Maintenance And Repair - EBARA Ego Operating And Maintenance Manual

11. MAINTENANCE AND REPAIR

Often control the plant trying to eliminate the disturbing causes such as sand,
lime, etc. Keep efficient the parts exposed to damages (valves, filters, detectors
and protections). For interventions always call qualified technicians.
In case of long rests provide to often start the electropump. Any replacement of
the feeding cable as well as all other maintenance operations must be performed
only by the assistance centre.
12. DEMOLITION
When demolishing the electropumps, follow strictly the regulations in force in
your country.
The user is responsible for disposing the equipment by delivering it to a collecting
point for recycling and disposal of electrical equipment.
For further information about the collecting points of equipment, contact your
local authority for waste disposal, or the shop where you purchased your product.
13. TECHNICAL DOCUMENTATION ATTACHED
Installation diagram.
14. TROUBLESHOOTING
DESCRIPTION OF THE
ERROR
INDICATOR LIGHT IS OFF, PUMP
IS NOT WORKING
INDICATOR LIGHT IS
PERMANENTLY ON
INDICATOR LIGHT CHANGES
COLOUR
NOISES COMING FROM
THE PUMP/THE HYDRAULIC
SYSTEM
FLOW RATE TOO LOW
POSSIBLE CAUSES
No voltage applied
The unregulated mode may have
been selected
The pump is blocked
The pump or the system are not
properly vented
The selected setting is too low
PROPOSED SOLUTION
Check electric installation and
fuses
Select regulated mode
Clean the pump
Vent the hydraulic system
Select a higher curve
GB
17