Ray-Dot RVS-22HA Installation Manual - page 7
RVS-22HA Installation Guide
Item Name
Function
Digital display
Displays the value of the parameter selected.
Parameter selection knob
Used to select a parameter.
1
Push button A
Used to access sub-parameters.
2
Push button B
Used to access sub-parameters.
3
Adjustment knob
Used to adjust the value of the selected parameter and to
access the TEST MODE (for an explanation on the test
mode, see the footnote in the Factory Settings section).
Variable stage 1
Lights up when the fan variable stage 1 is activated.
Variable stage 2
Lights up when the fan variable stage 2 is activated.
Stage 3
Lights up when stage 3 is activated.
Stage 4
Lights up when stage 4 is activated.
Mist
Turns on when the mister cycle stage is activated.
Heater 1
Lights up when heater 1 is activated.
Heater 2
Lights up when heater 2 is activated.
RH compensation
Turns on when relative humidity is being compensated.
Temperature curve
Is on when the temperature curve is activated.
Minimum speed curve
Is on when the minimum speed curve (stage 1) is activated.
Defective probe
Turns on when a probe is defective.
Alarm
Lights up to signal an alarm.
4
5
13 pilot ligh
ts
Locked
Is on when parameter settings are locked.
RAY DOT
Ventilation Control
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