Steinberg SBS-PW-402C User manual

English introduction for Steinberg SBS-PW-402C
The Steinberg Systems Price Computing Scale is Low Cost Highly accurate measuring equipment most suitable for Super
markets, Grocery Stores and other retail outlets. This scale is made using Highly accurate and precise sensors. It has a
capacity to store up to 7 unit prices and 99 accumulation memory. It is a versatile machine; because it also runs on
rechargeable battery in case of lack of mains power: The scale will also automatically switched off when it is in non-use
condition; in order to save power.
Features
Specifications: 600g*2g, 3kg* 1g, 6kg*2g, 15kg*5g,30kg* 10g
Precision: I /3000F.S
AC 220v or 110v and built-in Rechargeable battery
Storage up to 7 unit prices
Accumulate operation (0-99)
Account function, do memory recall and memory clear one time
Auto shut off function to save power
Display windows: Weight Window: 5 digits
Unit Price Window: 5 digits
Total Price Window: 6 digits
Description
Key. description
Each of the keys are shown and described for you.
ZERO The ZERO key zeroes the scale
TARE The TARE key subtracts tare values and changes the scale from gross mode (no tare) to net mode
M 1 to M7 Stores unit price value at 7 different locations
C The C key is used for canceling the memorized data
0-9 The NUMERIC key (0-9) is used for setting unit price data DECIMAL POINT key is used for set the
decimal position of unit price
display backlight adjustment
Display Description
Display Indicators
1. Tare indicator: The TARE LED is located on the left side below the Weight Window.
2. Zero indicator: The ZERO LED is located on the right side below the Weight Window.
3. Low Battery Indicator: Low Battery Indicator is located below the Unit Price Window.
4. AC power indicator: AC Power LED/LCD is located below the Total Price Win¬dow.
Operation
General Instruction
1 . When battery goes low, the "Low Battery" indicator will be turned on automatically. It is the time to charge the
battery with the AC power.
2. Allow the scale to warm-up for 10 minutes after switching on the power, for better results.
Basic Operation
1 . Zero the scale
When there is no item on the scale but reading is not zero, press the ZERO key to turn on ZERO indicator.
2. Weighing
Ensure that scale is in ZERO position and ZERO indicator is glowing; place an item for weighing on the pan. The
Weight Window will display the weight of the item.
3. Tare
Put container on the platter, once the weight reading is stable, press the TARE key, the TARE indicator will be on
and the container's weight will be deducted. When it is time to clear the TARE, rake off the container, and press
TARE key again
4. Overload Warning
Please do not add item that is over the maximum capacity. When the scale is

ringing an alarm, remove the item on the platter to avoid damage to the load cell.
5. Unit price setting
To trade with your scale, it is necessary to setting a unit price of the goods, EPS-I
PR then uses this unit price to determine how much value of that goods (placed
on the platter).
When the scale id displaying the weight of the goods placed on the scale, set the unit price through numeric keys. Set unit
price is showed in UNIT PRICE window display, TOTAL PRICE window display shows the total price of the goods. To
cancel the previous unit price, press C key.
Accumulator Operation
1. Prepare to accumulate
Each time before accumulate, please make sure the platter is empty, the current accumulator values is reset to zero, and
the weight reading is stable.
2. Accumulation operation
Put the weighing item on platter, wait for the weight reading to be stable, press the Add key, the window will show
Add n being the number of times a count operation had been performed. If you have entered the Unit Price for that
item; the accumulate operation will show the total Price as follows: Place an item on Platter, allow the scale reading to
be stable; enter unit price using numeric keys, Unit price window will show the Unit price and Total price window
will show total price. Now, press Add key, it will store the value of price. Now, remove the first item from the platter,
place another item on the scale; allow it to be stable, Enter Unit price using numeric keys, after observing Unit price
and Total price, press Add key again. The Unit price window will flash Add 2. and Total price window will show
accumulated price. You can carry on this way for 99 times with your scale.
3. Accumulate Clear
You can clear the accumulated value by pressing C (Clear) key at any time.
Unit Price Storage
Steinberg Systems scale can store 7 sets unit price.
1. Store the unit price
Press STORE key; then enter desired unit price using numeric keys. Now press M* (*=1 to 7) key. The value will be
stored into respective M* (*=1 to 7) key. If you have already entered any value in that key, it will be replaced by new
value.
2. Load the unit price
If you want to use the unit price stored in the scale, while weighing; then press respective M* (*= I to 7) key after the
weighing display is stable. The Unit price will be loaded and it will be displayed in Unit Price Window.
Caution
I. Battery
The battery must be recharged properly after use of the scale without Mains power. Normally; charge for 1.2 hr for
each use of I hr of scale. If it is not used for longer time; than charge it continuously at least for 24 hours. Otherwise it
will cause damage to battery. Never connect battery in reverse polarity. Ensure that the Scale's red wire is connected
with Battery +terminal and Scale's black wire is connected with Battery -terminal. Remark: Before you begin to
charge battery , please turn off the scale first.
2. Water/ Temperature
Protect your scale from Heavy Raining, Water flooding and also from Direct Sunlight and High temperatures (above
50 deg. C).This scale is not a Water proof scale.
3. Humidity
Protect it from the constant humidity; DO NOT install near humidifier.
4. Magnetic Field
Do not install your scale near Strong Magnetic Field. It may damage delicate parts of your scale.
5. Repair / Maintenance
Do not try to open the scale by yourself OR by unauthorized technical person. This may damage the scale
permanently. Always contact your nearest dealer / service station for emergency repairs.

Common Trouble Shooting
Following chart will show you the common trouble shooting.
Trouble Instruction Possible Reason Remedy
AC lamp is not glowing Power may not be
connected
● The mains plug may be
disconnected
● The power cable is
damaged.
● Insert the powerplug or
replace it if damaged.
● Change the power cable.
Scale is not turning on
with battery
There is no DC power
supply to the Scale
● The storage battery is
damaged
● The battery connection
are not proper
● Replace the battery of the
similar model
● Ensure that connections
are in good condition
Over voltage LED glows,
Alarms and automatically
turn off
Over Voltage Battery is in use for too
long time
Charge the battery
Change the battery is found
damaged
Weight reading is
unstable
Over voltage or affected by
moisture
Insufficient voltage OR use
of battery is prolonged
even after the warning
alarm OR too much
humidity in surrounding
Charge the battery for at
least 10 hours; Or clean the
Mother PCB for drying