Field Setting
Si18-525B
176
Test Operation
Setting of Demand Operation
By connecting the external contact input to the demand input of the outdoor unit external control
adaptor (optional), the power consumption of unit operation can be saved suppressing the
compressor operating condition.
A. When the demand operation is carried out by external instructions (with the use of the
outdoor unit external control adaptor).
Set the "External low noise / Demand YES / NO setting" switch on the outdoor unit PCB to
the "External low noise / Demand YES".
(Set by Setting Mode 2)
Set the "Demand 1 level setting" on the outdoor unit PCB, as the need arises.
(During the demand level 1 instruction, the power consumption can be saved to 80%, 70%
or 60% of the rated value respectively.)
B. When the continuous demand operation is carried out. (Use of the outdoor unit
external control adaptor is not required.)
Set the "Continuous demand setting" on the outdoor unit PCB.
If the "Continuous demand setting" is set to the "Continuous demand 1 fixing", set the
"Demand 1 setting" on the outdoor unit PCB, as the need arises.
(During the continuous demand level 1 operation, the power consumption can be saved to
80%, 70% or 60% of the rated value respectively.)
Summary of Contents for D-Series
Page 1: ...Si18 525B Applied Models Super Multi Plus Cooling only Super Multi Plus Heat Pump D Series ...
Page 33: ...List of Functions Si18 525B 20 List of Functions ...
Page 71: ...Specifications Si18 525B 58 Specifications ...
Page 117: ...Refrigerant Flow for Each Operation Mode Si18 525B 104 Refrigerant Circuit ...
Page 171: ...Indoor Unit SkyAir Models Si18 525B 158 Function ...
Page 207: ...Test Operation and Field Setting for RA Indoor Unit Si18 525B 194 Test Operation ...
Page 336: ...Si18 525B Service Check Function Troubleshooting 323 ...
Page 469: ...Wiring Diagrams Si18 525B 456 Appendix ...
Page 475: ...Si18 525B vi Index ...
