Vallox DIGIT2 SE Instructions For Use And Maintenance Manual
  1. Manuals
  2. Brands
  3. Vallox Manuals
  4. Heating System
  5. DIGIT2 SE VKL
  6. Instructions for use and maintenance manual
Vallox DIGIT2 SE Instructions For Use And Maintenance Manual

Vallox DIGIT2 SE Instructions For Use And Maintenance Manual

Hide thumbs Also See for VALLOX DIGIT2 SE:
Table of Contents

Advertisement

Quick Links

Download this manual
Vallox
Digit
2
SE
MODELS:
VALLOX DIGIT2 SE
VALLOX DIGIT2 SE VKL
VALLOX DIGIT2 SE MLV VKL
VALLOX DIGIT2 SE MLV electric
DIGIT
ELECTRONIC CONTROLLER
WITH LCD DISPLAY
© VALLOX • We reserve the right to make changes without prior notice.
• 1.09.395E
• 9.2.2011
• Code 3550 SE
© VALLOX
SED

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the VALLOX DIGIT2 SE and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Vallox VALLOX DIGIT2 SE

Summary of Contents for Vallox VALLOX DIGIT2 SE

  • Page 1 • Code 3550 SE © VALLOX MODELS: VALLOX DIGIT2 SE VALLOX DIGIT2 SE VKL VALLOX DIGIT2 SE MLV VKL VALLOX DIGIT2 SE MLV electric DIGIT ELECTRONIC CONTROLLER WITH LCD DISPLAY © VALLOX • We reserve the right to make changes without prior notice.

  • Page 2: Table Of Contents

    Condensing water ............... p. 14 Never switch ventilation off, because ventilation keeps indoor air TROUBLESHOOTING ...................p. 15 quality uniform and removes gases and dust emanating from the structures. © VALLOX • We reserve the right to make changes without prior notice.

  • Page 3: Three Questions About Ventilation

    Supply air to rooms Extract air to the unit Extract air to the unit Outdoor air to the unit Outdoor air to the unit Exhaust air outside Exhaust air outside © VALLOX • We reserve the right to make changes without prior notice.

  • Page 4: Instructions For Using Vallox Digit2 Se

    2.1. Making the unit ready for operation 1. Connect the plug to the mains supply. VALLOX DIGIT2 SE is now ready for operation. 2. Turn the unit on and choose a suitable ventilation power at the control panel. There Humidity sensor are either one or more control panels.

  • Page 5: Ventilation Control With Carbon Dioxide Sensor

    +16…+20 °C. 2.4. Ventilation control with carbon dioxide sensor (option) • In carbon dioxide control, VALLOX DIGIT2 SE adjusts fan speed so as to keep carbon dioxide content in the ventilation zone below the setpoint. When two or more sensors are used, fan speed is adjusted according to the highest measuring result.

  • Page 6: Ventilation Control With Voltage Or Current Signal

    INSTRUCTIONS FOR USE 2.6. Ventilation control with voltage or current signal • VALLOX DIGIT2 SE fan power can be controlled with a voltage or current signal coming from remote monitoring. • The signal can be used to select speeds 0 to 8. However, if carbon dioxide or humidity adjustment is enabled, the maximum fan speed cannot be exceeded.

  • Page 7: Heat Recovery Antifrost Function

    FREEZING ALERT, irrespective of display. • The fans start automatically and the dampers open as soon as supply air temperature exceeds 10 °C. © VALLOX • We reserve the right to make changes without prior notice.

  • Page 8: Fireplace/Booster Switch

    • In other fault situations, the contacts are closed. 2.18. Air filtering VALLOX DIGIT2 SE has an F7 class fine filter (B) and a G3 class coarse filter (A) on the supply air side as well as a G3 class coarse filter (C) on the extract air side.

  • Page 9: Control Panel

    NOTE! When choosing temperature make sure that there is not too cold air in the supply air duct (risk of condensation grows as temperature goes below 20 °C). © VALLOX • We reserve the right to make changes without prior notice.

  • Page 10: Settings Menu

    3.3.13. Controlling the direct-current fan on extract air side (does not apply to VALLOX DIGIT2 SE as it has an AC fan) The desired adjustment value for the direct current fan is selected with the + and – buttons. The DC fan exhaust rotation speed of the extract air fan can be decreased by decreasing the percentage.
  • Page 11 3.3.14. Controlling the direct-current fan on supply air side (does not apply to VALLOX DIGIT2 SE as it has an AC fan) The desired adjustment value for the direct current fan is selected with the + and – buttons. The DC fan - supply rotation speed of the supply air fan can be lowered by decreasing the percentage value.

  • Page 12: Week Clock Control

    = not used Humidity level (RH level) adjustment = automatic Switch type = fireplace switch = 10 °C (MLV and VKL models 18 °C) Supply air setpoint © VALLOX • We reserve the right to make changes without prior notice.

  • Page 13: Maintenance Instructions

    Clean the filters at least twice a year. Set the maintenance reminder interval as needed. See Section 3.3.21. (The setting depends on the cleanliness of outdoor and indoor air). © VALLOX • We reserve the right to make changes without prior notice.

  • Page 14: Fans And Post-Heating Radiator

    (L) in the bottom tank is not clogged. You may check it by pouring a little water in the tank. Clean if necessary. Do not let water flow into electrical devices. © VALLOX • We reserve the right to make changes without prior notice.

  • Page 15: Troubleshooting

    • Contact a maintenance company. Sensor mounting needs to message is displayed and the be checked and the sensor has to be replaced if necessary. unit has stopped. © VALLOX • We reserve the right to make changes without prior notice.
  • Page 16 After a power failure, the unit starts at minimum fan speed. All the other selected adjustments and setpoints remain in the memory of the unit. Vallox Oy • Myllykyläntie 9-11• FI-32200 Loimaa • Tel. +358 10 7732 200 • www.vallox.com © VALLOX • We reserve the right to make changes without prior notice.

Table of Contents