Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Woods SMHA-031
Summary of Contents for Woods SMHA-031
- Page 1 SMOKE EXTRACT FAN SMHA HATCH Installation and maintenance instructions...
-
Page 2: Table Of Contents
2. INTRODUCTION & PURPOSE 8.4. WIRING DIAGRAM ..................................9. COMMISSIONING ................................... Woods Air Movement SMHA Smoke Exhaust fans comply with the requirements for EN 12101-3 standard and health and safety of the EC Machinery Directive. 9.1. PREPARATION ....................................All fans leave the factory after being subjected to testing. -
Page 3: Operating Conditions
4. OPERATING CONDITIONS SPECIFICATION OVERVIEW Under emergency conditions, these fans are suitable for the temperature/time capability stated on their name plate or in accompanying documentation. e.g. “HT300/2” or “Ff300 (120)” denotes that a fan is suitable for a single use at an emergency Product SMHA, Hatch fan condition of 300°C for 2 hours (120 minutes). -
Page 4: Transport
6. TRANSPORTATION 7. LIFTING 6.1 TRANSPORT INSPECTION The SMHA should be lifted to the roof with straps along with a pallet at the bottom of the product. Steel binding bands used to retain the unit onto its pallet must not be cut before lifting. Lifting strops should be placed under Check the fan immediately after you receive it and make sure that it has not been damaged during transport. -
Page 5: Installation
8. INSTALLATION 8.2. SAFETY REGULATIONS 8.1 PRODUCT INSTALLATION DANGER! Where the unit hatch is open for maintenance work, there is a risk of falling through the fan opening, especially where the fan has been removed from the product. Special care should As with natural ventilation smoke hatch units, our powered SMHA HATCH product can be installed onto a roof be taken to prevent falling during the maintenance work. -
Page 6: Wiring Diagram
8.4. WIRING DIAGRAM 9. COMMISSIONING 9.1. PREPARATION Open the hatch and connect the motor rods to the fastenings. Connect the mains to the motors to close the hatch Factory installation Installed on site Linear motor Linear motor NOTE! Make sure that it is also possible to open the hatch after using a Smoke extract temporary power supply (eg disconnect linear motor shafts after fan motor... -
Page 7: Maintenance
The annual inspection must be done by authorised personnel only. Also follow the separate JMHT fan operation manual instructions for maintenance on the fan inside the SMHA-031,040,050,080,090 casing. 1. Check that the fan motor and hatch motors are disconnected from the mains. -
Page 8: Final Inspection
10.4 FINAL INSPECTION 12. SPARE PARTS Only use genuine spare parts supplied and accepted by Woods Air Movement. If any other spare parts are used, Check that: then the warranty and EN-certification are no longer valid. • The impeller is mounted for the correct direction of rotation. -
Page 9: Declaration Of Performance
14. DECLARATION OF PERFORMANCE DECLARATION OF PERFORMANCE DECLARATION OF PERFORMANCE No. 022CPR2022-09-30 No. 019CPR2022-09-30 Unique identification code of the product-type: Unique identification code of the product-type: Powered smoke and heat exhaust ventilator SMHA with accessories Powered smoke and heat exhaust ventilator SMHA with accessories Type, batch or serial number or any other element allowing identification of the construction product as required Type, batch or serial number or any other element allowing identification of the construction product as required under Article 11(4):... - Page 10 Woods Air Movement delivers smart and energy efficient Air Movement and Fire Safety solutions to support every application area. We offer our customers innovative technologies, high quality and outstanding performance. The widest range of Air Movement and Ventilation products in the market, and strong market...