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Summary of Contents for Coopers Variospeed MK5 V3
- Page 1 Variospeed® MK5 V3 Technical Manual Version 1 – Sep 2019 DOCUMENT VERSION: Document Version 1 © 2019 Coopers Fire Ltd. September 2019...
- Page 2 Coopers Fire Ltd. shall not be responsible and disclaims all liability for any loss, liability, damage (whether direct, indirect, special or consequential) or expense of any nature whatsoever, which may be suffered as a result of, or which may be attributable, directly or indirectly, to the use of, or reliance upon any information provided, or any actions and/ or liability for consequential or incidental damages.
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Page 3: Table Of Contents
Replacement Parts ........................28 8.3.1 Fuse Replacement ......................28 8.3.2 Battery Replacement ......................28 Cleaning ............................28 Removal/ Demolition Statement ..................... 29 Environment Statement ........................29 Document Version 1 © 2019 Coopers Fire Ltd. Page 3 of 29 September 2019... -
Page 4: Version History
September 2019 Contact Details Contractor: Coopers Fire Ltd. Edward House Penner Road Havant Hampshire, PO9 1QZ United Kingdom Tel: +44 (0)23 9245 4405 Email: info@coopersfire.com Web: www.coopersfire.com Document Version 1 © 2019 Coopers Fire Ltd. Page 4 of 29 September 2019... -
Page 5: Safety Precautions
Safety Precautions This product must be installed and commissioned by trained and approved Coopers Fire Ltd. personnel under the IFC SDI05 Scheme for Installers of Smoke & Fire Barrier Assemblies recognized by United Kingdom Accreditation Service (UKAS). Incorrect installation or operation can potentially cause personal injury and/or damage to the system. -
Page 6: Control Panel Installation
300 °C or located such that it is not exposed to temperatures above its operational rating. This is of particular importance where Emergency Retract buttons are supplied. Document Version 1 © 2019 Coopers Fire Ltd. Page 6 of 29 September 2019... -
Page 7: Connection Cover Mounting (Optional)
The Interface unit will need to be installed by using the 4 Qty 4mm diameter fixing points inside the enclosure. M3 fixings are to be used to install. Document Version 1 © 2019 Coopers Fire Ltd. Page 7 of 29 September 2019... -
Page 8: Motor Cable Wiring
230Vac system. The following shall only be carried out by suitably qualified electrical persons that are approved and certified to work on Coopers Fire Ltd. systems. Ensure the Control Panel is fully isolated before proceeding. nstall the supplied 100 x 100 x 100mm ... -
Page 9: Setting Motor Direction
If the motor is descending in an anti-clockwise rotation: - If the motor is descending in a clockwise rotation: - Document Version 1 © 2019 Coopers Fire Ltd. Page 9 of 29 September 2019... -
Page 10: Electrical Wiring & Connections
Warning - The following instructions involve working on a live electrical 230Vac system. The following shall only be carried out by suitably qualified electrical persons that are approved and certified to work on Coopers Fire Ltd. systems. Ensure the Control Panel is fully isolated before proceeding. -
Page 11: Arm1 Alarm Connection
Interface end for the MK5 to detect and monitor the Alarm status. Note: All MK5 Version 3’s require this module to be installed or the display will read ‘Alarm Shorted’. Single Smoke / Heat Detector Document Version 1 © 2019 Coopers Fire Ltd. Page 11 of 29 September 2019... -
Page 12: Dual Detector
Egress Button or Emergency Access Button / Fireman’s Emergency Access (as shown on the drawings). This is needed to monitor the connection for short circuits. Note: Every MK5 control panel will require this module alongside every Access or Egress Button. Document Version 1 © 2019 Coopers Fire Ltd. Page 12 of 29 September 2019... -
Page 13: Deluxe Emergency Retract
(FITTED WITH 3 PIN CONNECTOR) Emergency Access Button / Fireman’s Emergency Firemans Access Access Switch BLUE NOT CONNECTED, MUST BE ISOLATED CABLE TO CONTROL UNIT (FITTED WITH 3 PIN CONNECTOR) Document Version 1 © 2019 Coopers Fire Ltd. Page 13 of 29 September 2019... -
Page 14: Residential Beam Detector
Residential Beam Detector Light Curtain Do not cut down the light curtain cables, any excess must be securely stored within the head box. Document Version 1 © 2019 Coopers Fire Ltd. Page 14 of 29 September 2019... -
Page 15: Voice Warning
6.10 Voice Warning CABLE TO CONTROL UNIT (FITTED WITH 3 PIN CONNECTOR) 6.11 Light Warning Document Version 1 © 2019 Coopers Fire Ltd. Page 15 of 29 September 2019... -
Page 16: Bms (Building Management System) Interface
Assuming that the accessory fuse is ok the MK5 will display ‘Fuses OK’ for a few seconds. If the accessory fuse is not in place or has blown, the MK5 will indicate this. The display changes to one of the following: Document Version 1 © 2019 Coopers Fire Ltd. Page 16 of 29 September 2019... -
Page 17: Critical Settings
‘Set Clock.’ by pressing the OK button. Use the ↑ ↓ First set the year. Use the buttons to select the correct year and press the OK button. Document Version 1 © 2019 Coopers Fire Ltd. Page 17 of 29 September 2019... - Page 18 ‘Set motor type.’ by pressing the OK Use the button. The display will now show the current setting on the top line. Document Version 1 © 2019 Coopers Fire Ltd. Page 18 of 29 September 2019...
