Related Manuals for SystemAir EE VSR 150/B
Summary of Contents for SystemAir EE VSR 150/B
- Page 1 EE VSR 150/B Service & Accessories Installation Manual Document in original language | · v01_1.8.0...
- Page 2 This also applies to products already ordered, as long as it does not affect the previously agreed specifications. Systemair is not liable or bound by the warranty if these instructions are not adhered to during installation or service. | v01_1.8.0...
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Page 3: Table Of Contents
Contents Overview ............1 Multiple control panels ......32 Warranty ..........1 Type label..........1 Disposal and recycling ......1 Important Safety Information ......1 Intended Use.........2 Admonitions .........2 Declaration of Conformity ......3 Electrical connections ........4 Main board layout ........4 Before starting the system ........5 Configuration ..........5 General ..........5 Startup wizard ........5... -
Page 5: Overview
For the assertion of warranty claims, the products must be correctly connected and operated, and used in accordance with the data sheets. Further prerequisites are a completed maintenance plan with no gaps and a commissioning re- port. Systemair will require these in the case of a warranty claim. Type label Before calling your service representative, make a note of the specification and production number from the type label, which can be found on the side of the units, next to the external connections. -
Page 6: Intended Use
| Important Safety Information Intended Use • Abide by the system-related conditions and requirements of the system manufacturer or plant constructor. • Keep all the warning signs on the device and in a legible condition. • The device is not to be used by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. -
Page 7: Declaration Of Conformity
Heat recovery ventilation unit: EE VSR 150/B (The declaration applies only to product in the condition it was delivered in and installed in the facility in accordance with the included installation instructions. The insurance does not cover components that are added or actions carried out subsequently on the product). -
Page 8: Electrical Connections
| Electrical connections Electrical connections Main board layout The EE VSR 150/B is equipped with built-in regulation and internal wiring. The figure shows the main circuit board. See wiring diagram for more information. Fig. 2 Main circuit board connections Position... -
Page 9: Before Starting The System
Configuration General EE VSR 150/B has a modern touchscreen LCD control panel, simply known as HMI — Human Machine Interface. The touchscreen display provides information about current state of the unit and allows you to control all system functions. Settings are done by touching the icons or options. The touch screen is sensitive and it is not necessary to press too hard. -
Page 10: Menu Overview
| Configuration 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. Menu overview A. Return to home screen B. Basic read-only information about the unit C. -
Page 11: User Modes
Configuration | 5.5.1 User modes The first icon at the top of home screen shows currently active user mode. To change the user mode, touch the active user mode icon (pos. 2) and select a new user mode from the list. The unit has 2 permanent and 5 temporary user modes available for selection. - Page 12 | Configuration Icon Text Description Function sets speed of supply air fan to High level and extract air fan to Low level to increase air pressure within the apartment for better dust collection Central through central vacuum cleaner. Vacuum Function can be activated via digital input — Central Vacuum Cleaner Cleaner Function.
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Page 13: Temperature Settings
Configuration | Fig. 3 Hierarchy of user modes and digital inputs Modes are listed from the highest to lowest priority; A — user modes that can be activated from the control panel; B — user modes and functions activated via digital input 5.5.2 Temperature settings Temperature can be set at SET TEMPERATURE menu accessible from the home screen by touching... -
Page 14: Airflow Settings
| Configuration If the temperature is very low and the heater is activated during the nighttime (even with lowered temperature set- point), then during the upcoming daytime indoor temperature will be increased using the heat exchanger so that accu- mulated heat could be used during the next cold nighttime, the lowered setpoint for the heater remains. ECO mode will have impact for the following user ECO mode is always activated by the following modes: functions/modes if selected:... -
Page 15: Description Of User Function Icons
Configuration | List of active alarms. See List of active user functions. chapter 5.7.2.3 for more See chapter 5.6 for more information. information. Touching any of these lines will move you to the next page with more detailed list and information about each alarm or active user function. -
Page 16: Main Menu
| Configuration Configurable digital input for custom user function. Airflow levels for both fans Configurable are freely configurable. Digital Input Low–priority function. Configurable digital input for pressure guard connection. Airflow levels for both Pressure fans are freely configurable. Guard Main menu User settings and advanced settings 5.7.1 Unit Information... -
Page 17: Alarms
Configuration | 5.7.2 Alarms A detailed information about active system alarms and alarm log of last 20 events. 5.7.2.1 Active Alarms Alarm screen is empty if there are no active or logged alarms. Press HELP button on the active alarm to access FAQ and troubleshooting (if available). Press ACKNOWLEDGE on the in- dividual alarm to clear it. - Page 18 | Configuration Alarm name Explanation Do the following Flow or pressure alarm for extract Check that air tube for pressure Extract air fan control error air. The pressure is bellow pressure sensor is connected properly and limit. cable is not damaged. Contact your installation company or •...
- Page 19 Configuration | Alarm name Explanation Do the following Indicates supply air temperature Check that sensor is connected Supply air temperature sensor sensor malfunction. properly and cable is not damaged. Contact your installation company or place of purchase. Room air temperature sensor Indicates room air temperature Check that sensor is connected sensor malfunction.
