Assessments - 2, GPA: 3.5
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Facilidade de uso
Check all fasteners, re-tighten as required. Rotate the blower wheel by hand to ensure free rotation. If rubbing occurs, loosen the inlet venturi bolts, re-position the venturi to establish clearance, re-tighten bolts. Installation (Fig. 1) The 4 angle brackets provided allow for base or suspension mounting. Suspension Mounting For suspension mounting, move the 4 angle iron mounting brackets to the four upper corners (front & rear or both sides) using the hardware provided, secure the unit to 4 customer provided suspension rods. Base Mounting For base mounting, 4 angle iron mounting brackets are supplied in the four lower corners (front & rear or both sides) secure these to the customer supplied base. Vibration isolation (not included). Recommended (spring or rubber) for both suspension or base mount. Electrical Warning: Ensure power supply is disconnected & locked out prior to making electrical connections. Before connecting the motor to the electrical supply, check the electrical characteristics and wiring instructions as indicated on the motor nameplate or as shown below. Complete electrical connections as indicated. Warning: A ground wire must be connected from the motor housing to a suitable electrical ground. Motor Wiring Diagram DSQ-D-10, 12 & 13 MOTOR WIRING - SINGLE SPEED '■VHITE t L HE 1 SLACK gREEN _|||. GROUND TO 1 JUNCTiOH BOX DSQ-D-15 MOTOR WIRING - TWO SPEED VHJLÛW . LOW. OP i" lime : GRDUNDTO JUHCTIOH BOX Speed Control Wiring Diagram For DSQ-D10, 12 & 13 Single Speed Motors Only a swrcn K TPiAC AC LINE CONNECTIION DIAGRAM FOR 2 WIRE CONTROL WARNING: Power must be turned off before wiring. Connect control in series with motor and line voltage - never connect control across line. Minimum speed adjustment - factory set. See installation instructions provided with speed control. Operation 1. Complete the electrical connections, energize the unit momentarily and ensure proper wheel rotation. 2. Apply full power. 3. With all ducts attached, the access doors in place and the air system in full operation, measure the motor current and ensure that it is less than the rated full load motor amperage as indicated on the motor nameplate. Maintenance Ensure power supply is disconnected and locked out prior to performing maintenance. 1. Inspect and tighten the wheel set screw after the first 50 to 100 hours of operation and periodically thereafter. 2. Follow the motor manufacturer's instructions for motor lubrication. Remove any excess lubrication. 3. Clean the blower wheel periodically. Material build up on the blades can cause wheel imbalance which may result in wheel or motor bearing failure. Parts List 1 Cabinet 2 Side Access Panel 3 Motor 4 Wheel 5 Inlet Venturi Warranty Delhi Industries Inc. Air Moving Products are guaranteed for a period of one year against manufacturing defects in material and workmanship when operating under normal conditions. Liability is limited to the repla...
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