MCW-MCWR2-MCWK PROFESSIONAL MCW-MCWK_03_12.10_EN_U
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2.2 DESCRIPTION OF THE MACHINES AND CONTROLS
2.2.1 Power supply – Start-up – Switch-off
The instrument is powered by a 6 VDC internal rechargeable battery.
It is possible to charge the battery through the 12V power adapter (supplied) which should be connected to the 230 Vac
mains voltage.
Safety norms must be respected for the connection to the mains voltage including the use of a line which has to be free
from noise generated by other electronic equipment.
NOTE:
It is advisable to completely recharge the battery (12 hours) in the first installation of the instrument; we
RECOMMEND disconnecting the battery if the instrument is not going to be used for more than 30 days.
BATTERY CHARACTERISTICS
Material
LEAD
Power 4,5 Ah
Output
6 V
THE BATTERY MUST ONLY BE REPLACED WITH AN ORIGINAL FROM THE MANUFACTURER
.
In order
TO CHARGE THE BATTERY
through the 230Vac mains, one should insert the plug end of the AC/DC power
adapter into the socket in the back of the instrument and the adapter to your 230Vac current source (the
power-on
led on
the front panel turns on).
Do not connect other equipment to the same socket as the one that the adapter is in.
Do not step on or crush the power supply cable
TO TURN ON
the instrument press the C key until the indicator turns on; then release.
The display shows in sequence:
XX.YY
is the installed software version.
bt XXX
in which XXX is a number from 0 to 100 which indicates the battery level.
The indicator has an “auto zero at start-up” function: in other words it means that if at start-up a weight /- 10% of
the capacity is detected, it will be zeroed; if the weight is not within this tolerance, with a non approved instrument the
display shows the present weight after a few instants, while with an approved instrument “ZEro” is shown continuously on
the display, until the weight does not re-enter within this tolerance; the auto zero function at start-up may be disabled in
the set-up environment (only with non approved instrument); see
SEtuP >> ConFiG >> PArAM. >> Auto-0
parameter
(TECH.MAN.REF.)
.
By pressing the
ZERO
key for an instant while the version is shown in the display, the indicator will show the following in
this order:
CLoCk
if there is the optional board with date and time.
XX.YY
in which XX indicates the instrument type, YY indicates the metrological software version.
XX.YY.ZZ
is the installed software version.
XXXXXX
is the name of the installed software.
bt XXX
in which XXX is a number from 0 to 100 which indicates the battery level.
-K- X.YY
in which K identifies the type of keyboard: K=0 5-key keyboard, K=1 17-key keyboard.
X.YY is the installed software version.
After this, “hi rES” is displayed (in case of non approved instrument) or “LEGAL” and the g gravity value (in case of
approved instrument), then the programmed capacity and minimum division, and finally it executes a countdown (self-
check).
TO TURN OFF
the instrument keep the
C
key pressed until the “- oFF –“ message appears on the display; then release
the key.
