switel WTF 727 Bedienungsanleitung Seite 87

Maintenance / Guarantee
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7 Maintenance / Guarantee
Maintenance
S
S
Guarantee
SWITEL equipment is produced and tested according to the la-
test production methods. The implementation of carefully chosen
materials and highly developed technologies ensure trouble−free
functioning and a long service life. The terms of guarantee do not
apply where the cause of equipment malfunction is the fault of
the telephone network operator or any interposed private branch
extension system. The terms of guarantee do not apply to the
batteries or power packs used in the products. The period of gua-
rantee is 24 months from the date of purchase.
All deficiencies related to material or manufacturing errors within
the period of guarantee will be redressed free of charge. Rights
to claims under the terms of guarantee are annulled following
tampering by the purchaser or third parties. Damage caused as
the result of improper handling or operation, normal wear and
tear, incorrect positioning or storage, improper connection or
installation or Acts of God and other external influences are ex-
cluded from the terms of guarantee. In the case of complaints, we
reserve the right to repair defect parts, replace them or replace
the entire device. Replaced parts or devices become our pro-
perty. Rights to compensation in the case of damage are exclu-
ded where there is no evidence of intent or gross negligence by
the manufacturer.
If your device shows signs of defect during the period of guaran-
tee, please return it to the sales outlet in which you purchased
the SWITEL device together with the purchase receipt. All claims
under the terms of guarantee in accordance with this agreement
can only be asserted at the sales outlet. No claims under the
terms of guarantee can be asserted after a period of two years
from the date of purchase and hand−over of the product.
72
Clean the housing surfaces with a soft, fluff−free cloth.
Never use cleaning agents or solvents.