Mk-plastics RKW IO&M Bedienungsanleitung

Bulletin 60-March 19th2009 FRP Centrifugal Domed Blower

Storage If the fan is stored for any length of time prior to installation, completely coat the bearings, (if the fan has pillow-block bearings), with

Roof Curb Attachment Please refer to Fig. 2. To attach an assembled fan onto a roof curb, do the following – 1. Remove the weather cover; it is atta

Belt and Pulley Installation Belt tension is determined by the sound the belts make when the fan is first started. Belts will produce a loud squeal, w

All wiring should be in accordance with local ordinances and the National Electrical Code, NFPA 70. Ensure the power supply (voltage, frequency, and c

Final Installation Steps 1. Inspect fasteners and setscrews, particularly fan mounting and bearing fasteners, and tighten according to the recommende

7Establish a schedule for inspecting all parts of the fan. The frequency of inspection depends on the operating conditions and location of the fan. I

1. Remove pulleys from their respective shafts. 2. Clean the motor and fan shafts. 3. Clean bores of pulleys and coat the bores with heavy oil. 4.

Troubleshooting Problem and Potential Cause Low Capacity or Pressure  Incorrect direction of rotation. Make sure the fan rotates in same direction