Related Manuals for Xpelair Xcell 350V EC BP
Summary of Contents for Xpelair Xcell 350V EC BP
- Page 1 Xcell 350V EC BP Whole house heat recovery unit Installation and maintenance instructions...
-
Page 2: Table Of Contents
4.5 Frost protection 4.5.1 Standard Frost Protection 4.6 Technical data 5. FOR THE INSTALLER 5.1 Installer conditions 5.2 Installation of the Xcell 350V EC BP 5.2.2 Verification of delivery 5.3 Wall mounting 5.5.1 Connection of Ducts 5.3.2 Condensation drain 5.3.3 Electrical connections 5.4 Commissioning... -
Page 3: Foreword
The system will then no longer function (optimally). Besides ensuring a healthy balance between incoming and outgoing air, the Xcell 350V EC BP also transfers heat from extracted air to the fresh, usually colder, outside air that it supplies. In this way, roughly 95% of the extracted heat is recovered, ensuring the air remains at room temperature. -
Page 4: Frost Protection
3.2 Operation options 3.2.1 Display 3.2.2 Switches The 3-speed switch (below) can be fitted to the Xcell 350V EC BP to select the desired ventilation setting. -
Page 5: Switching And Setting Options
• The current ventilation position cannot be altered on the Xcell 350V EC BP display, but only using the switch. • After cooking and showering, keep the Xcell 350V EC BP in the highest setting for a little while to ensure the rapid extraction of surplus moisture and odours; refer also to ‘time delay’ on the following page. -
Page 6: Time Delays
‘x’ is adjustable from 0 - 120 min. If P21 has been set to 0, the Xcell 350V EC BP will go directly to the high position for the time set at P22. -
Page 7: Maintenance For The User
3.4.2 Cleaning a filter • Electrically isolate the Xcell 350V EC BP • Remove the Front Cover (A) from the Xcell 350V EC BP. • Remove filters (B) from the Xcell 350V EC BP. • Clean the filters with a vacuum cleaner or, if moist: rinse them clean in lukewarm water with a neutral soap solution. -
Page 8: Cleaning Air Valves
3.6 End of useful life Consult with your supplier what you should do with the Xcell 350V EC BP at the end of its useful life. The statutory regulations in force at the time must be observed. -
Page 9: Heat Recovery Unit
• Identification plate (L). • Condensation drain (M). • Air connection label (N). • The Standard Xcell 350V EC BP is for right-oriented air connections to the dwelling. Left handed versions are also available. 4.3 Heat recovery • Polluted air is extracted from the kitchen, toilet and shower (A). -
Page 10: Frost Protection
In periods of moderate to heavy frosts, the heat exchanger must therefore be protected against frost-damage. The Xcell 350V EC BP is fitted as standard with a fully automatic frost-protection system; an optional pre-heater may also be fitted. This is also regulated fully automatically. -
Page 11: For The Installer
5. FOR THE INSTALLER 5.1 Installation conditions In order to determine whether the Xcell 350V EC BP can be installed in a certain area, the following aspects must be taken into account: • The Installation of the Xcell 350V EC BP must conform to the current IEE Regulations (UK), local or appropriate regulations (other countries) and also according to the regulations of this manual. -
Page 12: Verification Of Delivery
5.3 WaIl mounting Mount the Xcell 350V EC BP against a wall with a mass of at least 200 kg/m, or on a floor-mounted frame (optional). This reduces contact noise as much as possible. For other wall types, use anti- vibration plugs. -
Page 13: Condensation Drain
The outside air intake duct and also the air exhaust duct must be rendered damp-proof between the roof/wall vent and the Xcell 350V EC BP; this avoids formation of condensation on the outside of the ducts. The air exhaust duct must drain in the direction of the unit. -
Page 14: Commissioning
5.4 Commissioning 5.4.1 Menu structure The [MENU], [↑], [↓] and the [OK] buttons can be used to select the following programs: Setting time delays Menu Setting ventilation Menu Setting temperature Menu Status read out Menu Malfunction history read out Menu Reset Menu Self-test and contaminated filter setting... -
Page 15: Time Parameters
5.4.3 Time parameters P2 Time delays Seq. No. Description Min. Default Unit - Low-voltage input for bathroom switch - Activation delay in high position: ‘x’ minutes after being turned on, the bathroom unit switches to position 3. Only applicable to units with a corded switch and only if the unit is fitted with a second switch in the bathroom. - Page 16 See menus P31 to P36 and the table in section ‘adjustment’ for ‘nL’ and ‘HL’ settings Settings: Left-hand version (‘Li’ in display) Right-hand version (‘rE’ in display) of the Xcell 350V EC BP; The unit is correctly set ex factory. P6 Malfunction history Seq. No. Description Display text...
-
Page 17: Adjustment
1.3 x set time, P24 = Indication on dlsplay/3-position switch 0.7 x set time. lnfluence of position of Xcell 350V EC BP (if the position of the Xcell 350V EC BP is changed, then the filter contaminated alarm meter directly takes account of this). -
Page 18: Maintenance
• In the display, ‘inr appears to indicate the Xcell 350V EC BP is in the set-up position. The bypass valve and the pre-heater valve remain closed at all times. After 30 min., the Xcell 350V EC BP exits the set-up position automatically •... - Page 19 Make sure the drip tray (F) under the exchanger is mounted correctly. The screws in the Xcell 350V EC BP should be tightened to a maximum of 1.5Nm. This roughly corresponds to the speed 2 of an average battery-powered drill.
-
Page 20: Malfunctions
LEFT HAND VERSION RIGHT HAND VERSION 5.1 Malfunctions 5.7.1 Malfunction indicator Warning in display Description NTC sensor T1 defect (outside air temperature) NTC sensor T2 defect (supply air temperature) NTC sensor T3 defect (exhaust air temperature) NTC sensor T4 defect (exhaust air temperature) Bypass motor malfunction Exhaust fan not rotating (M1) Supply fan not rotating (M2) - Page 22 Temp. Ω) Resistance (k °C 19.570 19.904 20.242 15.485 15.712 15.941 13.502 13.681 13.861 12.906 13.071 13.237 12.339 12.491 12.644 11.801 11.941 12.082 11.291 11.420 11.550 9.900 10.000 10.100 7.959 8.057 8.155...
-
Page 23: Malfunction Indicator Without Alarm In Display
5.7.2 Malfunction indicator without alarm in display Problem / malfunction Indications Check / action Everything is off Power Fuse on PCB If fuse is OK, the control PCB is defective No current Power failure High Intake temperature in Bypass does not open Reduce comfort temperature summer Low intake temperature in winter... -
Page 24: Guarantee
This guarantee does not affect your statutory rights. Applied Energy Products Ltd Morley Way Peterborough PE2 9JJ Xpelair is a registered trademark of Applied Energy Products Limited. Tel: 01733 456789 Applied Energy Products reserve the right to alter product Fax: 01733 310606 specifications or appearance without prior notice.