ISHTAA SCALES K9 Series User manual

ITA / ITB Series Weighing Scales ITA / ITB Series Weighing Scales
Sales & Service Network
Scale Users Guide - K9 Series
ISHTAA SCALES INC., INDIA
www.ishtaascales.com
Hubli
Nagapattinam
Alapuzha

The manufacturer warrants all products shipped from India against defects
in MATERIAL and WORKMANSHIP for a period of One (1) year for standard
line of products. All OEM and custom built orders carry (1) year warranty for
MATERIAL and WORKMANSHIP. Warranty will not be applicable for Battery
and adaptors. Normal wear and tear, injury by natural forces, user neglect
and purposeful destruction are NOT covered by this warranty. Technical
Se rv ice M US T be p erfor med b y au tho ri sed s ta ff or f ac tor y au tho ri zed
personnel. Manufacturer's obligation is limited to replacement of parts that
have been so returned and are disclosed to Manufacturer's satisfaction to
be defective. The provisions of these warranty clauses are lieu of all other
warran ties, expres sed or implied, a nd of all obli gations or liab ility in
co nn ect io n with sa le of sai d ar tic le s. IS HTAA ma kes n o -w arr an ty of
merchantability or fitness for a particular purpose. By accepting the goods,
the buyer acknowledges that the buyer has determined that the goods are
suitable for the buyer's purposes. In no event shall the Manufacturer be
lia ble for any su bsequ ential or sp ecial d amages. Any misuse , imprope r
installation or tampering shall VOID this warranty.
Product that is malfunctioning within the 1-year warranty period for scale
line and 1-year warranty period for OEM products may be returned to
M a n u f a c t u r e r f o r Wa r r a n t y E v a l u a t i o n a t t h e c u s t o m e r s ' e x p e n s e .
Manufacturer reserves the right to repair OR replace the components free of
charge as may qualify under this warranty.
REMINDER!! WARRANTY DOES NOT COVER USER DAMAGE AND ABUSE. In
addition to a listing of the repairs covered under warranty, if any, the
customer will be billed accordingly for all parts and labour associated with
any NON-WARRANTY repairs made to the product.
The unit is meant for commercial & Legal Business Purposes. Warranty is not Valid if
the unit is used for any purposes.
This Warranty card should be completely filled. Any Change in address should be
notified to the service center immediately.
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INTRODUCTION:
Welcome to Ishtaa Scales
Congratulations on your purchase of ISHTAA Electronic Weighing Scales. You have
chosen Right Brand to weigh your materials accurately always.
Every care has been taken during manufacturing to get better accuracy always.
UNPACKING
Unpack the scale carefully and save the packing materials for future Transportation use
if required Confirm the contents of the packing as per your order.
INSTALLATION REQUIREMENTS
For obtain better results, we recommend that the scale should be kept in the following
conditions.
1. Stable Solid working Surface
2. Not subject to Vibration
3. Not in Excess Moisture Area
4. Dust Free
5. Not Exposed to Heat and Radiation
6. Away from Magnetic Interferences
7. Any other environmental features that may affect the accuracy of the scale
8. Temperature range between 0- 45c degree
9. Stable Power supply
INSTALLATION:
By adjusting the four legs keep the scale in perfect horizontal position.
Remove the Transport lock from bottom of the machine.
Place the weighing pan on the scale. Make sure that the Weighing pan surface does not
touch any other object or cabinet
If scale is with second display, fix the display in to connector provided in the back side of
the scale.
Plug the AC power cord to AC power socket and switch ON.
Switch ON the scale. Make sure that the -weighing pan is empty before Switching ON.
Scale will do self test and come to "0 " and its ready to use now.
GENERAL CARE TO GET ACCURATE RESULT
a. In order to get the precision results, its better to switch on the scale
1 Sminvtes before use.
b. Always keep the scale in stable solid surface
WARRANTY CERTIFICATE
Customer Name: __________________________________________________
__________________________________________________________________
__________________________________________________________________
Phone:________________________ Mobile:_____________________________
Date of Purchase:_______________Invoice/DC No:_______________________
Stamping Quarter _______________VCNo._____________________________
Model: ________________________Sl.No:______________________________
Dealers/Agent Name : ______________________________________________
__________________________________________________________________
__________________________________________________________________
MA/IST-K9/17-07-13/2000

