EBARA BSP SS Operating And Maintenance Manual page 14

Motor runs continuously
Low water level in well
Worn pump
EN
Loose coupling or broken motor
shaft
Pump screen blocked
Check valve stuck closed
Control box malfunction
Motor runs but overload protector trips
Incorrect voltage
Overheated protectors
Defective control box
Defective motor or cable
Worn pump or motor
10. DISPOSAL
This product falls within the scope of Directive 2012/19/EU regarding
the management of electrical and electronic equipment waste (WEEE).
Electronic-electrical equipment must not be disposed of with domestic
waste as it is made of various materials that can be recycled at the
appropriate facilities. Inquiries should be made through the munici-
pal authorities regarding the location of the ecological platforms that
receive products for disposal and their subsequent correct recycling.
Furthermore, it is worth remembering that, upon purchase of an equiv-
alent appliance, shops are obliged to collect the product for disposal
free of charge. This product is not potentially dangerous for human
health and the environment, since it does not contain harmful sub-
stances as per Directive 2011/65/ EU (RoHS), yet if abandoned in the
environment it has a negative impact on the ecosystem.
Read the instructions carefully before using the appliance for the
first time. It is recommended that you do not use this product for any
purpose other than that for which it was intended; there is danger of
electric shock if used improperly. The crossed-out bin symbol found on
the appliance label indicates the compliance of this product with the
regulations regarding electricaland electronic equipment waste.
Abandoning the appliance in the environment or its illegal disposal is
punishable by law.
This symbol on the pump means that it cannot be disposed of with
household waste.
11. SUPPLIED TECHNICAL DOCUMENTATION
11.1. DRAWINGS SHOWING THE ELECTRICAL CONNECTIONS
OF A THREE PHASE PUMP
See FIG. 1-2
11.2 EXAMPLE OF A PLATE
See FIG. 3.1-3.2 (The manufacturer reserves the right to modify it)
11.3 EXAMPLE OF HOW TO MOVE THE PUMP
14
Throttle pump outlet or reset pump
to lower level. Do not lower if sand
may block pump
Pull pump and replace worn
par ts
Replace worn or damaged
par ts
Clean screen and rest pump
depth
Replace if defective
Repair or replace
Contact power company if voltage
is incorrect
Shade the box, provide venti-
lation or move box away from
source
Repair or replace
Repair or replace
Replace pump and/or motor
See FIG. 4
D.O.L. CONNECTION (FIG. 1)
S.D. CONNECTION (FIG. 2)
U/BLACK
V/BLUE
W/BROWN
U1/BLACK
V1/BLUE
W1/BROWN