C07
5
Press “
”
Confirm selection
6
Press “
” or “ ”
Select refrigerant to be used
7
Press “
”
The number will flash for 3 seconds and confirm the refrigerant selection
8
Press “
” + “ ”
Exit (or exit automatically after waiting for 120 seconds)
Step Action Phenomenon and description
1
Press “
” + “ ”
Enter menu to select “PAr” (parameter) or “rtC”
2
Press “
” or “ ”
Select “rtC”
3
Press “
”
“n01” , minute
“n02” , hour
“n03” , day
“n04” , month
“n05” , year (last two digits)
4
Press “
”
Display actual value
5
Press “
” or “ ”
Modify the value
6
Press “
”
Press“SET” : the value will flash for 3 seconds, then move to the next value
7
Press “
” + “ ”
Exit to “rtC”
8
Press “
” + “ ”
Exit to main menu (or wait for 120 seconds and exit automatically)
After installation and initial power on, it is critical to double check the parameters below.
Refrigerants
Bin number range Family
701-799 ZXV, ZXLV
850 ZXV service
851 ZXLV service
Step Action Phenomenon and description
1
Press “
” > 3 seconds
Press “ ” button for more than 3 seconds, the measurement units (°C ) will flash
together.
2
Press “
” or “ ”
Modify the number for target evaporating temperature
3
Press “
”
Press “ ” to confirm, the number will flash for 2 seconds (or wait for about 10
seconds to confirm)
Evaporating temperature setting
RTC (real time clock) setting