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c. Gently place the weights on weighing pan and weight should not be more
than the scale capacity.
d. Do not allow the weight to remain on the scale for long time than the time
required/or weighment
e. The scale is programmed for 9e steps plus scale capacity before it Table Top
overload.
f. Battery must be used once in a week for long term better performance.
g. Use always your fingers to operate the keys.
h. The scale should be cleaned regularly with a soft cloth or brush. Mild cleaning
agent should be used to remove the dirt and stubborn grime. Never place and
handle the scale inwet condition.
i. Spilageduring'weighmg process should be removed immediately.
j. Never hit the pan and overload the scale.
k. The scale should be cleaned in its normal condition. The load cell may get
damaged if the scale is tilted on ifs side or is kepi upside down.
1. For appropriate display clarity the indicator should not placed in direct sunlight, and
must be placed on a sturdy platform. Heavy vibration and highly dusty area also
seriously effect the life of the Table Top.
BATTERY :
The Scale uses a 6V Sealed lead acid rechargeable Battery. The user must make
sure to connect the battery correctly, that is the RED wire should be attached to the
RED (+) end of the battery and the BLACK. wire should be attached to the BLACK (-)
end of the battery. Wrong connections can damage the battery and the Scale beyond
repairs, so be very careful while making the connections.
Also note:
lPlease charge the battery for at least 20 hours before using the Scale for the.
first time.
lThe battery automatically gets charging once the Scale power cable is
plugged in to the mains; hence only make sure that the RED LED on the top
right side of the display is ON.
lIf the scale is not used for long, the battery will discharge under self leakage, and
hence should be charged from time to time. Ideally the battery should be charged
for at least 10 to 12 hours every two months to prolong the battery life.
MAINTENANCE:
Please note the following points of care for the Scale to prolong it life:
lMake sure to turn off the power while installing or removing the power cable of
the Scale from the mains supply.
lMake sure to switch of the Scale while connecting or removing the loadcell
connector.
lMake sure that the loadcell connector is properly connected to the Scale and
secured with the screws provided with the connector.
"RNG 03 ": Follow the above procedure, only remember that you have to enter the
DIV, DECIMAL and CAP thrice instead of once or twice. The maximum number of
counts allowed for each capacity range will be 10000 counts or less, and hence the
setting should be entered accordingly.
NOTE: Please make sure thai for "RNG 02 " and "RNG 03 ", the lower DIV and CAP is
entered first,and then the higher DiVand CAP.
External Calibration Settings (Without Division, Decimal and Capacity setting):
Press the ZERO key and switch on the scale. The display will show "PASS" and
then "000000 ".Press the ZERO key The display will show "CAL". Press the ZERO
the display will briefly show "no Load " and then the internal division at no load
condition. Make sure for the decimal point to stop blinking, and then press the ZERO
Button. The display will show "LOAD " briefly and then again the internal counts. Keep
the calibration weight and press the ZERO key the display will show "000000 ".
Now enter the value of the calibration weight kept using the MODE and PCS Key/
Finally press the ZERO key the display will show the calibrated weight. If the
difference between this external calibration and the previous internal calibration is
more than 5%. the new calibration will not be stored and the Scale will pick up the
values/setting according to the old internal calibration only. If the user feels that the
new external calibration is correct and still the Scale is not accepting it, then the
correct way to do the calibration will be to do the internal calibration again.

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CALIBRATION:
Internal Calibration Setting (With Division. Decimal and Capacity setting):
Press the ZERO key and switch on the scale. The display will show "PASS " and
then "000000". The user should enter the password XXXX" using the PCS and
MODE keys. Now press the ZERO Key The display will show "CAL ". Press the ZERO
key again. The display will show "RNG 01" use the following table to select the
appropriate setting of RNG
Range
RNG 01 (Single Range)
RNG 02 (Dual Range)
RNG 03 (Triple Range)
Maximum Counts Example
30000 counts or less
1500 counts for
each range or less
1000 counts for
each range or less
300kg x 10gm
150kg x 10gm (15000 div)
300kg x 20gm (15000 div)
100kg x 10gm (10000 div)
200kg x 20gm (10000 div)
300kg x 50gm (6000 div)
LOADCELL CONNECTION TO MAIN BOARD
(E+)
(E-)
(S+)
(S-)
(SH)
Load Cell Input (Red)
Load Cell Input (Black)
Load Cell Output (Green)
Load Cell Output (White)
Shield Wire Load Cell
2. ON / OFF Switch: The on/off switch is provided at the bottom of the Scale
to turn on and turn off the Scale Under most recommended conditions, make
sure to turn off the Scale when not in use for long time, and it is most
recommended that the power cable of the Scale should always be connected
to the mains power socket.
3. Second Display Connector : The 15 pin connector in the bottom of the Scale
provided for the second display connections. The normal Scale has only a
dummy 15 pin connector and the connections inside the Scale or the second
display are not provided. If you need Scale with second display connection to
the connector by default, then please order -with display model.
OPERATION
Switch On: The scale can be switched on using the on/off'switch at the bottom of
the Scale The display will show Start up message and Version no. of the
software, and then display "0.00"
KEYS & CONTROLS
Z/T This key is used to zero an unwanted reading on the display. This
is also used forgoing in to the calibration mode.
Hold This key is used for holding the weight on the display,
Mode This key is used for Setting the LOW and HIGH LIMIT in the
scale. The key is also used as the up arrow key in the setting menu.
PCS This key is used for counting function. This key is also used as the left
shift key in the setting menu
"RNG 01": Press the ZERO key the display will show "div X", select the value of
the least count between 1,2 or 5 using the MODE key. Press the ZERO
again, the display will show "000000 ", now select the decimal point position using the
PCS shift key. Press the ZERO key the display will briefly show "CAP "and then
display the previously entered Capacity. Enter the new Capacity using the MODE and
PCS Keys. Press the ZERO key the display will briefly show "noLoad" and
then the internal division at no load condition. Make sure for the decimal point to stop
blinking, and then press the ZERO key The display will show "LOAD " briefly and
then again the internal counts. Keep the calibration weight and press the ZERO key
the display will show "000000 ". Now enter the value of the calibration weight kept
using the MODE and PCS Keys. Finally press the ZERO key the display will
show the calibrated weight. Please remember that the value of the DIV, DECIMAL and
CAP should be entered remembering the maximum allowed counts are 30000 counts or
less otherwise the Scale will not accept the setting and display "ERR"
"RNG 02 ": Follow the above procedure, only remember that you have to enter the
DIV, DECIMAL and CAP twice instead of once. The maximum number of counts
allowed for each capacity range will be 15000 counts or less, and hence the setting
should be entered accordingly.

