Summary of Contents for BPC DUPLEX 250 Easy
- Page 1 Version: 08 Issue: 22. 04. 2014 Code: R_19_01_V08_EN_2014_04 DUPLEX 250, 300, 400 Easy Use, maintenance and installation manual...
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Page 2: Table Of Contents
1 . C o n t e n t 1. Content ................................2 2. Operating the equipment – CPA controller ......................3 2.1. Performance settings ..........................3 2.2. Unit’s operating modes ..........................4 2.3. Description of controls ..........................4 2.3.1 Basic menu ............................4 2.3.2 “MODE“ menu (operating mode) ......................5 2.3.3 Menu „PROGRAM“... -
Page 3: 2 . O P E R A T I N G T H E E Q U I P M E N T - C Pa C O N T R O L L E R
2 . O p e r a t i n g t h e e q u i p m e n t – C PA c o n t r o l l e r The equipment operated using a CPA controller with touch-screen display. Description of functions: ... -
Page 4: Unit's Operating Modes
Unit’s operating modes 2.2. The HVAC unit works according to settings made by the controller, external inputs from the bathroom, toilet or kitchen and air quality sensors in following modes: Suitable application Displayed Description mode (data may vary depending on national regulaitons) “Manual mode“... -
Page 5: Mode" Menu (Operating Mode)
If operation is ended by setting ventilation capacity to “OFF”, the unit does not respond to an external request, i.e. switches in the bathroom / toilet / kitchen and the air quality sensor are ignored). If power is set to "0 %", then the fans are stopped and the unit is not ventilating. In contrast to the "OFF" state, in this "0 %" mode is still active automatic start according to external switches. -
Page 6: Party" And"Holiday" Menu (Temporary Operating Modes)
2.3.4 “PARTY“ and“HOLIDAY” menu (temporary operating modes) Setting the required ventilation capacity of the “Party” mode in a range of 20 – 100 % Setting the duration of the “Party” mode in a range between 10 minutes and 5 hours ... -
Page 7: Time" Menu
2.4.2 “TIME” menu Date and time setting Selecting between 12 and 24 hour time format Note – Automatic switching between summer and winter times (DST) is not supported. 2.4.3 “INPUT” menu An option to allow / disallow the increased ventilation capacity function. Binary input DI1 for connecting external voltage-free switches in bathrooms, toilets or kitchens. -
Page 8: Limit" Menu
2.4.6 “LIMIT” menu Setting maximum and minimum permitted ventilation capacity limits An option to allow / disallow the operation OFF function (ventilation capacity = OFF) Attention – Settings in the “LIMIT” menu subsequently affect (limit) all operating modes and parameter settings in other user menus. -
Page 9: Constant Pressure In A Supply Line
2.4.11 Constant pressure in a supply line If the unit is operated under constant pressure in the supply line (set in the service menu), then in the "FANS" and "PROGRAM" options are available: OFF / 0% / The symbols "sun" and "moon" are the two possible levels of pressure required, is standard operating (daily) pressure value, symbolizes the lower pressure value specified for night setback (e.g. -
Page 10: Performance Settings
An option to increase ventilation capacity using external switches, e.g. in the bathroom or toilet. An option to limit maximum and minimum ventilation capacity. Equipment operation indication. Description of controls: Ventilation capacity setting Operation indication Starting air reheating (if a reheater is installed) Performance settings 2.6. -
Page 11: Cleaning The Plastic Heat Recovery Exchanger
When replacing filters, do not remove the unit’s door – use the special cover for filter replacing. Sliding the filter frame out of the unit and replacing the cloth Release the filter plugs in the Do not pull on a slant! housing unit using the product in the package –... -
Page 12: Cleaning The Cpa Controller
Removing the heat recovery exchanger Disconnect the unit from power supply, disconnect the condensate drain in ceiling units, open the unit and unlock the heat re covery exchanger on both sides. Note down the position of the heat exchanger (the number depends on the equipment type) for seal fitting. The sticker with le tter A must be by the edge of the fan enclosure. -
Page 13: 4 . F A U L T S , E R R O R S A N D T R O U B L E S H O O T I N G
4 . F a u l t s , e r r o r s a n d t r o u b l e s h o o t i n g Description of fault messages and their causes 4.1. -
Page 14: Equipment Installation And Commissioning
E q u i p m e n t i n s t a l l a t i o n a n d c o m m i s s i o n i n g During transport and storage the prescribed position indicated by the sticker on the box must be observed! ... -
Page 15: Overview Of Installation Positions And Versions
Overview of installation positions and versions 6.3. DUPLEX 250, 300, 400 Easy units can only be installed in the positions indicated. Installation in a different position is not permitted. A positional configuration change can only be done as indicated in par. 7. LEGEND: e1 –... -
Page 16: Mounting The Unit, Fixing Points
The unit is fixed to the building structure by the elements supplied and a threaded rod and an anchor. The threaded rod and the is not included. Anchoring points DUPLEX 250 Easy DUPLEX 300 Easy, DUPLEX 400 Easy 4xO9 4xO9... -
Page 17: Fitting The Unit, Sloping, Distances
Fitting the unit, sloping, distances 6.5. If the unit is installed to ventilate a general use indoor environment, its interior design (only for floor-standing and under-ceiling installation) ensures the transport of condensate to the required point without the need for additionally sloping the unit. For floor- standing flat position it is necessary to keep the unit slope towards the condensate outlet. -
Page 18: Connecting The Condensate Drain - Floor-Standing And Floor-Standing Flat Installation
Connecting the condensate drain – floor-standing and floor-standing flat installation 6.8. When the unit is to be installed in a floor-standing or floor-standing flat position, a condensate drain must be first prepared using the bushing provided and silicon. All this must be done before putting the unit into operation; the equipment must be disconnected from power supply. -
Page 19: Condensate Drain Arrangement
Condensate drain arrangement 6.9. DUPLEX EASY – under- ceiling DUPLEX EASY – floor- standing DUPLEX EASY – floor- standing flat The condensate drain must be fitted with a siphon and connected to the sewer system. The siphon must be permanently flooded. After the unit has been out of operation, it is necessary to check the siphon for flooding and free passage before re -commissioning the unit. -
Page 20: Installation Of Additional Sk Cover
The cover consists of two pieces – top and bottom. Attached to the unit via a secured lid using anchor bolts. Dimensions: DUPLEX 250 Easy DUPLEX 300/400 Easy Installation: Bottom section instal before mounting the unit According to filter covers place an upper and lower part ... -
Page 21: Installing Controllers, Changing Positions, Electrical Connections
7 . I n s t a l l i n g c o n t r o l l e r s , c h a n g i n g p o s i t i o n s , e l e c t r i c a l c o n n e c t i o n s Installing the controller 7.1. - Page 22 Unscrew the screw from the control module cover Change the position of cables M1 and M2. Remove the cover from the control module Factory connections: terminal Me, M2 terminal Mi Connections after orientation change: terminal Mi, M2 terminal Me Slide out the air filters Put the sensor in its new position Unscrew sensor T1 from its original position Screw it into the guide...
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Page 24: Equipment's Manufacturing Label
Equipment’s manufacturing label 7.5. Model, nominal capacity Manufacturing number Year of production Weight Nominal capacity of fans Fan type Fan power supply Filter class Filter cloth dimensions (10) Heat recovery exchanger type (11) Control system type I m p o r t a n t n o t i c e s ...