Power Supply - Seca 727 Manual De Instrucciones

Taring device
When the scales are switched on, there is
provision for taring items such as cushions
and towels, which have been placed on the
scales before weighing, up to a weight of 400
grammes (14 oz).
1. Place cushion or towel on the scales – the
weight is displayed. Press Tare/Hold button
(12) – appears and the indicator for
Tare/Hold (17) lights up. The actual weighing
process can now take place.
2. When the scales are completely empty,
appears automatically and the indica­
tor for Tare/Hold (17) goes out.
Prolonging the weight display
The scales offer the facility for retaining weights
in excess of 400 grammes on the display after
the weighing process.
1. Switch on scales with the start button (13).
2. Place the baby on the scales – the weight is
displayed.
3. Press the Tare/Hold button (12) and the
weight is stored. The indicator for Tare/Hold
(17) flashes.
4. If the baby is taken off the scales, the weight
continues to be displayed.
5. The permanent display is cancelled by press­
ing the Tare/Hold button (12) or the start
button (13) again. The indicator for Tare/Hold
goes out.
2g/5g resolution
changeover switch
To change over the
resolution from 5g to
2g, please open the
A
battery compartment.
The switch (A) is located
6
at the end of the cable in the battery compart­
ment. The 2g resolution works up to a weight of
10 kg. Then 5g resolution takes over.
What do I do if...
... The display remains dark?
• Check the mains connection
• Check the connection of the low voltage
plug (9).
... No weight is displayed under load?
• Check whether the transport locking
device has been removed
... appears on the display?
• Press start button.
• If taring, press the tare button.
... appears on the display?
• The accumulators must be recharged.
... appears on the display?
• The scales are overloaded, reduce load.
... appears on the display?
• Check whether scales are overloaded.
• The automatic self-checking system has
found a fault. Inform seca service depart­
ment.
Technical data
Weighing range: 0 ­ 20 kg
Fine graduation: 5 g
In 2g graduation mode
0 kg to 10 kg: 2g
10 kg to 20 kg: 5g
Tare range: 0 ­ 4 kg
Permanent display: 0.4 ­ 20 kg 14 oz ­ 44 lbs
Height of mod. 727 151 mm
Height of mod. 728 163 mm
Width
Depth
Empty weight:

Power supply

Power supply unit depending on model
Accumulator: 6 unit accumulator set
IEC 601­1: class of protection II, type B
We only provide a guarantee for the safety, reli­
ability and performance of the equipment if:
– the equipment is used in conformance with
the operating instructions, and
– the power supply unit provided (12V/130
mA, seca no. 68­32­10­252) or the 6 unit
accumulator set supplied is used, and
– repairs are undertaken by authorised per­
sons and
– the transport locking device and packaging
supplied are used for transport and
0 ­ 44 lbs
– the scales are only cleaned with normal
0.2 oz
disinfectants.
0.1 oz
0.2 oz
0 ­ 14 oz
6"
6 1/2"
551 mm 21 5/8"
320 mm 12 5/8"
5 kg 11 lbs
230 V~/12 V=/130 mA
(seca no. 68­32­10­252)
100­240V~ / 50­60Hz / 12V= / 0.5A
(seca Nr.68­32­10­265)
(seca no. 68­22­12­721)