DE-STA-CO PN500 - Manual (Page 15)

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SECTION 4: Installation (continued)
4.2. RT6-D Rite Torq ® Limiting Clutch
NOTE: The RT6-D is designed to be used with only the Ferguson PN300 Indexer
and maintains the same dial height. Other Torque Limiters are available for various
applications. Call Industrial Motion Control Technical Support at 1-800-645-5207 or
847-459-5200 for assistance.
If the clutch on the PN300 unit is a RT6-DF, the dial mounting instructions shown
below do not apply since the dial is installed "over" the clutch to an external
mounting flange. The RT6-DF clutch raises the dial mounting height by 1/2 inch,
and requires a different pilot diameter, bolt hole pattern.
The RT6-D clutches should be protected for use in extremely "humid"
environments or "wash down" applications.
WARNING: FERGUSON RT6-D AND ALL INDUSTRIAL MOTION CONTROL
COMPANY TORQUE LIMITERS ARE ONLY FOR THE PROTECTION OF THE
INDEXER. THE TORQUE LIMITER IS NOT FOR USE AS A HOLDING OR
OVERHAULING "FAIL SAFE" DEVICE TO PROTECT AGAINST BODILY INJURY.
4.2.1. Prepare PN300 Indexer for mounting RT6-D
NOTE: This step has been finished at factory if the clutch was ordered
with the Indexer.
PN300 PREPARED FOR RT6 CLUTCH MOUNTING
FIGURE 7