vogelundnoot iVECTOR iV60x080 Manuel D'installation, D'utilisation Et De Maintenance page 7

EN
5.0 Controls
(continued...)
User Program Menu
Select U1-U4 (FIG 9, B) using the (+) and (-) keys and press (OK)
to enter a user defined program.
FIG 9, C shows what day the program is setting (with 1
representing Monday), while FIG 9, D indicates what hours are
being programmed.
6.0 Troubleshooting
Problem
Display is not working
Display showing ERROR
Display showing FILT
Fan not working
Poor heating
performance
If the fan convector is still faulty after checking the above, call your installer.
* Type FC/BC only (controls unit)
Possible Causes
Electrical supply switched off
Fuse blown
Unit switched off
Disconnected sensor
Reminder to clean filter
Electrical supply switched off
Fuse blown
Unit switched off
Temperature set point reached
Water temperature
too low (heating)/too high (cooling)
Minimum 32°C - Heating
Maximum 15°C - Cooling
Impellor obstructed
Motor obstructed
Faulty motor
Water temperature
too low (heating)/too high (cooling)
Minimum 32°C - Heating
Maximum 15°C - Cooling
Lack of water flow
Unit incorrectly sized against heat loss
Pressing (+) will set the hour as a Comfort Mode temperature,
while pressing (-) will set the hour as a Night Set-back
temperature.
Use the ( ) or ( ) keys to move the flashing cursor position to
the required hour and modify the program. When the display
day is correct press (OK) to copy the program to the following
day. Press OK on day "7" to finish and validate the program.
Switch unit on at LCD display
Reconnect sensor
Press (+) for 5 seconds
Switch unit on at LCD display
Fan will stop working when set point
has been achieved Increasing set point
will reactivate the fan
Fan will activate when min/max water
temperature is reached, and will stop
when water temperatures drop/raise
Possible to check using F1/F2/F3 settings
Ensure impellor is free to spin
Ensure motor is free to spin
Contact customer services
Fan will activate when min/max water
temperature is reached, and will stop
when water temperatures drop/raise
Possible to check using F1/F2/F3 settings
Contact your installer
Possible incorrect pipe size, valves not
fully open, system not balanced or needs
venting or pump set too low
Complete heat loss and re-specify
iVECTOR
Remedy
Switch on supply
Replace fuse
*
*
*
Switch on supply
Replace fuse
*
min/max values
on display *
min/max values
on display *
correct unit
07