Duff-Norton SK6415-200 (SPA Series AC) - Manual (Page 4)

WARNING:
1. Some actuator external surface temperatures may reach 230°F at or near
maximum allowable duty cycle.
2. Do not operate actuator before setting limit switches.
3. Position hooded vent to prevent moisture and dirt from entering actuator
(see instruction and maintenance sheet).
4. The actuator is not recommended for use in applications where it can be
jammed. Examples of jamming include overtraveling the limit switches and
jamming the nut and screw internally at the extreme ends of the stroke, or
driving the actuator against an immovable object and thus overloading the
actuator severely. Therefore consult Duff-Norton Engineering if jamming is
expected.
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FIGURE 1-6. DIMENSIONS AND SPECIFICATIONS
6415-200 manual 10/10/06 11:46 AM Page 4