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Indications:
There are three visual indications in the scale which are as follows:
Power LED: When you connect the power cable of the Scale to the power
socket, the GREEN LED on the top right side of the display will glow. When the
LED will glow. you can be sure the Scale is being powered from the main
supply, and that the battery is being charged.
Stable weight indication : In the weighing or the counting mode, when you keep
the weight you will notice that the decimal point is blinking. The blinking
decimal point means that the weight is not stable. Once the weight is stable, the
decimal point stops blinking and the user can be sure that the weight being
shown is the correct weight.
Functions:
Mode Function: The Scale has a hold Function which can be used to hold
the weight display. In weighing mode, keep a weight and wait for the decimal
point to stop blinking. Once the decimal point is stable, now user can press the
MODE button. The display will start blinking, and the weight will be hold on the
display without any movement if you add some weight or remove some -weight.
Also if you remove the total weight, the previous weight will still be displayed at
which the hold button was pressed. Now to come out of the hold mode, simply
press the hold button again, or keep a new weight. The Scale will
automatically understand a new weight has been kept, and it will exit the MODE
mode, and display the new weight correctly.
SET POINT Function: The function is mainly used for packing or check
weighing function. The user can pre define the level at which he needs the alarm
to sound. When the display is showing "0.00", press the MODE key the display
will show "SET LO", now press the zero button, the display will show "000000"
or the previous entered value. Enter a value using the MODE and thePCS key
and then press the Zero Key. Now the display will show "SET HI" and
the user can similarly enter the HI value. The following logic is followed in this
mode:
SET LO value is entered only: If the user only enters the SET LO value and keep
the SET Hi value as "0.00 ", the Scale will sound the beep sound below the
SETLO value.
SET HI value is entered only: If the user only enters the SET HI value and keep
the SET LO value as "0.00", the Scale will sound the beep sound above the
SET HI value.
SET LO & SET HI both are entered: If the user enter both SET LO and SET HI
value, the beep will not sound below between the SET LO and SET HI value
range, and the beep will sound below the LO value and above the HI value.
Counting Function : The Scale has counting mode which can be used for
parts counting. In the weighing mode, keep a weight on the scale. When the
decimal point stops blinking, press the Counting key The display will show
the value according to the previously entered data. Now press the SMPL key the
Display will show "SM0010" which is selection mode for the number of pcs.
Press the MODE key again display will show "SM0020", so that the user can
select the appropriate number as per the number of samples kepi on the scale in
the beginning. After correct selection press the ZERO key the display will
show the pieces counting. To go back to the weighing mode, press the Counting
key again. You will come back to the weighing mode and the display will
show the weight. Press the counting key again and again, to toggle between
the counting mode and weighing mode.
SETTINGS:
Press the MODE button and then switch on the scale. The Scale has the following
user settings in this menu:
1. DUMMY ZERO: The user can enable or disable the DUMMY ZERO
display with this setting. Select YES or NO depending on whether you want
to display the dummy zero or not two MODE and Z/TKey.
2. AUTO ZERO: After dummy zero selection the display will show "A-0 X".
Here the user can select the range of the autozero. "A-0 0 " means auto
zero function disabled and the display will show even the first count from
the zero level. "A-0 3 " means the auto zero range is 3d, meaning that the
indicator will auto zero any reading between 0d and 3d at the zero level, to
maintain the correct zero on the scale.
3. SLEEP MODE : When machine is not in use, select this functions for long battery
backup.
4. SMART MODE : This function can be used for vibration zone. If you activate this
function, weight will be displayed after few seconds, directly and after that if you
touch the pan, there will be no change in the reading, It will show stable weight only.