Sanyo ECO-i 3-WAY MULTI SYSTEM Service Manual page 29

10. Indoor Unit Control of the Electronic Control Valve
10-2. Special Control
Control
Tube refrigerant oil
recovery control
1
Reverse cycle
defrost control
Outdoor cycle
defrost control
*5 In the case of the common use electronic valve kit and more than one (1) indoor unit in the heating mode
within the same electronic valve kit, the position becomes 20 pulses.
Outdoor
Subject indoor units
heat
exchanger
Remote
Mode
mode
Controller
Condenser All indoor units
Evaporator All indoor units
Stopped
Fan
Cooling
Heating
Condenser
Auto.
Cooling
Cooling /
Heating
Auto.
Heating
Stopped
Fan
Cooling
Heating
Condenser/
evapolator
Auto.
Cooling
Cooling /
Heating
Auto.
Heating
Position of electronic control valve
Fixed pulse for cooling, according to indoor unit capacity
480 pulses
Fixed pulse for cooling, according to indoor unit capacity
Fixed pulse for cooling, according to indoor unit capacity
Thermostat
Fixed pulse for cooling, according to indoor unit capacity
ON
Thermostat Fixed pulse for cooling, according to indoor unit capacity
OFF
However, position is 20 pulses for types D and GU.
Thermostat
Fixed pulse for cooling, according to indoor unit capacity
ON
Thermostat Fixed pulse for cooling, according to indoor unit capacity
OFF However, position is 20 pulses for types D and GU.
Thermostat
Fixed pulse for cooling, according to indoor unit capacity
ON
Thermostat Fixed pulse for cooling, according to indoor unit capacity
OFF However, position is 20 pulses for types D and GU.
Thermostat
Fixed pulse for cooling, according to indoor unit capacity
ON
Thermostat Fixed pulse for cooling, according to indoor unit capacity
OFF However, position is 20 pulses for types D and GU.
*
20 pulses 5
*
20 pulses 5
Thermostat
Performs SH control in the range of 55 - 480 pulses. *1
ON
Thermostat
20 pulses
OFF
Thermostat
100 pulses
ON
Thermostat 100 pulses
OFF However, position is 20 pulses for types D and GU.
Thermostat
Performs SH control in the range of 55 - 480 pulses. *1
ON
Thermostat
20 pulses
OFF
Thermostat
100 pulses
ON
100 pulses
Thermostat
However, position is 20 pulses for types D and GU.
OFF
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3-WAY ECO-i SYSTEM
Control Functions