Vapac, Virtuoso VE Humidifier, Installation Manual, EN 2024-01, D301474 Iss 0 Page No 33 of 80
C
6. Advanced mode page 6
• A thermistor has been installed in the
electrical section of the unit to provide frost
protection. This screen gives the option to
change the frost protection setpoint and
output setting. The default setpoint is 5°C
at an output of 50%, meaning if the sensed
temperature drops below 5°C, the unit will
operate at 50% output until the sensed
temperature rises above 5°C.
• To deactivate frost protection, both values
should be set to zero.
7. Advanced mode page 7
• Pressing service settings reset will revert all
settings entered in service mode to their
default settings
• Pressing commissioning settings reset will
revert all settings entered in commissioning
mode to their default settings
• Pressing advanced settings reset will revert all
settings entered in advanced mode to their
default settings
• Pressing all settings reset will revert all
settings to their default settings
• Pressing factory settings allows all settings
to be reset. This facility is protected by a PIN.
Enter the PIN 544671 to access the following
factory setup screens:-
• Touch the flag for the required language
• Touch the tick to save the required selection
• Touch the model number for the required
model
• Touch the tick to save the required selection
For three phase models (VExx-3P) the system will
give the option to select the voltage to match
the incoming electrical supply. Note that 415V is
the UK standard.
• Touch either 380, 400, 415 or 440V
• Touch the tick to save the required selection