Rice Lake RL-DBS Operating Instructions

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RL-DBS

Digital Baby Scale

Operation Instructions

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107801 - Rev A

Contents

Technical training seminars are available through Rice Lake Weighing Systems.

Course descriptions and dates can be viewed at www.ricelake.com or obtained

by calling 715-234-9171 and asking for the training department

1.0 Introduction.................................................................................................................................. 1

2.0 Assembly Instructions ................................................................................................................. 2

3.0 Scale Setup.................................................................................................................................. 3

4.0 Scale Operation with Tare ........................................................................................................... 4

5.0 Troubleshooting & Testing........................................................................................................... 5

6.0 Maintenance ................................................................................................................................ 6

6.1 Basic Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

6.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

7.0 Specifications.............................................................................................................................. 6

RL-DBS Digital Baby Scale Limited Warranty.......................................................................................... 7

May, 2013

ii RL-DBS Operating Instructions

Rice Lake continually offers web-based video training on a growing selection

of product-related topics at no cost. Visit www.ricelake.com/webinars.

1.0 Introduction

The RL-DBS Digital Baby Scale provides precise weighing of babies. Highly sophisticated microprocessor technology allows accurate, reliable, and repeatable weighments every time. Movement compensation technology eliminates errors caused by spontaneous movement of the baby and the weight display can be displayed in pounds/ounces or in kilograms.

This manual can be viewed and downloaded from the Rice Lake Weighing Systems web site at www.ricelake.com/health. Rice Lake Weighing Systems is an ISO 9001 registered company.

With the RL-DBS Digital Baby Scale, there are certain precautions that should be taken to prevent injury to the baby and damage to your scale. Please follow these instructions carefully;

• Do not transport the scale while the infant is on the weighing tray.

• Do not drop the scale or subject it to violent shocks.

• For accurate weighing, the scale must be placed on a flat, stable surface.

• For accurate weighing, verify proper operation according to the procedure described in this manual before each use.

• Do not use around flammable liquids.

• Operation at other voltages and frequencies than specified could damage your equipment.

Figure 1-1. RL-DBS Digital Baby Scale

Standard Features

• Convenient lb/kg toggle key

• Large, easy-to-read one inch LCD (Liquid Crystal Display)

• Built in measuring tape

• Recall key to view the last weight measurement

• Power: four AA batteries (included), 120V or 230V AC adaptor (included)

• Automatic shut off ensures long battery life.

2.0 Assembly Instructions

AC Power Plug in Location

120V adaptor shown

230V adaptor shown

The RL-DBS Digital Baby Scale comes fully assembled and includes the scale and a 120V or 230V AC adaptor. To set up the scale:

1. Select a sturdy, flat surface on which to place the scale on.

2. Plug in the 120V or 230V AC adaptor. The AC power adaptor plugs into the back of the indicator as shown below in Figure 2-1.

Figure 2-1. AC Power Connection Site

The RL-DBS Digital Baby Scale is also capable of running on four (4) AA batteries if no additional power source is available. If the

Lo prompt is showing on the display, replace the battery or connect the scale to an AC

power source as soon as possible for accurate weighing.

Figure 2-2. Low Battery Indicator

2 RL-DBS Operating Instructions

3.0 Scale Setup

ON/TARE

LB/KG

RECALL

zero

mem

ON/TARE

LB/KG

RECALL

Figure 3-1. RL-DBS Display

Use the following table to identify what each part of the display does.

Item Description Function

ON/TARE key On Function:

One short push for On One push for Off (approx. five seconds) Tare Function: One short push to Tare out the scale

LB/KG key One short push

This key turns the scale on and off

With weight on the scale, press this key to tare out the scale and return it to zero.

This key selects either pounds/ounces or kilograms.

zero

mem

RECALL key

When the scale is turned on, use one short push

Negative or Minus indicator When the scale is on, this display shows a

ZERO indicator When the scale is on, this display indicates

Memory indicator

Motion indicator This is displayed when a weight reading is

6-Digit LCD digital display The LCD displays the infant weight in

LB/OZ indicator When the scale is on, this display indicates

KG When the scale is on, this display indicates

Table 3-1. Front Panel, Showing Annunciators

This allows the user to recall the last weighment, ie: you can remove the baby, press the recall key and see the baby’s weight again.

negative weight reading.

that the scale is stable and ready for use.

complete. It is not displayed while the weight reading is being calculated.

pounds/ounces or kilograms and shown by the LB or KG indicator on the right side of the display.

that the scale is weighing in pounds/ounces

that the scale is weighing in kilograms

RL-DBS Operating Instructions - Scale Setup 3

The RL-DBS Digital Baby Scale is pre-calibrated from the factory.

