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5. Battery
The voltage tester works without battery.
The additional test functions phase, phase sequence
and continuity are supplied by the integrated long-life
Li-battery, which has at least 10 years lifetime in case
of normal use.
The battery test is performed with the continuity test.
When the battery symbol appears permanently, the
battery needs to be replaced within the next months
by the manufacturer, see section 7.
The additional functions continue to work reliably as
long as„rdY kΩ“ is indicated when holding together
the electrodes.
6. Maintenance / Storage
6.1 General information
The Prüfball SPB is completely maintenance-free.
Nevertheless, observe the following information in
order to maintain safe operation:
Always keep the voltage tester dry and clean. The
housing can be cleaned with a cloth dampened with
isopropyl (alcohol) or soapy water.
6.2 Repeated inspection
According to EN 61243-3 it is recommended to carry
out repeated examinations.
It should not exceed the time-limit of 6 years.
Depending on operation conditions and frequency
a previous inspection may be recommendable.
The serial number with the date of manufacturing
(WWYYNN =
W
eek
Y
ear
N
umber) is imprinted on the
type plate on the frontside of the device. Repeated
inspections are offered by the manufacturer and
indicated by the inspection plate.
7. Repair
Repair is only allowed by the manufacturer or expli-
citly authorized repair shops.
In case of damages on the device or failure of the
function test according to section 3.2 or for detailed
inspection/calibration, please contact:
or send the device and a
description of failure back to the manufacturer
(address see page 1).
8. Limited warranty and limitation of liability
By continuous quality checks and production
controls, most modern electronics and high quality
materials we guarantee that the tester will be free
from defects in material and workmanship for
two years. This warranty does not cover batteries,
improper handling, not intended purpose, opening
the housing, improper storage or damages from
accidents.
No other warranties such as fitness for a particular
purpose will be given.
We are not liable for any indirect, incidental or
consequential damages or losses arising from any
cause or theory.
Summary of Contents for Prufball SPB 1000L-UB
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