EKF RT-10 Series - Maintenance; Transportation and Storage; Manufacturers Warranty

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7 MAINTENANCE
7.1. For maintenance, follow national safety rules for operation of
electrical Installations.
7.2. Under normal operating conditions, visually inspect the relay
and check the set modes and trigger time every 6 months. Tighten
the clamping screws during the inspection, as they may become
loose due to cyclical changes in the ambient temperature and
material ow.
7.3 The relay must be installed and maintained by qualied
personnel.
7.4 Follow the wiring diagram when installing the relay.
7.5 Do not install the relay without protective cover in any area
which is exposed to water or direct sunlight.
8 TR ANSPORTATION AND STORAGE
8.1 Relays can be transported by any means of enclosed transport
that protects the packaged goods from mechanical impact and
weather exposure.
8.2 Relays shall be stored indoors, in their original packaging, at
the ambient temperatures from -25°С to +75°С and max. relative
humidity of 80% at +25°С.
9 MANUFACTURER’S WARRANTY
9.1 The manufacturer guarantees the relays comply with the de-
clared characteristics, provided that the consumer observes the
operation, transportation and storage conditions and require-
ments.
9.2 Warranty period: 7 years.
9.3 Shelf life: 7 years.
9.4 Service life: 10 years.