SUPER DIGITAL

SW804
SW804
ON
1 2 3 4
SW804
ON
1 2 3 4
SW804
ON
1 2 3 4
Operation when pushdown button switch SW801 is pushed
4-way valve relay operation (For RY700, CN70 check)
Turn on 4-way valve power relay (RY700).
When pushing SW801 again or when 2 minutes elapsed, the
operation returns to the normal control.
[NOTE]
In case of model adopting the self hold valve
(RAV-SP1104AFE, RAV-SP1404T-E), the coil develops fever.
Therefore do not perform this operation as coil is connected.
Self-hold valve suction operation (Exchange to heating cycle)
(For RY700 RY701, RY705, CN701 check)
Turn on relay RY700, RY701, RY705.
(CN701 between and „ : Voltage=Approx. +198 to 380V)
This function works for 10 seconds and then is OFF.
Self-hold valve separation operation (Exchange to cooling cycle)
Turn on relay RY700.
(CN701 between 1) and 4): Voltage=Approx. –198 to 380V)
This function works for 10 seconds and then is OFF.
SW804
ON
1 2 3 4
SW804
ON
1 2 3 4
SW804
ON
1 2 3 4
SV valve relay operation (For RY702, CN702 check)
Turn on SV valve relay (RY702).
When pushing SW801 again or when 2 minutes elapsed, the
operation returns to the normal control.
* For RAV-SP1104 to RAV-SP1404, the part is not mounted, so
do not operate.
Heater output relay operation (For check RY703, CN703 check)
Turn on relay for option heater (RY703).
When pushing SW801 again or when 2 minutes elapsed, the
operation returns to the normal control.
Outside output relay operation (RY704, CN704)
Turn on relay for outside output (RY704).
When pushing SW801 again or when 2 minutes elapsed, the
operation returns to the normal control.
SW804
ON
1
2 3 4
SW804
ON
2 3 4
1
[CAUTION]
Although these operations can be
performed even during operation,
basically perform operation while
the unit stops.
If performing this operation during
driving the unit, it is dangerous
because the pressure may change
suddenly.
(No operation especially)
Relay operation change for outside output
[CAUTION]
Do not use this setting.
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