Delhi Industries DSQ-D-12 user manual

Summary of the content on the page No. 1

DSQ-D SERIES - DIRECT DRIVE SQUARE INLINE BLOWERS

OPERATION INSTRUCTIONS AND PARTS MANUAL

MODELS: DSQ-D-10, DSQ-D-12, DSQ-D-13, DSQ-D-15
General Safety
Rotating parts on fans should not be exposed. Where these components are not protected by ductwork,
cabinets or covers, appropriate guards should be employed to restrict exposure to rotating parts. Access
doors should not be opened with the fan operating to avoid foreign objects being drawn into the system. On
initial start-up

Summary of the content on the page No. 2

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 instruc- tions 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 Speed Control Wiring Diagram For DSQ-D1