Power-Selection; Power-Selection And Silent Operation (Outdoor Unit) - Toshiba RAS-18J2KVSG-E Service Manual

10. POWER-SELECTION OPERATION / SILENT OPERATION (OUTDOOR UNIT)

Power-Selection (

This function is used when the circuit breaker is shared with other electrical appliances.
It limits the maximum current and power consumption to 100%, 75%, or 50% and can be
implemented by POWER-SELECTION. The lower percentage, the higher saving and also
longer compressor lifetime.
Note:
● When the level is selected, POWER-SEL level f ashes on remote LCD
display for 3 seconds.
In case of 75% and 50% level, number "75" or "50" also f ashes for 2
seconds.
● Due to the reason that POWER-SELECTION function limits the maximum
current, inadequate cooling or heating capacity may occur.
Silent Operation (
Keep outdoor unit operating silently to ensure either yourself or neighborhood will have
a tight sleep in nighttime. By this feature, the heating capacity will be optimized to
deliver such silent experience. The silent operation can be selected from one of two
purposes (Silent 1 and Silent 2).
There are three setting parameters: Standard level > Silent 1 > Silent 2
Silent 1:
Though operating silently, the Heating (or Cooling) capacity is still prioritized to ensure
having suff cient comfort inside the room.
This setting is a perfect balance between the Heating (or Cooling) capacity and the
Sound level of outdoor unit.
Silent 2:
Compromising the Heating (or Cooling) capacity to the Sound level in any
circumstance where the outdoor unit's sound level is highly prioritized.
This setting has a purpose to reduce the maximum sound level of outdoor unit by 4
dB(A).
Note:
● While activating of Silent operation, inadequate heating (or cooling)
capacity may occur.

Power-Selection and Silent Operation (Outdoor Unit)

)
)
[100%]
SILENT#2
- 66 -
[75%] [50%]
SILENT#1