Seca 657 User Manual download pdf (Page 22)

22

English

1. Congratulations!

By purchasing the seca 657 electronic

platform scale you have acquired a highly

accurate and sturdy piece of equipment.

seca has been putting its experience at

the service of health for over 150 years

now, and as market leader in many coun-

tries of the world, is always setting new

standards with its innovative develop-

ments for weighing and measuring.

In accordance with national regulations, the

seca 657 platform scale is used primarily

in hospitals, doctors’ surgeries and in-pa-

tient nursing facilities. The scales are a

Class I medical product, and have been

calibrated in accordance with the preci-

sion class III.

The seca 657 has two weighing ranges

which can be selected. Weighing range 1

has a reduced maximum capacity but

greater display resolution, whilst weighing

range 2 allows you to use the maximum

load capacity of the scale. Weight is deter-

mined within a few seconds.

Using the Pre-Tare function, you can store

the weight of a wheelchair. This weight is

automatically deducted in the weighing

operation.

The scale is of a very sturdy construction

and will give you long and loyal service. It

is easy to operate and the large display is

easy to read.

The seca 657 can be moved on castors.

2. Safety

Before using the new scale, please take a little time to read the following safety instruc-

tions.

• Follow the safety instructions in the

instruction manual.

• Keep the operating manual and the de-

claration of conformity contained ther-

ein in a safe place.

• Do not drop the scale or subject it to

violent shocks.

• Place the scale carefully in its position

for use.

• Avoid pulling hard on the connecting

cable to the display unit.

• Secure the scale so that it does not fall

over when stored in the upright posi-

tion.

• When moving the scale in its upright

position, take care that it does not fall

over.

• Be sure to use only the seca mains unit

supplied. Before plugging the mains

unit into a socket, check that the mains

voltage indicated on the mains unit

matches local mains voltage.

• When using the scale with a mains unit,

ensure that the supply cable is routed in

such a way as to exclude any type of

tripping hazard.

• The cable between the weighing plat-

form and the case must be laid so that it

does not present a tripping hazard.

• Have scale serviced and re-calibrated

on a regular basis (see “Servicing/recal-

ibration” on page 35).

• Have repairs carried out exclusively by

authorised persons.

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