Related Manuals for CFM MFT Series
Summary of Contents for CFM MFT Series
- Page 1 Installation & Maintenance MIXED FLOW IN-LINE FANS READ AND SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE...
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Page 2: Safety Instructions
SAFETY INSTRUCTIONS NOTICE MFT mixed flow in-line fans are not explosion proof and should not be used when a potentially explosive situation exists. Do not use where temperatures will exceed 140 F/60 C. WARNING TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, INJURY TO PERSONS, PLEASE READ THESE INSTRUCTIONS CAREFULLY Before servicing or cleaning the unit, ensure that the electrical service to the fan is locked in the “OFF”... - Page 3 MFT MIXED FLOW IN-LINE FANS MFT fans are made of white plastic. Delivery set includes: • Fan -1 • Screws with plugs – 4 Depending on model, fan is compatible with 4” (100 mm), 5” (125mm), 6” (150mm), 8” (200mm), 10”...
- Page 4 TYPICAL FAN INSTALLATION Fans may be mounted either vertically or horizontally (Figure 3) and used separately or as a set for parallel or in-line mounting. An air duct at least 40 inches (1 meter) long should be connected to the inlet.The outlet should always be connected to an air duct. Figure 3...
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Page 5: Fan Installation
FAN INSTALLATION WARNING Disconnect and lock out power supply before performing any installation work. Working on or near energized equipment could result in death or serious injury. Fan installation is shown in Figures 4-12. The airflow direction should match that indicated on the fan housing. -
Page 6: Wiring Diagrams
WIRING DIAGRAMS BLACK WHITE GREEN CAPACITOR TERMINAL SWITCH BLOCK 120 VOLT SUPPLY FROM FUSE PANEL Figure 13 HOUSE JUNCTION BOX GREEN AUTOMATIC GROUND SWITCH SCREW 120V AC, 60Hz STANDARD HOUSE POWER WALL SOCKET EARTH GROUND MFT-C FAN Figure 14... -
Page 7: Recommended Maintenance
RECOMMENDED MAINTENANCE WARNING Make sure to disconnect the fan from the power mains prior to any cleaning. Proper maintenance (Figures 14-19 ) includes periodic cleaning of the fan surfaces from dirt and dust. The impeller blades require thorough cleaning every 6 months. Remove the self-tapping screws (Figure 16) and disconnect the grill from the casing (Figure 17). -
Page 8: Acceptance Certificate
ACCEPTANCE CERTIFICATE The MFT fan has been duly certified as serviceable. MFT100 MFT125 MFT150 MFT200 MFT250 MFT300 MFT100-C MFT125-C MFT150-C MFT200-C MFT250-C MFT300-C Manufactured on (date): Date of sale: Sold by: (name of trading enterprise, stamp of store) CONNECTION CERTIFICATE Company name: Electrician name: Date:...