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Page 20: Week Schedule
| Configuration Alarm name Explanation Do the following Overheat temperature Temperature after reheater is too Alarm is possible if supply airflow is high. too low when the reheater is Active: (Overheat temperature switched on. sensor measures > 55°C) Check the supply airflow. Returned: (Overheat temperature Check that intake grille is not sensor measures <... -
Page 21: Filter
Configuration | To configure the schedule: 1. Set the time. Touch the START TIME or END TIME values to change time. Use arrow buttons 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. -
Page 22: Service
| Configuration Switch between 12 and 24 hours time format. • Contact information: contractor, installer, service, phone, website, e-mail, etc. • Display settings: screen brightness and screen behavior in standby mode. 5.7.6 Service All unit parameters and settings can be changed in the Service menu. The Service menu is locked by default and it is necessary to enter a password (default password is 1111). - Page 23 Configuration | Table 2 Overview of input configuration Analog inputs Digital inputs Universal analog inputs Universal digital inputs Input type Input type Input type Input type Value Polarity Analog type Digital type Compensation Value Value Polarity Value 5.7.6.2 Output Configuration of outputs. Settings for analog, digital and universal output terminals on the main board and connection board, configuration of functionality.
- Page 24 | Configuration Options: Yes / No. • Choose bypass damper location if heat exchanger type Plate is selected. Default setting is based on unit type. Supply / Extract • Set actuator type. Default setting is based on unit type. Range: 0–10 V / 2–10 V / 10–0 V / 10–2 V. Heater •...
- Page 25 Configuration | Temperature Control • Configure temperature controller. Choose control mode: Available modes: Supply air temperature control / Room temperature control / Extract air temper- ature control Note: Room temperature control mode requires an accessory to measure room temperature. • Choose temperature unit. Default setting is Celsius. Available units: Celsius / Fahrenheit •...
- Page 26 | Configuration Pressure Setting Flow (CAV) Manual External (VAV) SAF K-Factor Set K factor for range: 0–1000 supply air fan and extract air EAF K-Factor range: 0–1000 fan. Default settings are based on unit type. Outdoor A purpose of this function is to protect the unit from freezing by creating an unbalanced airflow Compensation at extreme winter temperatures or to limit supply of cold/hot outdoor air at extreme winter/ summer conditions with balanced ventilation.
- Page 27 Fan speed differ for each household because of different unit size, duct system and system pressure. In order to find correct fan speed, external tool must be used at Systemair website. 1. Go to Systemair website and find your unit.
- Page 28 | Configuration 5.7.6.5 User Modes Set airflow level, duration and offset for each user mode. Set supply and extract air fan levels, default duration and temperature offset where available for user modes: • Away • Central Vacuum Cleaner • Cooker Hood •...
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Page 29: Help
Configuration | 6. If password is correct and connection to Wi-Fi network is successful, IAM will establish connection to server auto- matically. The LED of IAM will start blinking slowly in green colour. • Reset WLAN settings when needed. 5.7.6.7 Logs Information about alarms, fans and parameters are stored in Logs menu. -
Page 30: Service
| Service • Email • User modes— detailed description of all user modes. • Functions— detailed description of different user functions. • Alarms— detailed description of all alarms. • Troubleshooting— information about all different possible malfunctions. Service Warnings Danger • Make sure that the mains supply to the unit is disconnected before performing any maintenance or electrical work! •... -
Page 31: Internal Components
Service | Internal components Fig. 7 Internal components Position Description Supply air fan Overheat protection sensor Overheat protection reset button Internal electrical re-heater Rotor sensor Rotating heat exchanger Outdoor air sensor Supply air filter Extract air fan Drive belt for rotating heat exchanger Rotor motor Extract air temperature sensor Extract air filter... -
Page 32: Troubleshooting
| Service 6.2.1.3 Heat exchanger EE VSR 150/B is equipped with two rotating heat exchangers. Required supply air temperature is therefore normally maintained without adding additional heat. The heat exchanger is removable for cleaning and maintenance, see “User Manual” for more information. - Page 33 Service | Action Malfunction 1. Check the HMI for alarms. 2. Check that all fuses and fast couplings are connected (main power supply and fast Fans do not start couplings for supply and extract air fans). 3. Check that the week schedule is ON and running in AUTO mode. The week schedule might be in OFF mode with the air flow set to OFF (chapter 5.7.3).
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Page 34: Accessories
| Accessories Accessories EE VSR 150/B have many available accessories that can be used to expand functionality of the unit and increase com- fort level. Recommended accessories can be always found at Systemair website www.systemair.com by searching the article number or the name of the desired accessory. - Page 35 • D1 — Download and install Systemair mobile application on your device. Systemair mobile application is available for both Android and iOS mobile operating systems. • D2 — Systemair web application does not require installation and can be accessed directly through the website (homesolutions.systemair.com ) by using any web browser.
- Page 36 | Accessories Table 5 LED indicator codes WLAN RED LED GREEN LED Ethernet Cloud — — Connected Not Connected Blinks fast — — Disconnected Disconnected Blinks slow — — Connected Connected Blinks slow — — Connected Not Connected Blinks fast —...
- Page 37 | v01_1.8.0...
- Page 38 Systemair UAB Linų st. 101 LT–20174 Ukmergė, LITHUANIA Phone +370 340 60165 Fax +370 340 60166 www.systemair.com...
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