Dgx industrial space heating unit only qualified personnel should install this unit. This work should be performed by a qualified electrician.
470652 Iom Greenheck
Greenheck dgx wiring diagram. 2 model dg dgx direct spark ignition make up air the unit should be stored at least 3½ in. 1 model dg dgx pilot ignition make up air 2. High voltage electrical input is needed for this equipment. The rotation of the wheel is critical. 12 inch 383086 8210g34 line open dgx h32 127 mm the terminal strip in the units control center. Before connecting power to the unit read and understand the following instructions and wiring diagrams.
Improper installation can result in electric shock possible injury due to coming in contact with moving parts as well as other potential hazards. Any wiring deviations may result in personal injury or property damage. Optional direct expansion dx coil piping. Aisles between parts and along all walls should be provided to permit air circulation and space for inspection. Do not spin fan wheel faster than the maximum cataloged fan rpm. Complete wiring diagrams are attached on the inside of the control center doors.
Control wire resistance should not exceed 075 ohms approximately 285 feet total length for 14 gauge. Greenhecks standard control voltage is 24 vac. Personnel should have a clear understanding of these instructions and should be aware of general safety precautions. 89 mm off the floor on wooden blocks covered with moisture proof paper or polyethylene sheathing. Drain 9000 cfm dg h30 34 inch note 383088 8210g9 supply closed 1905 mm dgx h32 the water wizard start up must be completed for 9000 cfm page 12. Motor must be securely and adequately grounded.
Adjustments to fan speed significantly effects motor load. It must be free to rotate without striking or rubbing any stationary objects. Greenheck is not responsible for any damage to or failure of the unit caused by incorrect final wiring.
Gallery of Greenheck Dgx Wiring Diagram
