Hameg HM8135-X, Руководство пользователя

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27
Subject to change without notice
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Do not cover either the holes of the case nor the
cooling fi ns.
Nominal specs are valid after a warm-up period of min. 20 min.
in the interval of +15 to +30 degrees C. Values without a tolerance
are typical of an average production instrument.
Warranty and Repair
HAMEG instruments are subjected to a strict quality control.
Prior to leaving the factory, each instrument is burnt-in for 10
hours. By intermittent operation during this period almost all
defects are detected. Following the burn-in, each instrument is
tested for function and quality, the specifi cations are checked
in all operating modes; the test gear is calibrated to national
standards.
The warranty standards applicable are those of the country
in which the instrument was sold. Reclamations should be
directed to the dealer.
Only valid in EU countries
In order to speed reclamations customers in EU countries may
also contact HAMEG directly. Also, after the warranty expired,
the HAMEG service will be at your disposal for any repairs.
Return material authorization (RMA):
Prior to returning an instrument to HAMEG ask for a RMA
number either by internet (http://www.hameg.com) or fax. If
you do not have an original shipping carton, you may obtain
one by calling the HAMEG sales dept (+49-6182-800-300) or by
sending an email to vertrieb@hameg.com.
Maintenance
The instrument does not require any maintenance. Dirt may
be removed by a soft moist cloth, if necessary adding a mild
detergent. (Water and 1 %.) Grease may be removed with ben-
zine (petrol ether). Displays and windows may only be cleaned
with a moist cloth.
Do not use alcohol, solvents or paste. Under no
circumstances any fl uid should be allowed to get into
the instrument. If other cleaning fl uids are used da-
mage to the lacquered or plastic surfaces is possible.
Line voltage selector
The instrument is destined for operation on 115 or 230 V mains,
50/60 Hz. The proper line voltage is selected with the line voltage
selector. It is necessary to change the fuse observing the proper
values printed on the back panel.
Please note:
After changing the main volage, the line fuse has
to be changed. Otherwise the instrument may be
destroyed.
Change of fuse
The mains fuse is accessible on the back panel. A change of
the fuse is only allowed after the instrument was disconnected
from the line and the power cord removed. Fuse holder and
power cord must not show any sign of damage. Use a screw
driver to loosen the fuse holder screw counterclockwise while
pressing the top of the fuse holder down. The top holding the
fuse will then come off. Exchange the defective fuse against a
correct new one.
It is forbidden to repair defective fuses or to bridge
them by any means. Any damage caused this way
will void the warranty.
Type of fuse:
5 x 20 mm; 250V~, C;
IEC 127/III; DIN 41662
(DIN 41571/3).
Value
115 V: 0.5 A slow blow
230 V: 1.0 A slow blow
I m p o r t a n t h i n t s
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