Vent-Axia Sentinel Kinetic 200ZH Installation & Commissioning
Mechanical ventilation / heat recovery unit
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- User instructions (20 pages) ,
- Installation & commissioning (36 pages)
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Summary of Contents for Vent-Axia Sentinel Kinetic 200ZH
- Page 1 Sentinel Kinetic 200Z & 200ZH 300ZH Installation & Commissioning Model Stock Ref. N° 200Z 448733A 200ZH 449540A 300ZH 449536A PLEASE RETAIN THESE INSTRUCTIONS WITH THE PRODUCT. Copyright © 2009 Vent-Axia Limited. All rights reserved.
- Page 2 Warnings & Safety Information IMPORTANT SAFETY INFORMATION 8. Young children should be supervised to PLEASE READ THESE ensure that they do not play with the INSTRUCTIONS CAREFULLY appliance. BEFORE COMMENCING INSTALLATION. INSTALLATION GUIDANCE 1. Do not install this product in areas where 1.
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Page 3: Table Of Contents
About this Document Contents UK Building Regulations (ADF) Product Description Declaration of Conformance Sentinel Kinetic 200Z, 200ZH & 300ZH ......... 4 The Sentinel Kinetic conforms to the 2010 Building Technical Data Regulations (Approved Document F - Means of Ventilation) ... -
Page 4: Product Description
Models 448733A - Sentinel Kinetic 200Z with Summer Bypass and Wired Remote Control. 449540A - Sentinel Kinetic 200ZH with Summer Bypass, Integral humidity sensor & Wired Remote Control. 449536A - Sentinel Kinetic 300ZH with Summer Bypass, Integral humidity sensor & Wired Remote Control. -
Page 5: Technical Data
Technical Specification & Installation Technical Data Performance Sentinel Kinetic 200Z & 200ZH Sentinel Kinetic 300ZH Airflow See Graph below See Graph below Power AC Voltage Input 220-240 V AC (single phase) AC Frequency Input 50 Hz nominal Supply Fuse 3 A (located in fused spur) Product Fuse 2 A (located on main PCB) Rated Power... -
Page 6: Overview
Technical Specification & Installation Overview The following instructions are intended to help prevent potential hazards and installation should only be carried out by a qualified electrician and installer. NOTE: we advise installers to fix all mains, sensor wiring and wired remote control along with any internal accessories prior to fixing the MVHR unit in position. -
Page 7: Installation Of Unit Brackets
Technical Specification & Installation Ceiling Mounting Fix the 2 Brackets to the ceiling, the fixings must be suitable for the surface type intended (concrete, wood) they must also be compatible for the units weight , 200 Z & ZH = 26.5Kg - 300ZH = 38.5Kg Note: Security fixing... - Page 8 Technical Specification & Installation 300ZH Installation of Unit Brackets Stage 1: Drill the holes according to the guide on the previous page; make sure the holes you drill enable the brackets to be moved apart within the guide holes on the bracket.
- Page 9 Technical Specification & Installation Connecting the condensate drain There are two ways of connecting the condensate drain of the unit, which is dependent on the installation scenario. Install A: U-Trap configuration (22mm Waste) Using a 22mm (dia) fitting the U-Trap is formed of four 90(deg) elbow bends and 22mm standard waste pipe to connect between the elbows.
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Page 10: Dimensions And Ducting For The Sentinel Kinetic
Technical Specification & Installation Dimensions and Ducting for the Sentinel Kinetic 200Z & 200ZH ( 300ZH ) Brown Green Yellow KEY: Yellow Green Brown Airflow Extract Airflow Supply Airflow Intake Airflow Exhaust (Air from room) (Air into room) (Air from atmosphere) (Air to atmosphere) Attaching the ducting Always use a short piece of flexible ducting 100-150mm long, extended to its full length when connecting to... - Page 11 Technical Specification & Installation Electrical Installation Connect the Wired remote Control 1. The Wired remote Control uses a 15 metre long cable to connect to the unit, it can be permanently mounted in a living space for the end user or used for commissioning the unit. 2.
- Page 12 Connect any switches or sensors required to control the unit by connecting to the terminal connectors at the bottom of the control unit as shown below and in Table 1. If necessary contact Vent-Axia regarding the wiring and fixing of accessories and sensors.
