DIPRA SPIDO ECC PRO 500 Manual De Instrucciones Original página 15

GB
Malfunction
The motor is
running, but
the pump is not
discharging any
liquid.
The pump stops
after a short
time of operation
because the
thermal motor
protection feature
has triggered.
Intermittent
or irregular
operation.
The pump does
not cut in or out.
9. WARRANTY
This pump is guaranteed for 2 years from the
day of purchase. This warranty includes the free
replacement of defective parts or the device, the
choice being left to the seller's initiative, subject to
use in accordance with the instructions.
This guarantee also covers all the consequences of
defects or hidden defects (article 1641 and following
of the Civil Code).
Warranty conditions: The device must always have
been handled properly, following the instructions
in this manual. The device must not have been
modified or have been the subject of repair or other
intervention by a person other than the authorized
After-Sales Service.
The warranty no longer applies in the following
cases:
• Non-compliance with the instructions (in particular
no protection against frost, pumping of sand, dry
running, incorrect electrical connection, etc.)
Possible cause
The intake openings are clogged.
The pressure line is clogged.
Air penetrates into the pump body.
Check valve (non-return valve), if present,
is blocked or defective.
The electrical supply does not correspond
to the information given on the type plate.
Pump or intake openings are blocked by
solids.
Liquid is too viscous.
Temperature of the liquid is too high.
Pump is running dry.
Pump wheel obstructed by solid matters.
Refer to section 3.3.
Refer to section 3.4.
Mains voltage out of tolerance.
Motor or pump wheel defective.
Floating switch cannot move freely.
Incorrect setting of floating switch.
Floating switch defective.
Elimination
Remove possible congestion.
Remove possible congestion.
Start pump several times so that the entire
air will be driven out.
Eliminate blocking of the check valve
(nonreturn valve) or replace, if damaged.
Please use a device complying with GS
(German technical supervisory authority)
to check the voltage of the lines of the
connection cord (safety information to be
observed!).
Remove possible congestion.
Pump may not be suitable for this liquid. If
feasible, the liquid should be thinned.
Make sure that the temperature of the
liquid being pumped does not exceed the
max. admissible value.
Eliminate causes of dry-running.
Remove solids.
Refer to section 3.3.
Refer to section 3.4.
Make sure that mains voltage matches that
indicated on the type plate.
Please contact the customer service
department.
See that floating switch can move freely.
Correct floating switch settings.
Please contact the customer service
department.
• Attempt to repair the device
• Technical modifications to the device
• Use of spare parts other than the original ones.
• Damage / malicious acts (fall or signs of impact on
the device).
• Inappropriate use (eg: industrial use, continuous
operation), and in particular: passage of hard and
heavy particles (pebbles), passage of an excessive
amount of sand, salt water, water with a high lime
content, etc.
• Lack of maintenance or cleaning
Parts excluded from the warranty, beyond the first 6
months (if these parts are supplied with the pump):
Suspension line, fitting, discharge pipe, handle and
discharge rod, valve, plugs, filter key, filter and tank
bladder, macerator knife.
An intervention under warranty or an exchange for
a new product during the warranty period does not
extend the initial warranty period.