Optima Scale OP-925A User Manual

1
Digital Crane Scale
User Manual
SPECIFICATIONS
Models: OP-925A OP-925B
Ma x. Capacity Ma x. Capacity Division Division
3000 lb 0.5 lb 1500 kg 0.2 kg
6000 lb
10000 lb
1 lb
2 lb
20000 lb 5 lb
3000 kg 0.5 kg
5000 kg
10000 kg
1 kg
2 kg
Display Specificaons
GB/T11883-2017
III
5-digit Super High Brightness 25
mm red LED display
Or 5-digit 11.8” (30mm) FSTN LCD
display with backlight
Hanging Fixture
Operang Humidity
14°F--104°F (-4°C--40°C)
30% ~ 90% RH
Light touch keypad
Aer 30 minutes of inacve or with
extreme low power supply
Cast aluminum casing, corrosion
safe, an-stac and light weight
Auto Power Off
To enhance the energy of baery
and prolong its performing life
Internal circuit with
charging protecon
Scale casing
Keypad
Product Standard
Accuracy Grade
100% Full ScaleZero Range
Time to Stable
Reading
Operang
Temperature
<10 Seconds
360-degree swirl safe hook &
shackle
The keypad includes On/Off, Units, Zero, and Hold.
(Note: The above keys can be used in sub-menu to set up Ib-kg
conversion, Hold, Beeper On/Off Zeroing and backlighng,
etc.)
KEYPAD FUNCTIONS
1. [HOLD]: Press this key to keep the current weight and there
is a LED indicaon lamp on the boom of the display window.
Press this key again when the displaying weight flickers to
cancel the HOLD funcon.
2. [UNITS] : Press this key to change units between Ib and kg.
3. [ZERO] : Press this key to set the current weight to zero.
SCALE OPERATIONS
1. Turn on the Scale
Press the power switch located under the displaying window
of scale. The scale's maximum weighing capacity is first shown,
and then the scale goes through a self-check sequence.
Aer 0.0 is displayed and the stable light is on, the scale is ready
to weigh. (Note: it is recommended to allow the scale 3~5 minutes
of warm-up me before starng the weighing operaon).
2. Zeroing
In default, the scale shows“Okg" or“0.0kg”aer it is turned
on. In case the display is showing numerical value other than
“0", press [ZERO] on the keypad or the remote to set the
display to“0".
3. Weight Measurement
a) Once the load is on the scale completely, the display shows
the weight value of the load. When the“Stable" indicator is on,
weight value can be recorded.
b) In case there is tare such as cable, load the tare and press
[ZERO] to zero the display to“0"kg. The weight value aer
this will be the net weight. This will not change unl the tare
change or the scale being turned off.
4. Turn Off the Scale
Aer weighing operaon, press the power switch to shut off
the power completely to prevent the leakage of the baery.
5. Unit Conversion
Under the weighing mode, press key to change units
between Ib and kg.

Optima Scale OP-925A Specifications

General

Brand	Optima Scale
Model	OP-925A
Category	Scales
Language	English