- Page 13 Technical Specification & Installation Table 1: Terminal Connections Name Description S/W1 Switch 1 With link fitted on J6 - activates volt-free contact for sensor input between + and - terminals S/W2 Switch 2 S/W3 Switch 3 With Vent-Wise PCB fitted to J6 - enables Vent-Wise sensor input Note do not fit standard sensors or Volt- free switch contact in this mode.
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Page 14: Powering Up The Unit
Start Up Powering Up the Unit Switching On To switch the unit on: 1. Switch on the power at the mains supply isolator feeding the unit. 2. Following switch-on, the fan motors will start and the Remote Wired Control will display a series of start-up screens, described below. -
Page 15: Start-Up Screens
Start Up Start-up Screens Sentinel Kinetic Version Screen The Sentinel Kinetic Version screen displays the firmware version number for 3 seconds. No adjustments are possible on this screen. Language Screen The Language screen displays the language used for Language the screens. It is typically displayed for 5 seconds, or English longer if changing the setting. - Page 16 Start Up An interval can be set, see page 28, at which the unit Check Filter reminds the user to check the filters. The normal 30 % screen top line will include Check Filter as a reminder to check and, if necessary, clean or replace the filters. When this has been done, press and hold the buttons for 5 seconds to reset the automatic message.
- Page 17 Start Up Purge Screen Pressing and holding the button for approximately 5 Purge 120m seconds activates purge mode when you want to purge 100 % air from the building. The unit will revert to normal flow by pressing and holding the button again for 5 seconds.
- Page 18 Start Up Indoor Temp Screen From the Normal Airflow screen, simply press the Indoor Temp button until the Indoor Temp screen is displayed. 25 C The Indoor Temp screen enables you to choose the target room temperature in degrees Centigrade – only displayed when the bypass is fitted.
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Page 19: Commissioning
Commissioning Commissioning Overview The instructions in this section are intended to provide configuration and operation information for setting up the equipment. In the event of problems, see Troubleshooting on page 34 Follow good practice when commissioning the unit. Ensure that the system is installed according to the system designers intent incorporating any acoustic ducting, that all joints are air tight, ducting is well supported, bends are avoided close to vents, and that the vent valves are fully open at the start of the commissioning process. -
Page 20: Commissioning Screens
Commissioning Wired remote Control Screens Summary Commissioning Screens PIN number set Security PIN? Start-up Screens Proportional **** Humidity PIN number not set Sub-menus Boost Supply Proportional 50 % Language English Sub-menus Boost Extract Control Mode SW4 Momentary if fitted 50 % Sub-menus if fitted Airflow Units... - Page 21 Commissioning Note: Access to the commissioning screens is prevented if the display shows Antifrost Active, Room Too Cold or a Fault Code. In this event, switch the unit off and on again and enter the commissioning screens within one minute. If you are within the commissioning screens the Antifrost and Room Too Cold Failures modes will not operate allowing the flow rates to be adjusted even in a property which is below 5C.
- Page 22 Commissioning Normal Supply Screen The Normal Supply screen enables you to set the Normal Supply Normal airflow speed for the Supply fan in order to 30 % balance out any differences in ductwork or other installation features. Default Normal speed = 30% The Normal speed cannot be set below Low speed or above Boost speed setting.
- Page 23 Commissioning Boost Overrun Screen The Boost Overrun screen enables you to set a time Boost Overrun period for the fans to boost airflow (in minutes) after the 15 m light switch (LS input) is turned off. It will then return to normal airflow.
- Page 24 Commissioning Normal On/Off Screen (Day) The Normal Airflow mode can be set to run during the Normal On daytime i.e. from 6am to 11pm, the Low Airflow mode 00:00 00:00 will then run during the night from 11pm to 6pm. (Day) (On) The Normal On/Off screen enables you to set a time for...
- Page 25 Commissioning Proportional 1 Screen The Proportional 1 screen enables the conditions of the Proportional proportional sensors to be set. Humidity The unit can receive a 0-10 V proportional signal from either a humidity, CO or temperature external sensor, when connected to terminals P1. By default, the Proportion 1 input is set for a humidity sensor operation.
- Page 26 Commissioning Proportional 2 Screen By default, the Proportional 2 input is set to CO sensor Proportional operation. See Proportion 1 Screen for a description. SW4 Screen Momentary closure (1 sec) starts or stops boost for set SW4 Momentary time. Selectable range: min. = 15, max. = 30. Default = Off when no Vent-Wise card fitted.