Note

Use the following steps to set up your RL-DBS Digital Baby Scale when you initially power it up.

1. To operate the unit using the AC adaptor, plug the AC adaptor cable into the back of the scale as shown in Figure 2-1, and the AC adaptor plug into a power source.

2. Press the

3. When the self test function is complete, the digital display should read:

ON/TARE key to turn on the scale.

0:00.00 if set up in Lb/Oz or 0.00

if set up to read in KG.

4. Place a weight (not exceeding 40 lbs) on the scale. The weight calculation is complete once the motion indicator turns on.

5. Press the

LB/KG key to select the weight mode, either in pounds/ounces or kilograms.

6. Remove the weight from the scale. If you want to view the weight that was just on the scale, press the

RECALL key.

If the setup procedure failed, refer to the troubleshooting section of this manual. If the problem is not resolved, refer to a qualified service provider.

4.0 Scale Operation with Tare

The RL-DBS Digital Baby Scale can accurately weigh babies up to 44 Lb (20 Kg). Use the following steps to weigh a baby.

1. Press the

2. Wait until the

3. Place a pad on the weighing tray. Make sure that the edges of the pad are on the tray and are not touching the surface on which the scale is positioned. The weight calculation is complete once the motion indicator turns on ( o ).

4. Press the

5. Place the infant on the scale. The weight calculation is complete once the motion indicator turns on ( o ).

ON/TARE key to turn the scale on.

0:0.0 (if set up in Lb/Oz) appears on the digital display or 0.00 if set up in KG.

ON/TARE key to tare the weight of the pad or other accessory that is on the weighing tray.

If the scale is being used with batteries and is not used for two minutes, it switches off to save battery life and power. To restart the scale, press the ON/TARE key.

4 RL-DBS Operating Instructions

5.0 Troubleshooting & Testing

Refer to the following instructions to check and correct any failure before consulting service personnel.

Symptom Possible Cause Corrective Action

Scale does not turn on when using just batteries

Scale does not turn on Dead battery Connect the scale to a power source

Questionable weight or the scale does not zero

The display shows o_Ld message The load on the scale exceeds the

The display show Err The RECALL key was pressed with

Dead batteries Connect the scale to a power source or

change batteries

Faulty electrical outlet Use a different electrical outlet

Bad power supply Replace adaptor

External object is interfering with the scale Remove the infant/interfering object from

the weighing tray from the scale

Display did not show 0.0 before weighing Remove the infant, zero the scale and

begin the weighing process again

Scale is not placed on a level surface Place the scale on a stable surface and

begin the weighing process again

The weighing tray is not placed properly Place the weighing tray in its proper place

Scale is out of calibration Check the scale with a known weight

value

Remove the excess weight and use the

capacity

insufficient weight on the scale.

scale according to its stated limit

Place more than 2 lb, 30 Oz on the scale

Table 5-1. Troubleshooting Table

RL-DBS Operating Instructions - Troubleshooting & Testing 5

6.0 Maintenance

The following section provides instructions for maintaining and cleaning the RL-DBS Digital Baby Scale. Maintenance operations other than those described in this section should be performed by qualified service personnel.

6.1 Basic Maintenance

Before the first use of the scale and after periods of non-use, check the scale for proper operation and function. If the scale does not operate correctly, contact qualified service personnel.

Go through the following steps for basic maintenance.

1. Check the overall appearance of the entire scale for any obvious signs of damage, abuse, etc.

2. Inspect the condition of the AC adaptor for cord cracking or fraying, or for broken or bent prongs.

6.2 Cleaning

Proper care and cleaning is essential to ensure a long life of accurate and effective operation. Before beginning the cleaning process, disconnect the scale from the AC power source.

1. Clean all external surfaces with a clean, damp cloth or tissue. Mild soap and water solution may be used. Dry with a clean soft cloth.

