Hobart HBR300 User Manual
Over
Accept
OFF
kg
lb
ZERO
CLEAR
Gross
Wt.
Net
Wt.
TARE
FUNCTION
CAPACITY
300lb x 0.1 lb / 150 kg x 0.05 kg
Under
III
LEGAL FOR TRADE
lb
kg
NET
GROSS
ZERO
TARE
ON
HBR300
Bench Receiving Scale
Instruction Manual
Model
ML-29116
701 S. RIDGE AVENUE
TROY, OHIO 45374
F-34220 Rev. A (2/99)
Bench Receiving Scale
Table of Contents
INTRODUCTION .........................................................................................................................1
FCC Note...............................................................................................................................1
Verify Correctness of Weight...................................................................................................1
Installation and Setup by An Authorized Hobart Technician .....................................................2
Manual Overview...................................................................................................................2
USING THE SCALE ......................................................................................................................3
Supplying Power to the Scale ..................................................................................................4
Leveling the Scale ...................................................................................................................5
Adjusting the Display Head for Easy Viewing ..........................................................................5
DISPLAY HEAD............................................................................................................................6
Display ..................................................................................................................................6
Keypad ..................................................................................................................................7
Operator Mode...................................................................................................................7
Setup Mode........................................................................................................................8
OPERATING THE SCALE .............................................................................................................9
Operating in Setup Mode ........................................................................................................9
Presetting Tare ...................................................................................................................9
Clearing a Preset Tare .........................................................................................................11
Setting Upper and Lower Weight Limits ..............................................................................11
Clearing Upper and Lower Weight Limits............................................................................13
Operating in Operator Mode ...................................................................................................14
Weighing a Product Using One-Touch Tare..........................................................................14
Weighing a Product When Preset Tare Is Set.........................................................................14
Weighing a Product When Upper and Lower Weight Limits Are Set......................................14
Weighing in Batches ...........................................................................................................15
CLEANING AND MAINTAINING THE SCALE............................................................................15
Cleaning ................................................................................................................................15
Sanitizing...............................................................................................................................16
Maintaining............................................................................................................................16
ERROR MESSAGES......................................................................................................................17
ACCESSORY (Mobile Cart) ...........................................................................................................18
Ó Copyright Hobart Corporation 1999
Bench Receiving Scale
Hobart Bench Receiving Scale (HBR300)
SAVE THESE INSTRUCTIONS
Introduction
FCC Note
The HBR300 Bench Receiving Scale features a digital display
with a 6-button keypad which tilts to create the best viewing
angle. The scale also has adjustable legs and a level indicator
to insure proper weight balance is maintained.
You can operate the scale in four modes using the 6-button
keypad on the display.
1. One-Touch Tare
2. Batch Weighing
3. Preset Tare
4. Upper and Lower Weight Limit
This is a digital display scale with a 20Ó x 16Ó stainless steel
platter which holds a capacity of 300 lb. x 0.1 lb. / 150 kg x
0.05 kg.
This equipment has been tested and found to comply with
the limits for a Class A digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a
residential area is likely to cause harmful interference; in
which case, the user will be required to correct the
interference at his own expense.
Verify Correctness o f
Weight
When calibrated and sealed by your local Weights and
Measures official, this scale is Legal for Trade. The NTEP
(National Type Evaluation Program) certificate of
Conformance number is 99-003.
1
Bench Receiving Scale
Installation and Setup
by an Authorized
Hobart Technician
Manual Overview
Before using your scale for the first time, an Authorized
Hobart Service Technician must install and set up your
scale. This includes:
¥ Mounting the display and display pole to the platform.
¥ Setting an automatic shut off time as an energy saver to
extend battery life.
¥ Calibrating your scale.
The following special instructions are used in the manual:
☛ Note
A note is information that you need to know, but it is not an
actual step in the procedures.
✎ Tip
A tip is additional information that may be useful when you
are using the system.
Look At This
Look At This is information to alert you that you may be
doing something that will permanently alter your system.
2
Bench Receiving Scale
Using the Scale
When you are ready to use you scale do the following:
¥ Supply power to your scale either by battery (4 D-cell) or
a wall-mounted adapter plug.
¥ Level the scale to maintain proper scale balance.
¥ Adjust the Display Head for easy viewing.
Over
Accept
lb
ZERO
CLEAR
Gross
Wt.
Net
Wt.
TARE
FUNCTION
CAPACITY
300lb x 0.1 lb / 150 kg x 0.05 kg
NET
GROSS
III
LEGAL FOR TRADE
Under
lb
kg
Display
Head
Platter
ZERO
TARE
kg
ON
OFF
Legs
Guidelines for using your scale:
DO
¥ Set the scale in an area free of vibration.
¥ Set the scale on a firm, level surface.
¥ Operate in temperatures between -5°C and 40°C
(23°F and 104°F).
¥ Use soap and water solution to clean the scale.
¥ Use four (4) D-cell batteries to power the scale.
DONÕT
¥ Use solvents or abrasive materials to clean the scale.
¥ Place the scale in direct sunlight or direct wind (heating
ducts, etc.).
3
Bench Receiving Scale
Supplying Power to
the Scale
Power can be supplied to the scale through the AC adapter
or optional batteries. The scale uses four (4) D-cell batteries
not supplied by Hobart.
To insert batteries:
1. Open the front cover of the display by pulling the tab
(located on the back right side of the display) toward
you.
Tab
Mating
Terminal
2. Insert batteries using the imprinted diagram inside the
battery case located on the inside front cover of the
display head.
To use the power supply:
1. Connect the wall-mount adapter plug to a 120 V,
60 Hz, 1 Ph electrical outlet.
2. Connect the small, round 12V DC connector to the
Mating Terminal (located on the left lower back corner of
the display head).
☛ Note
When the scale is turned ON, all segments of the display
flash approximately 5 times. Then, zero displays and the
following indicators illuminate.
¥ Zero
¥ Stable
¥ kg
¥ Gross Wt.
-- OR -- lb
4
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