FORELIBRA TCS Series Manuale utente
Note:
Please recharge the scale before first
operation. Please warm-up the scale over
5 minutes.
TCS series
Any Question, contact us!
Email: sales@njbonitalab.com
Whatsapp/Wechat: +8613951079382
You have purchased a quality precision weighing
instrument that requires handling with care. Read
entire contents of this Operation Manual prior to
operating your new instrument.
Disclaimer Notice
Calibrate your instrument using reference weights of
the appropriate tolerance (class).
An instrument can be no more accurate than the
standard to which it has been compared.
For assistance in the selection of reference weights,
please contact the factory.
Caution: Changes or modifications not expressly
approved by the manufacturer could void the user’s
authority to operate this equipment.
Introduction
Thank you for choosing one of our instruments. Your
instrument is designed and manufactured to the most
rigorous standards in order to give you years of
service. First, check the contents of the shipping
carton. You should find the following:
*Manual *Instrument *Power cable
Next, follow the instructions for installing your
instrument.
Now you are ready to begin using your instrument. To
take advantage of its many features, carefully read
your operating manual. It contains step-by-step
procedures, examples, and other vital information.
Warning: Use of this product in a manner not specified
by the manufacturer may impair any safety protection
provided by the equipment.
Specification
Model
TCS
1505
Max weigh
scope
15kg 30kg
Precision level
value of scale
division 1g
Repeatable
tolerance
± g2
Linear
tolerance
Stable time ≈2s
Pre-heat time 10-30 minutes
Operation
temperature 0±40℃
Pan diameter
Net weight ≈ kg
3
Gross weight ≈ kg
4
Power
TCS301
0.5g
285 x 240 mm
AC: 110V; DC:4V 4Ah
± g
± g ± g
1
12
Preparation
This product is intended for indoor use.
1. Select a suitable work area.
2. Work area should be relatively free from drafts and
vibrations.
3. Work surface should be level and rigid.
4. Do not locate near magnetic materials or
equipment/instruments which use magnets in their
design.
5. Avoid areas which have variations in room
temperatures or have excessive room temperatures.
Room temperatures above 40°C or 0°C could affect
instrument operation and accuracy.
Function keys
1.
0 -9 Numeric keys：Used for setting numeric data
2.
. ：Used for set the decimal position of the tare
weight, sample weight
3.
SAMPLE：sample number, sample weight, or limit
number of checking. Used for parts counting.
4.
WT SET：Used for the alternation of changing
normal counting and check operation.
5.
CHECK SET：Used for check quantity & weight.
6.
CHECK CLEAR/PRINT：long press Used for clear
check preset，short press used for prin.
7. TARE: Reduce gross weight on pan as tare weight.
8. ZERO：Capture the zero of the scale
9. M+：Memory accumulate
10. M-：Memory clear
12. CE：Clear all settings
Operation
A. Getting Started
Turn the instrument on by pressing the power switch on.
The display will down count from 999999… while the unit
is being updated.
Allow the unit to warm-up for 30 minutes.
B. Taring (zeroing)
All models have taring (zeroing) capabilities up to their
total weight capacity.
If sample come with receptacle, but you just need to
know weight of sample. Please use TARE key.
For reducing the tare weight from the scale, there are
two methods, one is press button tare and the other is
keyboard tare.
1. Press button tare
Place the sample receptacle on pan and then press the
TARE key and then will point to and the WEIGHT
display shows 0
2. Clearing the previous tare weight. Remove receptacle
from the pan then press TARE key and the WEIGHT
display returns to zero.
C. Counting Function
1. PIECE COUNT setting(e.g.)
a. Count the desired sample pieces(e.g.:20 pieces)and
put on the pan.(sample size can be changeable)
b. Input the quantity of samples and Press the SMPL key
c. The averaged piece weight will be calculated
automatically. Now you can count bulks.
2. PIECE WEIGHT setting
(In case of piece weight is already known.)
a. Set the piece weight data by the numeric keys and
decimal point key. The number to be shown in PIECE
WEIGHT display with flickering.
b. Press the WT key, the piece weight setting to be done.
c. Press the CE key cancel the piece weight setting
3.PIECE WEIGHT too light alarm
will point to LS and AS; when the averaged piece
weight or set piece weight is not enough for accurate
counting operation. Operator still can use the scale, but
counting error may occur.
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