Environmental Instructions; Maintenance/Care - Würth DUO Traducción Del Manual De Instrucciones De Servicio Original

Rotary field check (> 200 V AC)**
Fully grip handles L1 and L2 below the physical
■
marking.
Hold test probes L1 and L2 against two phase
■
conductors and check whether the phase
voltage of e.g. 400 V is present.
3 A clockwise rotating field (phase L1 before phase
L2) is indicated when the "R" LED lights up.
3 An anti-clockwise rotating field (phase L2 before
phase L1) is indicated when the "L" LED lights up.
The rotary field check must always be repeated with
reversed test probes. This must cause the direction of
rotation to change.
Note
The rotary field check can be
performed above 200 V, 50/60 Hz
(phase relative to phase) in the earthed
3-phase AC grid.
Single-handed check
The two hand parts can be locked together using the
spacer located on the measuring line.
The distance between the measuring tips can be
adjusted simply by turning. (Schuko socket/CEE)
Continuity test
Place the test probes against the lead, fuse, etc.
■
to be tested.
RCD trigger test**
The Elmo® DUO PLUS Voltage tester has a load
which allows an RCD circuit breaker to be tripped
using two buttons (RCD). The RCD (max. 30 mA) is
tested between phase and the protective conductor
(max. 240 V).
Backlighting
Display backlighting is permanently activated.

Maintenance/care

Keep the device always dry and clean. The
■
device may be cleaned using a damp cloth.
Battery change
If the batteries have become discharged, a warning
signal sounds and the device switches off.
Undo the battery compartment screws on the
■
main housing.
Open the battery compartment.
■
Change the batteries. Ensure the new batteries
■
are inserted with the correct polarity.
Close the battery compartment and screw the
■
lid in place.
Dispose of the empty batteries in an environmen-
■
tally compatible manner.

Environmental instructions

Do not dispose of this device with
normal household waste. Dispose
of the device via an approved
waste disposal company or via
your local authority waste disposal
facility. Observe the currently valid
regulations. In case of doubt,
contact your waste disposal facility.
Dispose of all packaging in an
environmentally compatible manner.
Batteries:
Do not dispose of batteries in household waste,
do not expose to fire or water. Collect and recy-
cle batteries or dispose of with due care for the
environment.
Warranty
We provide a warranty for this Würth device from
the date of purchase and in accordance with the
legal/country-specific regulations (proof of purchase
through invoice or delivery note). Damage that has
occurred will be corrected either by replacement or
by repair. Damage caused by improper handling is
not covered by the warranty. Claims under warranty
can only be accepted if the device is returned fully
assembled to a Würth agency, your Würth sales
representative or an authorised Würth customer
service workshop.
Subject to technical changes without prior notice.
We accept no liability for printing errors.
Spare parts
If, despite careful manufacturing and testing pro-
cesses, the device should become faulty, have the
repair carried out by a Würth masterService®
station.
With any enquiries or spare parts orders, always
quote the item number as given on the device type
plate.
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