- Page 27 Commissioning Summer Bypass Screen The Summer Bypass screen is factory set if one has Summer Bypass been fitted. It will only need resetting if a replacement Not Fitted control board has been fitted. Available options = Not fitted (default) and Fitted. Antifrost Screen The Antifrost screen is only displayed if a summer Antifrost...
- Page 28 Commissioning Filter Life Press and then use the push-buttons to Filter Service select the time between Filter Services. The options are Suburban Urban (6 months), Suburban (default: 12 months) or Rural (18 months). BMS screen On for BMS (default) or Off for Wired Remote Control, BMS Mode automatically set up by BMS signal or Wired Remote Control when either is plugged into BMS RJ11 socket.
- Page 29 Commissioning Table 3: Default Settings Parameters Settings Start-up Screens Software version Language English. Airflow Units Commissioning Screens Security PIN Not set Boost Supply/Extract 50 % Normal Supply/ Extract 30 % Low Supply/Extract Cooker Hood supply / extract 100% Cooker Hood Antifrost On but can be set Off Priority Boost Overrun...
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Page 30: Maintenance
Maintenance Maintenance Heat recovery units, by their very nature, require regular maintenance. The Sentinel Kinetic 200Z,200ZH,300Z,300ZH have been designed to facilitate access to enable maintenance to be carried out easily. WARNING THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED FROM THE POWER SUPPLY DURING MAINTENANCE. - Page 31 Maintenance Cover Filter access Panels Stage 1: Isolate the mains power supply and remove the Filter access Panels and Filters. Undo the securing screws and remove the Cover . Jubilee Clip Condensate Pipe Condensate Tray Stage 2: Loosen the Condensate Pipe Jubilee Clip and remove Pipe from Condensate Tray. Sentinel Kinetic MVHR Installation &...
- Page 32 Maintenance Security Strap 300ZH Stage 3: Remove the Condensate Tray. Note: Remove the additional Security Strap on the 300ZH before removing the Condensate Tray Caution: Keep the Tray as horizontal as possible as this may contain condensate. Brackets Stage 5: Remove the two Heat Exchanger fixing Brackets and Heat Recovery Cell. Note : Take care when removing the Heat Recovery Cell.
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Page 33: Spares
For reassembly, please reverse this process ensuring the Heat Exchanger Cell is re-positioned with the “TOP” label visible and that the same level of care and attention is retained in re-applying all fixings to their previous locations. Spares The following spares can be ordered from Vent-Axia: Description Part No 200Z & 200ZH... -
Page 34: Troubleshooting
Maintenance Troubleshooting Diagnosing a Problem In the event of a problem, always troubleshoot the unit according to: Fault code displayed on the Control Unit. Fault LED if connected. If no indications are displayed, then troubleshoot problem according to the fault symptom as described in the following tables. -
Page 35: Appendix: Options And Accessories
Appendix Appendix: Options and Accessories Sensor An optional wall-mounted CO Sensor (433257) may be used to control airflow. The CO sensor measures the level in ppm (parts per million) and the unit adjusts the fan speed accordingly. When the CO level is below the lower threshold (adjustable), the fan will run at Normal speed. - Page 36 Appendix PRODUCT FICHE For Residential Ventilation Units (Complying Commission Delegated Regulation (EU) No 1254/2014) Name: Vent‐Axia Vent‐Axia Vent‐Axia Model ID (Stock Ref.) : Kinetic 200 Z ‐ 448733 Kinetic 200 ZH ‐ 449540 Kinetic 300 ZH ‐ 449536 SEC Class A A A SEC Value ('Average') ‐39.08 ‐39.08 ‐37.20 SEC Value ('Warm') ‐15.06 ‐15.06 ‐13.42 SEC Value ('Cold') ‐81.78 ‐81.78 ‐79.51 Label Required? (Yes/No=Out of scope) Yes Yes ...
- Page 40 IF CLAIMING UNDER TERMS OF GUARANTEE Please return the complete product, carriage paid to your original supplier or nearest Vent-Axia Centre, by post or personal visit. Please ensure that it is adequately packed and accompanied by a letter clearly marked “Guarantee Claim” stating the nature of the fault and providing evidence of date and source of purchase.