Instruction/ maintenance manual of the product ERD Greenheck
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GREENHECK P .O. BOX 410 SCHOFIELD, WISCONSIN 54476-0410 PH. 715-359-6171 www.greenheck.com ® READ AND SA VE THESE INSTRUCTIONS Models ERD/ESRMD/ESRMDF Dir ect Drive - Four W ay Fans Exhaust/Supply/Recir culate/Mix Dimensional Data Control Damper Low Leakage Control Damper OPTIONAL DIFFUSER H OPTIONAL DIFFUSER 12" C G A Sq.
2 Installation Greenheck Model ESRMD & ERD fans are thoroughly inspected and test run at the factory, however damage may occur during handling and shipping. Consequently, it is important that the fan be carefully inspected for visible and concealed damage before installation.
3 W ARNING Disconnect and secure to the “OFF” position all electrical power to the fan prior to inspection or servicing. Failure to comply with this safety precaution could r esult in serious injury or death. Routine Maintenance Once the fan has been put into operation, periodic maintenance should be performed on the following items: 1.
Parts List Model ESRMD & ESRMDF Model ERD Control Damper Optional Diffuser Butterfly Dampers (2) VCD-1020 (2) Fan Motor Damper Actuator Motor Plate Drive Frame Angle (2) Propeller Double V enturi .
An important point after buying a device Greenheck ERD (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Greenheck ERD yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Greenheck ERD - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Greenheck ERD you will learn all the available features of the product, as well as information on its operation. The information that you get Greenheck ERD will certainly help you make a decision on the purchase.
If you already are a holder of Greenheck ERD, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Greenheck ERD.
However, one of the most important roles played by the user manual is to help in solving problems with Greenheck ERD. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Greenheck ERD along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
