ELECTRICAL WIRING
71
ENGLISH
Target pressure adjusting
mode setting method
Master unit PCB DIP switch on : No.5
Select the mode using ‘▶’, ‘◀’ Button :
“Func” Push the ‘●’ button
Select the Function using ‘▶’, ‘◀’ Button :
“Fn8” Push the ‘●’ button
Select the Option using ‘▶’, ‘◀’ Button :
“op1” ~ “op4” Push the ‘●’ button
Select the Function using ‘▶’, ‘◀’ Button :
“Fn8” Push the ‘●’ button
Target pressure is set
Select the Option using ‘▶’, ‘◀’ Button :
“HEAT” , “COOL” Push the ‘●’ button
CAUTION
• Ask an authorized technician to setting a function.
• If do not use a function, set an off-mode.
• Change a power consumption or capacity.
!
Setting
mode
Purpose
Condensing
temperature
variation
Evaporating
temperature
variation
“Heat” “Cool”
op1 Increase capacity Increase capacity -3 °C +2 °C
op2
Decrease power consumption
Increase capacity -1.5 °C -2 °C
op3
Decrease power consumption Decrease power consumption
+2.5 °C -4 °C
op4
Decrease power consumption Decrease power consumption
-4.5 °C -6 °C