Wilo PBI-L203MA, Инструкция по установке, эксплуатации и обслуживанию

Страница: 12 / 32

MAINTENANCE
●
At first running, if you notice abnormal vibration, noise, or strange smell, turn off and disconnect the
pump from its source and contact the dealer or service center. Continuous operating in this case may
cause fire or electric shock.
●
Don’t ever disassemble or alter the product.
- Fire, electric shock, or physical injury may occur.
- The pump must not be dismantled and repaired except by qualified skilled personnel.
- Contact our service center or dealer to have the pump repaired.
●
When the power cord is broken, the replacement should be carried out by our dealer or other qualified
personnel.
●
After assembled, the pump should be put to test running.
Incorrect assembly may cause malfunction, electric leakage, or water leakage.
WARNING!
CAUTION!
12