Kessel SE M NS 10, Инструкция по установке, эксплуатации и обслуживанию

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12. Warranty
1. In the case that a KESSEL product is defective, KESSEL has
the option of repairing or replacing the product. If the product
remains defective after the second attempt to repair or repla-
ce the product or it is economically unfeasible to repair or re-
place the product, the customer has the right to cancel the
order / contract or reduce payment accordingly. KESSEL
must be notified immediately in writing of defects in a product.
In the case that the defect is not visible or difficult to detect,
KESSEL must be notified immediately in writing of the defect
as soon as it is discovered. If the product is repaired or re-
placed, the newly repaired or replaced product shall receive
a new warranty identical to that which the original (defective)
product was granted. The term defective product refers only
to the product or part needing repair or replacement and not
necessarily to the entire product or unit. KESSEL products are
warranted for a period of 24 month. This warranty period be-
gins on the day the product is shipped form KESSEL to its cu-
stomer. The warranty only applies to newly manufactured
products. Additional information can be found in section 377
of the HGB.
In addition to the standard warranty, KESSEL offers an addi-
tional 20 year warranty on the polymer bodies of class I / II
fuel separators, grease separators, inspection chambers, wa-
stewater treatment systems and rainwater storage tanks. This
additional warranty applies to the watertightness, usability
and structural soundness of the product.
A requirement of this additional warranty is that the product is
properly installed and operated in accordance with the valid
installation and user's manual as well as the corresponding
norms / regulations.
2. Wear and tear on a product will not be considered a defect.
Problems with products resulting from improper installation,
handling or maintenance will also not be considered a defect.
Note: Only the manufacturer may open sealed components or
screw connections. Otherwise, the warranty may become null
and void
01.06.2010
11. Maintenance instructions for SE separators
4.) Wash down the inside of the grease separator tank and
the heating cover with warm clarified water and clean
them, carefully removing any deposits that may be there.
5.) Flush through the transparent hoses with warm water and
clean them.
6.) Clean the pipe connections between the sludge trap and
the grease separator tank, rinse and clean the discharge
valves, rinse pump and special covers for the disposal
barrels and check for obstructions.
7.) Check the heating cover seal for any possible damage
and exchange if necessary. Clean and grease the surfa-
ce of the seals and reinstall the heating cover.
8.) Reassemble the plant.
Maintenance work on the rinsing pump
1.) Shut off the rinsing system valve, release the electrical
plug connection and place a flat container underneath to
catch the water from the rinsing line.
2.) Slacken the screwed fasteners in the feet of the motor
and remove the impeller pump.
3.) Clean the impeller and free the pump from any blockages
that may be there.
4.) Reassemble the pump, open the valve and check that the
pump is operating properly (check flow).
Additional comments
If a sampling chamber has been installed, clean the interior
and remove any debris.
Carry out maintenance on the lifting station in accordance
with the manufacturer’s installation instructions. Warm water
is recommended when cleaning the lifting station.
Re-commissioning the grease separator
1.) Check the whole separator system for leaks.
2.) Re-start the KESSEL „SE“ grease separator plant in ac-
cordance with Section 5.1.