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Document in original language | 254297 · v01

SAVE VTC 300

User Manual

GB

Содержание SAVE VTC 300

Страница 1: ...Document in original language 254297 v01 SAVE VTC 300 User Manual GB ...

Страница 2: ...ystemair UAB All rights reserved E OE Systemair UAB reserves the rights to change their products without notice This also applies to products already ordered as long as it does not affect the previously agreed specifications ...

Страница 3: ...een 5 3 2 5 To select user mode 5 3 2 6 To change the temperature 7 3 2 7 To change the airflow 7 3 2 8 To set a week schedule 8 4 Maintenance 9 4 1 Maintenance Schedule 9 4 2 To access internal components 10 4 3 To change filters 10 4 3 1 To reset the filter change time 11 4 3 2 To select a different filter kit 11 4 4 To clean the heat exchanger 11 4 5 To clean fans 12 4 6 Duct System Maintenance...

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Страница 5: ...t Systemair will require these in the case of a warranty claim 1 3 Type label Before calling your service representative make a note of the specification and production number from the type label which can be found next to the external connections and inside of the unit Fig 1 Type label Position Description 1 Product code product specification 2 Product item number 3 Production order number 4 Seri...

Страница 6: ... SAVE LIGHT control panel Fig 2 Explanation of symbols SAVE LIGHT is a basic control panel for SAVE series resi dential air handling units SAVE LIGHT allows to change airflow levels and indicates when any alarm is present 1 A button to increase airflow 2 A button to reduce airflow 3 Current airflow level mode 4 Filter change LED 5 General alarm LED 3 1 1 Indicators General alarm LED shows when any...

Страница 7: ...ensation when the unit has been stopped 3 1 3 To cancel sleep mode Press any button to cancel the sleep mode SAVE LIGHT returns to the sleep mode after 3 minutes of inactivity All control panel lights are off during sleep mode The sleep mode is active from 9 00 PM to 7 00 AM based on time of the air handling unit 3 1 4 To change control panel address if more than one control panel is used If more ...

Страница 8: ...ge number and the second number indicates a total number of pages available Many options show up in a form of the pop up window Select the option from the displayed list in the pop up window and press OK to confirm selection 3 2 2 Home screen overview 1 Menu 2 Active user mode 3 Temperature settings 4 Airflow settings 5 Alarms and warnings 6 Status line 7 Outdoor temperature A Return to home scree...

Страница 9: ...uick information screen shows the following information 1 Time 2 Outdoor temperature 3 Current User mode Alarm 4 Fan speed off Minimum Low Normal High Maximum 5 Supply air temperature 6 Relative humidity if configured 7 CO2 sensor value if configured Quick Information screen can be enabled or disabled in menu System Preferences Display Settings Quick Info screen 3 2 5 To select user mode For more ...

Страница 10: ...rflow setting in Week Schedule Manual Manual selection of airflow levels The unit can be set run at one out of four available airflow speeds Off Low Normal High Note The fan can be set to OFF by activating Manual Fan Stop function in Service menu 3 2 5 2 Temporary modes Temporary modes are active only for a set period of time unless interrupted by active user modes activated user func tions or ala...

Страница 11: ...Settings of all modes can be modified in Service menu 3 2 6 To change the temperature Touch the thermometer symbol on the home screen to open the temperature settings window Use up and down arrows to increase or decrease a value The default setting is 18 C ECO mode is a power saving function which partially limits heater operation and can only be activated if a heater is installed 3 2 7 To change ...

Страница 12: ...e Use arrow buttons and to increase or decrease value Confirm with OK button Note Scheduled time can start but never end at midnight 00 00 The latest END TIME period is 23 59 Scheduled time cannot go to the next day 12 or 24 hour time format can be changed in System Preferences menu Week Schedule is active only during AUTO mode If necessary activate second scheduled period and set up time Once tim...

Страница 13: ...ce or electrical work Warranty claims can only be made if maintenance work is carried out correctly and written evidence thereof is provided 4 1 Maintenance Schedule Task 6 months 1 year 3 years When necessary General inspection X Filter change X X Fan cleaning X Heat exchanger cleaning X X Checking and cleaning louvres diffusers X Checking and cleaning outdoor air intake X Checking and cleaning r...

Страница 14: ... to change filters regularly for perform ance and energy efficiency of the unit Each filter has a label with an part number for identifica tion Provide this number when ordering new filters When it s time to change the filters an alarm is shown on the control panel display When this occurs do the following 1 Stop the unit by disconnecting the mains 2 Open the front hatch See chapter 4 2 3 Remove o...

Страница 15: ...LIGHT Push and hold and buttons for 3 seconds to reset the filter timer filter change LED will turn off 4 3 2 To select a different filter kit Standard filters are designed for good outdoor air quality It is possible to se lect and order filter kits for poorer air quality environment To change filter kit type 1 Touch Select different filter kit button in the alarm menu Alternatively go to Filter m...

Страница 16: ...ap at the front 4 Gently vacuum the heat exchanger 5 Remount the heat exchanger 6 Close and lock the front hatch and connect the unit to mains 4 5 To clean fans Danger Make sure that the mains supply to the unit is disconnected before performing any maintenance or electrical work Warning Risk of injury due to rotating parts that have not come to a complete standstill after mains supply to the unit...

Страница 17: ...connected to the exhaust air duct needs to be checked at least twice a year and cleaned if necessary 4 6 4 Checking and cleaning the duct system Dust and grease deposits may build up in the duct system even if required maintenance such as changing of filters is being carried out This will reduce the efficiency of the installation The duct runs should therefore be cleaned changed when necessary Ste...

Страница 18: ...ct connection between the control panel and the main printed circuit board Low supply air temperature 1 Check the control panel for alarms 2 Check the active user functions on the control panel if defrosting function is running 3 Check set supply air temperature on the control panel 4 Check if ECO mode is activated on the control panel it is a power saving function and prevents the heater from act...

Страница 19: ...uct is compliant with the European WEEE Directive and related national waste legislation When disposing the unit follow your local rules and regulations This product packing materials are recyclable and can be reused Do not dispose in household waste 254297 v01 ...

Страница 20: ...SAVE VTC 300 User Manual 254297 en_GB 2021 03 15 v01 Systemair UAB Linų st 101 LT 20174 Ukmergė LITHUANIA Phone 370 340 60165 Fax 370 340 60166 www systemair com ...

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