Advertisement
Quick Links
Advertisement
Related Manuals for CFM MFT-S Series
Summary of Contents for CFM MFT-S Series
- Page 1 Installation & Maintenance Instructions MFT-S MFT-S Mixed Flow In-Line Fans Mixed Flow In-Line Fans...
- Page 2 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” position to prevent power from being switched on accidentally. When the service disconnecting means cannot be locked, securely fasten a prominent warning device such as a tag to the service panel.
- Page 3 MFT-S 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), or 6” (150mm) diameter duct. MFT-S fans are equipped with an integrated three-position speed switch (Figure 1), and feature the following operation modes: •...
- Page 4 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...
- Page 5 Fan installation is shown in Figures 4-13.The airflow direction should match that indicated on the fan housing. Exhausted air must not contain any dust or other solid impurities, sticky substances or fibrous materials. Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10...
- Page 6 BLACK WHITE GREEN CAPACITOR TERMINAL SWITCH BLOCK 120 VOLT SUPPLY FROM FUSE PANEL Figure 14 Figure Figure 9 Figure 15...
- Page 7 Make sure to disconnect the fan from the power mains prior to any cleaning. Proper maintenance (Figures 16-21) 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 18) and disconnect the grill from the casing (Figure 19).
- Page 8 The MFT-S fan has been duly certified as serviceable. MFT100S MFT125S MFT150S MFT100S-C MFT125S-C MFT150S-C Manufactured on (date): Date of sale: Sold by: (name of trading enterprise, stamp of store) Company name: Electrician name: Date: Signature: Do to constant product improvements, some models may differ slightly from those portrayed in this manual.