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Do not attempt to disassemble or repair the bulk hopper. Repairs should only be performed by qualified technicians properly trained in the safe operation, troubleshooting, and repair of these devices. Please consult Delta Regis for the location of the nearest service depot. •...
DRFF-620/800HP Screw Feeder Operation and Setup Manual Installation NOTE: Before installation, be sure to connect the DC power connector to the screw feeder, the proximity sensor to its harness and if applicable, ensure the feeder’s I/O cable is accessible 1. Remove the highlighted screws from the screw feeder. Screw the mounting plate on the left side of the bulk hopper to the holes on the left side of the screw feeder using provided thumb screws...
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DRFF-620/800HP Screw Feeder Operation and Setup Manual Installation (Continued) 2. Install the height-adjustable proximity sensor into the screw feeder’s hopper using the included screws and wire tab. (The wire tab is used to route the proximity sensor wire) 3. Install the screw feeder cover and fasten the provided screws.
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DRFF-620/800HP Screw Feeder Operation and Setup Manual Adjustments NOTE: Before installing the sensor into the screw feeder, adjust the height of the sensor by adjusting the jamb nuts 1. There are two locking positions “1” and “2” on the sensor bracket. The default installation position is “2”.
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DRFF-620/800HP Screw Feeder Operation and Setup Manual Adjustments (Continued) 2. After the sensor is installed, it should not contact with any metal parts in the scooping chamber. Red LED ON = SCREWS PRESENT OFF = NO SCREWS PRESENT 3. Turn ON the bulk hopper. When there are no screws in the screw feeder, the red light on the sensor should be off.
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DRFF-620/800HP Screw Feeder Operation and Setup Manual I/O Plug FUNCTION Hopper low material detection (+) Hopper low material detection (-) External Start Programming SET: Press and hold for 3 seconds to enter programming; press again to alternate programs OK: Undefined UP: Up key (plus key) DOWN: Down key (minus key) Program...
Parts and Accessories If you require parts or accessories for your Delta Regis product, please refer to our website or contact us for further information. Use only genuine Delta Regis parts when servicing these products.
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There is no warranty of merchantability or fitness of purpose. In no event will Delta Regis Tools, Inc. be liable for business interruptions, loss of profits, harm, injury, damage, personal injury, cost of delay, or any other special, indirect, incidental, or consequential losses, costs, or damages.
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DRFF-620/800HP Screw Feeder Operation and Setup Manual www.deltaregis.com...
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