SKR Humidifier – kit N
User Manual
www.neptronic.com
13
9.
Control panel display
(Fig. 13)
Front panel
"
ALARM
" Indicator (red)
O
flashing
One or more abnormal conditions exist.
(see section 16-Types of alarm)
O
Maintenance is required, the humidifier is OFF.
O
Normal operation.
''
POWER
'' Push button and Indicator (green)
O
The push button is in the ON position.
O
slow
flashing
The push button is in the OFF position and the humidifier is powered.
(1 flash every 15 seconds).
O
Humidifier is not supplied with electric power.
"
FILL
" Indicator (yellow)
O
Water supply valve is open.
O
Water supply valve is closed.
"
STEAM
" Indicator (green)
O
Humidifier is producing steam at 100% capacity
O
flashing
Modulating humidifier only:
Humidifier is modulating steam output according to the demand.
Frequency of flashing is in proportion to the percentage of steam output.
O
Humidifier is not producing steam.
''
DRAIN
'' Push button and Indicator (yellow)
O
Humidifier is in automatic or manual drain mode.
Press ‘
’DRAIN’’
push button to stop an on-going drain cycle.
O
Drain mode is off.
''
FAN
'' Indicator (green)
O
The contact to activate the ventilation system fan is closed.
O
The contact to activate the ventilation system fan is open.