2. Do not immerse the scale into cleaning or other liquid solutions.

3. Do not use Isopropyl alcohol or other solutions to clean the display surface.

7.0 Specifications

Capacity: 44 Lb x 0.5 oz (20 x 0.01 Kg)

Power Requirements:

Adaptor is UL and C-UL approved

Environmental: Operating temperature: 50 to +104ºF (10 to +40ºC)

Dimensions: 23.5" (L) x 11" (W) (60 x 28 cm)

Weight: 5.26 Lb (2.5 Kg)

Warranty: Two-year Limited Warranty

Four (4) double AA batteries (included) or AC adaptor (included)

Storage temperature: -4 to +140ºF (-20 to +60ºC) Humidity: <80% relative humidity

6 RL-DBS Operating Instructions

For More Information

System Manuals

• RL-DBS Technical and Operating Instructions, PN 118764

Literature

• Medical Scales, Digital Baby Scale, 4 Color, PN 110619

Web Site

• http://www.ricelake.com/health

Contact Information

Hours of Operation

Knowledgeable customer service representatives are available 6:30 a.m. - 6:30 p.m. Monday through Friday and 8 a.m. to 12 noon on Saturday. (CST)

Telephone

• Sales/Technical Support 800-472-6703

• Canadian and Mexican Customers 800-321-6703

• International 715-234-9171

Immediate/Emergency Service

For immediate assistance call toll-free 1-800-472-6703 (Canadian and Mexican customers please call 1-800-321-6703). If you are calling after standard business hours and have an urgent scale outage or emergency, press 1 to reach on-call personnel.

Fax

Fax Number 715-234-6967

• U.S. sales and product information at prodinfo@ricelake.com

• International (non-U.S.) sales and product information at intlsales@ricelake.com

Mailing Address

Rice Lake Weighing Systems

230 West Coleman Street

Rice Lake, WI 54868 USA

RL-DBS Operating Instructions - Specifications 7

RL-DBS Digital Baby Scale Limited Warranty

Rice Lake Weighing Systems (RLWS) warrants that all RLWS equipment and systems properly installed by a Distributor or Original Equipment Manufacturer (OEM) will operate per written specifications as confirmed by the Distributor/OEM and accepted by RLWS. All systems and components are warranted against defects in materials and workmanship for two years.

RLWS warrants that the equipment sold hereunder will conform to the current written specifications authorized by RLWS. RLWS warrants the equipment against faulty workmanship and defective materials. If any equipment fails to conform to these warranties, RLWS will, at its option, repair or replace such goods returned within the warranty period subject to the following conditions:

• Upon discovery by Buyer of such nonconformity, RLWS will be given prompt written notice with a detailed explanation of the alleged deficiencies.

• Individual electronic components returned to RLWS for warranty purposes must be packaged to prevent electrostatic discharge (ESD) damage in shipment. Packaging requirements are listed in a publication, Protecting Your Components From Static Damage in Shipment, available from RLWS Equipment Return Department.

• Examination of such equipment by RLWS confirms that the nonconformity actually exists, and was not caused by accident, misuse, neglect, alteration, improper installation, improper repair or improper testing; RLWS shall be the sole judge of all alleged non-conformities.

• Such equipment has not been modified, altered, or changed by any person other than RLWS or its duly authorized repair agents.

• RLWS will have a reasonable time to repair or replace the defective equipment. Buyer is responsible for shipping charges both ways.

• In no event will RLWS be responsible for travel time or on-location repairs, including assembly or disassembly of equipment, nor will RLWS be liable for the cost of any repairs made by others.

HESE WARRANTIES EXCLUDE ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WITHOUT

LIMITATION

RLWS NOR DISTRIBUTOR WILL, IN ANY EVENT, BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.

RLWS

REPAIR

OTHER CLAIMS TO WARRANTY.

ALL

HOULD THE SELLER BE OTHER THAN RLWS, THE BUYER AGREES TO LOOK ONLY TO THE SELLER FOR

WARRANTY

O TERMS, CONDITIONS, UNDERSTANDING, OR AGREEMENTS PURPORTING TO MODIFY THE TERMS OF THIS

WARRANTY

OFFICER

WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NEITHER

AND BUYER AGREE THAT RLWS’S SOLE AND EXCLUSIVE LIABILITY HEREUNDER IS LIMITED TO

OR REPLACEMENT OF SUCH GOODS. IN ACCEPTING THIS WARRANTY, THE BUYER WAIVES ANY AND

CLAIMS.

SHALL HAVE ANY LEGAL EFFECT UNLESS MADE IN WRITING AND SIGNED BY A CORPORATE

OF RLWS AND THE BUYER.

RICE LAKE WEIGHING SYSTEMS • 230 WEST COLEMAN STREET • RICE LAKE, WISCONSIN 54868 • USA

8 RL-DBS Operating Instructions

PN 107801 05/13