Advertisement
Quick Links
Advertisement
Related Manuals for Bradford EcoPower 900
Summarization of Contents
System Prerequisites and Packing List
System Prerequisites - Check Before Commencing
Ensures allowable roof pitch and make-up air requirements are met before installation.
Packing List - Check Before Commencing
Details included parts and additional materials required for the ventilator.
Fasteners (Quantity and Type)
Specifies the types and quantities of fasteners needed for different ventilator models.
Supplementary Flashing Requirements
Information on supplementary flashing for providing a minimum of 1 dry pan.
Sparkguard Usage Guidelines
Guidance on using sparkguard for BAL rated applications or vermin protection.
Important Note Regarding Lifting This Product
Lifting and Handling Precautions
Instructions for lifting the product using external equipment and placing it carefully to avoid damage.
Safety and Warnings
General Safety and Risk Awareness
Read manual, understand installation risks (height, sloping surface), follow OH&S guidelines.
Qualified Installation and Electrical Safety
Mandates qualified installer, qualified electrician, and specific voltage requirements.
Operational and Controller Safeguards
Warnings on controller tampering, operating without proper mounting, and part replacement.
Lifting and Part Replacement Guidelines
Recommendations for lifting heavy components and using genuine replacement parts.
Ventilator Positioning and Make-Up Air
Ventilator Placement Recommendations
Recommends spacing ventilators and avoiding shelter from wind for optimal performance.
Make-Up Air Requirements and Layouts
Explains the need for make-up air and provides generic layout examples for air placement.
Ventilator Installation - Ridge Installation
Set Position and Roof Structure
Positioning base flashing under ridge cap, considering roof structure and purlin spacing.
Marking and Cutting Roof Hole
Marking the hole location accurately and cutting the roof sheet, folding edges appropriately.
Securing Flashing to Roof
Attaching the flashing to the roof using specified fasteners, ensuring weatherproofing.
Varipitch Assembly and Leveling
Assembling the Varipitch throat and ensuring it is horizontally level using a spirit level.
Securing Varipitch Angle
Locking the Varipitch angle in place using the supplied clip and fasteners.
Varipitch Seam Weather Sealing
Sealing the internal seam of the Varipitch with weather-resistant sealant.
Securing Varipitch to Flashing
Fastening the Varipitch to the flashing using recommended screws, without sealing this connection.
Turbine Head Assembly and Securing
Attaching the turbine head to the Varipitch and securing it, ensuring the assembly is level.
Critical Sealing Points for Weatherproofing
Details crucial sealing points (fasteners, flashing, seam) and what not to seal for leak prevention.
Ventilator Installation - Away from Ridge Line
Hole Layout and Back-Flashing Requirements
Recommends a 1 dry pan flashed on each side of the cut-out and describes hole sizing.
Back-Flashing Assembly and Securing
Assembling the back-flashing tray, ensuring coverage, and securing it to the roof.
Securing Back-Flashing Tray
Details securing the back-flashing tray to the roof structure, including with trimmers.
Varipitch Assembly and Leveling
Placing and assembling the Varipitch onto the flashing, ensuring it is horizontally level.
Securing Varipitch Angle
Locking the Varipitch angle in position using the supplied clip and fasteners.
Varipitch Seam Weather Sealing
Sealing the internal seam of the Varipitch with weather-resistant sealant.
Securing Varipitch to Flashing
Fastening the Varipitch to the flashing without sealing this particular connection.
Turbine Head Assembly and Securing
Attaching the turbine head to the Varipitch and securing it, ensuring the assembly is level.
Comprehensive Sealing Strategy for Weatherproofing
Details all critical sealing points and non-sealing points for leak prevention.
Cyclone Region Installation
Fastener Selection for Cyclonic Regions
Specifies specific Tek screws and blind rivets for securing components in cyclonic areas.
Cyclone Strap Attachment and Securing
Instructions for attaching and securing cyclone straps to the Varipitch and purlin.
Maintenance
Turbine Head Inspection
Checking the turbine head for excessive movement, noise, and visual wear.
Fastener and Flashing Connection Checks
Inspecting fasteners for presence/sealing and flashing connections for proper sealing.
Sparkguard and Cyclone Strap Checks
Ensuring the sparkguard is clear of debris and checking cyclone strap fastener tension.
Electrical Component Inspection
Checking electrical components and connections for wear or exposure damage.
Troubleshooting Guide
Troubleshooting Water and Rain Leakage
Addresses various causes of rain leakage and their solutions, like sealing or clearing blockages.
Sealant Caution and Back-drafting Issues
Discusses sealant limitations and negative pressure/back-drafting caused by air imbalance.
Ventilator Throat Installation Risks
Importance of correct ventilator throat installation to prevent water ingress.
Condensation Risk with Dampers
Explains condensation risks associated with dampers due to temperature differentials.
Need help?
Do you have a question about the EcoPower 900 and is the answer not in the manual?
Questions and answers