GORMAN-RUPP PUMPS SE Series, Инструкция по установке и эксплуатации

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OM-06617 SE SERIES
5 INSTALLATION
Never cut off the ground pin or use an adaptor fit­
ting. Do not use an extension cord. For maximum
safety, connect the pump to a circuit equipped with
a ground fault interrupter (GFI) type receptacle.
The plug and receptacle should be protected from
moisture and flooding. Protect the plug and power
cable from heat and sharp edges.
Figure 3. Always Keep Plug End Dry
PRECAUTIONS
The following may cause severe damage to the
pump and will void the pump warranty.
1. Using an extension cord.
2. Cutting off the ground pin or using an adaptor
fitting.
3. Working on the pump or switch while the
pump is plugged into the receptacle.
4. Removing the motor housing, unscrewing the
impeller, or removing the pump seal.
5. Running the pump continuously.
6. Pumping chemicals or corrosive liquids.
7. Pumping petroleum products or other flam­
mable liquids.
Figure 4. Typical Sump Pump Installation