Product Safety Information WARNING Failure to observe the following warnings, and to avoid these potentially hazardous situations, could result in death or serious • injury. • Read and understand this and all other supplied manuals before installing, operating, repairing, maintaining, changing accessories on, or working near this product.
Assembly General Instructions The correct governed free speeds for these Models are: Speed 1. Always press on the Inner ring of a ball-type bearing when Model installing the bearing on a shaft. 33H, 33H-EU, 33H51 and 33H51-EU 2. Always press on the outer ring of a ball-type bearing when 33J, 33J-EU, 33SJ, 33SJ-EU, 33J51 and 33J51-EU pressing the bearing into a bearing recess.
Troubleshooting Guide Trouble Probable Cause Solution Low power or low Dirty Inlet Bushing or Air Strainer Screen Using a clean, suitable, cleaning solution in a well-ventilated area, clean the Air free speed and/ or Muffler Screen Strainer Screen and Muffler Screen. Allow to air dry. Worn or broken Vanes Replace complete set of Vanes.