- Page 19 OK button to confirm the setting. Descent Time ↑ ↓ buttons to navigate the menu and select ‘Descent Time’ by pressing the OK button. Use the Document Version 1 © 2019 Coopers Fire Ltd. Page 19 of 29 September 2019...
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Page 20: Optional Settings
‘Double Knock:’ by pressing the OK Use the button. ↑ ↓ Use the buttons to select the required operation. Press the OK button to confirm and exit. Document Version 1 © 2019 Coopers Fire Ltd. Page 20 of 29 September 2019... - Page 21 The SDD ‘On/Off’ setting does not affect the HDD function. ↑ ↓ buttons to navigate the menu and select ‘Half Drop?’ by pressing the OK button. Use the Document Version 1 © 2019 Coopers Fire Ltd. Page 21 of 29 September 2019...
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Page 22: Testing And Final Commissioning
When triggered, the detectors enter a re-checking cycle to ensure the cause of the activation has cleared. This can take up to 5 minutes. Once clear, the unit will wait for a manual reset. Document Version 1 © 2019 Coopers Fire Ltd. Page 22 of 29 September 2019... - Page 23 If the batteries fail, allow the unit to charge for at least 30 minutes before testing again. If after this period they still fail, replace the batteries. Battery Backup With the curtain in the retracted position, disconnect the mains power lead. Document Version 1 © 2019 Coopers Fire Ltd. Page 23 of 29 September 2019...
- Page 24 • Check operation of curtains under back up power and gravity fail-safe modes. • Check and adjust ascent and descent speeds as required. • Check correct Alarm Signal operation. Document Version 1 © 2019 Coopers Fire Ltd. Page 24 of 29 September 2019...
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Page 25: Technical Information
BS EN 12101-9 BS EN 12101-10 BS 8524-2 Voltage 230Vac 50Hz Nominal – 7W Power Peak – 50W Dimensions 350mm(w) x 150mm(h) x 115mm(d) Weight 4.5Kg Document Version 1 © 2019 Coopers Fire Ltd. Page 25 of 29 September 2019... -
Page 26: Testing / Service Requirement
Testing / Service Requirement Coopers are required by their ISO 9001 2008 Quality Procedures to advise end users in order to ensure continued reliability, automatic fire barriers should be tested regularly and a log of testing maintained. In addition, they should be serviced and tested annually by personnel registered under the IFC SDI05 Scheme for Installers of Smoke &... - Page 27 24 MONTH TESTING BY MANUFACTURER OR CERTIFIED PERSONNEL ONLY: • Repeat annual testing. • Replace all Batteries. CAUTION 230Vac input voltage. Qualified personnel to BS 7671 IEE Wiring Regulations only. Document Version 1 © 2019 Coopers Fire Ltd. Page 27 of 29 September 2019...
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Page 28: Replacement Parts
Connection of unsuitable batteries may result in fire, electric shock, or irreparable damage. Cleaning Clean the controller outer surface with a dry cloth only; avoid the use of water or solvents. Document Version 1 © 2019 Coopers Fire Ltd. Page 28 of 29 September 2019... -
Page 29: Removal/ Demolition Statement
Removal/ Demolition Statement Competent personnel only should undertake removal. If in doubt consult Coopers Fire Ltd. directly on + 44 (0)23 9245 4405. CAUTION 230Vac input voltage. Qualified personnel to BS 7671 IEE Wiring Regulations only. Ensure isolation of power supply 230Vac to the Power Supply Unit (PSU).
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Questions and answers
Fault light blinking but display is normal
If the fault light is blinking on a Coopers Variospeed MK5 V3 while the display is normal, it likely indicates that there is a fuse issue, such as a missing or blown battery or accessory fuse. The system may still operate normally but is alerting to a potential fault condition that needs checking.
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