Rice Lake OS-10 Manual

RICE LAKE OS-10/OS-25/OS-45
On-Site Hanging Scale
Operators Guide
131079 Rev A

1OS-10/25/45 Hanging Scale Operator’s Manual
Safety
Failure to heed may result in minor or moderate injury.
DO NOT operate or work on scale unless you have read and 
understand this manual.
DO NOT use for purposes other than weighing.
DO NOT leave loads unattended.
DO NOT Overload - it can damage the scale and will render the warranty null and void.
Cleaning
•
Important
Always turn scale off before cleaning.
•Alcohol based wipes when cleaning the scale are recommended.
•DO NOT spray with or submerse into water when cleaning.
•Refrain from using corrosive liquids or high pressure washers.
•Improper cleaning will render the warranty null and void.
Inserting/Replacing Battery
Batteries
Battery Cover
When LO appears on display, replace batteries with
two 1.5V AA batteries.
1. Remove the battery cover located on back of scale.
2. Remove batteries and dispose of properly.
3. Install new AA batteries according to the diagram in
the battery cavity.
4. Replace battery cover securely.
Error Messages
Table 1. Error Messages
Error Action Display
Limited Warranty
All systems and components are warranted against defects in materials and workmanship
for one year. For further information see www.ricelake.com.
Low Battery Replace the batteries.
Over Load - Total load exceeds the
maximum capacity.
Remove weight from the
scale immediately.
Over Zero - Zero count is higher than the
setting range.
Scale turns off if status
continues 30 secs or longer.
Below Zero
Zero count is below the setting range.
Scale turns off if status
continues 30 secs or longer.
EEPROM error Call for service.
CAUTION
Lo
Err
ErrL
ErrE

OS-10/25/45 Hanging Scale Operator’s Manual 2
Display and Button Functions
HOLD
o
POWER
ZERO
UNITS
Units
S
O
10
Minus
Hold
Capacity: 10.00kgx0.01kg/22lbx0.02lb/22lbx1/4oz
5
4
3
2
1
Figure 2. Hanging Scale
Operating Scale
Suspend the scale in a secure location.
Use scale in a vertical position only.
1. Press
o
POWER
ZERO
to power on.
2. Press
UNITS
Units
to select units.
3. Suspend container from hook if one will be used.
4. Press
o
POWER
ZERO
to zero scale.
5. Place product on the scale, weight will appear in the display.
6. To turn the scale off, press and hold
o
POWER
ZERO
.
Key Item Description
1 Minus Signifies a negative weight.
2 Hold Signifies the weight is held.
3 Power/Zero Press to turn scale on.
Press to reset scale to zero.
Press and hold to turn scale off.
4 Units Select kilograms, pounds or pounds and ounces.
5 Hold Press to hold weight. Press again to release weight.
Table 2. Display and Button Function
Note

3OS-10/25/45 Hanging Scale Operator’s Manual
Hold Function
1. Press
HOLD
, when weight stabilizes display will lock and arrow will be steady.
2. Press
HOLD
to release locked weight.
Adjusting Auto-Off
1. Press
o
POWER
ZERO
to power on.
2. Press and hold
UNITS
Units
. When AOFF displays, release.
3. Press
HOLD
to select auto-off time (OFF, 120, 180, 240, 300 seconds).
4. Press
UNITS
Units
to return normal weighing mode.
Calibration
Calibrate using the following process:
1. Press and hold
o
POWER
ZERO
.
2. Press
UNITS
Units
three times, ZERO COUNT displays.
3. Press
o
POWER
ZERO
, zero displays.
4. Press
UNITS
Units
to select calibration unit.
5. Load appropriate amount of weight on scale (See Table 3). Display shows span count.
6. Press
o
POWER
ZERO
, CAL displays, then the weight.
7. Remove the weight, re-power the scale and calibration is complete.
Model kg lb
Table 3. Calibration Weights
OS10 10kg 20lb
OS25 20kg 40lb
OS45 20kg 40lb
Certifications and Approvals
Marked
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference that may
cause undesired operation.