Health O Meter Pro Plus 2101KL User manual

www.homscales.com
PRO PLUS®ELECTRONIC SCALES
MODELS 2101KL, 2500KL, & 2600KL
KL2101
HANDRAIL SCALE
KL2500 KL2600
WHEELCHAIR SCALE
FOLDING WHEELCHAIR SCALE
PLEASE REGISTER YOUR PRODUCT FOR WARRANTY AT
WWW.HOMSCALES.COM
Patent No.D508,655

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OPERATION MANUAL
www.homscales.com
PROPLUS®ELECTRONIC SCALES
MODELS 2101KL, 2500KL AND 2600KL
Thank youfor your purchase of this product. Please read this manual carefully and
keep it handy for ready reference.
ENGLISH ............................................................................................................. 1
FRANÇAIS........................................................................................................... 34
ESPAÑOL............................................................................................................ 63
TABLE OF CONTENTS
CAUTION AND WARNING....................................................................................................2
SPECIFICATIONS.................................................................................................................2
SET UP..................................................................................................................................3-4
OPERATION INSTRUCTIONS..............................................................................................5-16
MAINTENANCE.....................................................................................................................17
TROUBLESHOOTING...........................................................................................................18
CALIBRATION PATH............................................................................................................19
EXPLODED VIEW OF DISPLAY MODULE...........................................................................20
DISPLAY MODULE PARTS LIST..........................................................................................20
2101KL EXPLODED VIEW …………………………………………………………………… ..... 21
2101KL PARTS LIST………………………………………………………………………… ........22
2500KL EXPLODED VIEW ………………………………………………………………………..23
2500KL PARTS LIST……………………………………………………………………………….24
2600KL EXPLODED VIEW …………………………………………………………………… .....25
2600KL PARTS LIST…………………………………………………………………………….....26
COMMUNICATION PROTOCOL……………………………………………………………… ....31
WARRANTY..........................................................................................................................32

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CAUTION AND WARNING
To prevent injury and damage to your scale, please follow these instructions very carefully.
• Do not transport the scale while the platform is loaded.
• 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 in the presence of flammable materials.
• Operating at other voltages and frequencies than specified could damage the equipment.
• If the “LOW BAT” indicator activates, for accurate weighing, replace the batteries or connect
the scale to an AC power source as soon as possible.
• It is intended that this equipment be used with assistance of a health care worker.
SPECIFICATIONS
GENERAL
Health o meter’s Pro Plus®Electronic Scales Models 2101KL, 2500KL and 2600KL use highly
sophisticated microprocessor technology. Each precision instrument is designed to provide
accurate, reliable and repeatable weight measurements and features that make the weighing
process simple, fast and convenient.
The scale is set up to use motion-sensing weighing technology, to determine the actual weight
of a moving patient. The scale may be changed to measure live weight; see page 12 for
instructions on changing the scale setting.
The weight can be display in pounds (decimals, fractions of a lb or lb/oz) or in kilograms. The
scale features a wrap-around handrail for patient comfort and safety and a 180 degree
swivel/pivot head for reading from either side of the scale. Also included on the platform scales
(2101KL, 2500KL & 2600KL) are two wheels for easy mobility.
The unit can be operated using its AC adapter or by 6-D cell batteries (not included).

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SCALE SPECIFICATIONS
Capacity and Resolution
2101KL, 2500KL & 2600KL 1,000 Lb x 0.2 Lb / ¼ lb / 4 oz (454 Kg x 0.1 Kg)
Power Requirements Adaptor model ADPT31*(USA-CSA only) 120 VAC-9VDC
60Hz (NOT INCLUDED) or 6 D cell batteries. Adaptor model
ADPT30*(IEC)120-240 VAC-9VDC 50-60Hz (NOT
INCLUDED)
Environmental Operating temperatures: 50°F to 95°F (10°C to 35°C)
Storage temperatures: 30°F to 125°F (0°C to 50°C)
Humidity: 85%
SCALE SPECIFICATIONS (continued)
Physical Dimensions
Model 2101KL Platform size
Length: 22” (56 cm)
Width: 26 (66 cm)
Height: 2¼” (5.7cm)
Product size and weight
Length: 30” (76 cm)
Width: 27¾” (70.5 cm)
Height: 492/5” (125 cm)
Weight: 72Lb (32.5Kg)
Physical Dimensions
Model 2500KL Platform size
Length: 291/3” (74.4 cm)
Width: 281/3” (72 cm)
Height: 2¼” (5.7 cm)
Product size and weight
Length: 36¼” (92 cm)
Width: 40¼” (102 cm)
Height: 492/5” (125 cm)
Weight: 79Lb (36Kg)
Physical Dimensions
Model 2600KL Platform size
Length: 352/5” (90 cm)
Width: 321/3” (82.6 cm)
Height: 2¼” (5.7cm)
Product size and weight
Length: 423/4” (108.5 cm)
Width: 462/5” (118 cm)
Height: 492/5” (125 cm)
Weight: 110 Lb (50 Kg)
Use only Healthometer Professional power supply, model ADPT31
SET UP
This scale is shipped with the Menu Lock function enabled. The Menu Lock function disables
certain buttons on the scale’s keypad, thus preventing unauthorized users from making changes
to your scale settings This Lock can be bypassed temporarily to allow you to customize your
scale’s functionality. Please refer to page 6 for instructions on how to bypass the Menu Lock.
1. Remove protective plastic film from keypad and display.
2. Place batteries in the battery holder (see “Replacing Batteries”).
3. Plug the scale’s AC adapter into the power source.
4. Make sure there is no object on the weighing platform

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5. Press the ON/OFF button to turn the scale on. The display will show “Health o Meter
Pro Plus” and then ”000Lb00oz”.(a)
6. Place a weight [not to exceed the capacity] on the scale. The display should read
“WEIGHING“ until the weight calculation is complete and the weight is displayed.
7. Press the KG/LB button to select the weight mode (Lb/Kg).(b) *
8. Press the REWEIGH button; the scale should perform the weighing process again.
9. Remove the weight from the scale, the scale will return to zero and the display will read
“ZERO” on the left upper side of the screen along with ”000Lb00oz”.
10. Disconnect the scale’s AC adapter from the power source. The scale will shut off. Press
On/Off and the scale will switch to battery power.
NOTE: If the set up procedure failed, refer to the troubleshooting instructions. If the problem is
not corrected, refer to qualified service personnel.
(a) To adjust the display backlight and/or contrast, please refer to page 12.
(b) To change the display mode in pounds to fractions or decimals, please refer to page 6.
Replacing Batteries
Figure 1. Replacing Batteries
(refer to the Parts List on page 20 for details on parts followed by
#
)
1. Unplug the scale.
2. Remove the battery cover from the display assembly.
3. Disconnect battery holder cable connector from the scale-battery connector.
4. Carefully remove the battery holder by sliding it out the display assembly.
5. Replace the batteries with new ones.**
6. Carefully position the battery holder into the display assembly.
7. Connect the battery holder cable connector to the scale-battery connector.
8. Attach the battery cover to the display assembly and install the screw.
** We recommend the use of EVEREADY Energizer®e2TM batteries.

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OPERATION INSTRUCTIONS
1. Make sure there is no object on the weighing platform
2. Press the ON/OFF button to turn the scale on.
3. Wait until ”000Lb00oz” and “ZERO” on the left side of the display appear.
4. Ask the patient to step on the scale. The display should read “WEIGHING“ until the weight
of the person is displayed.
5. If you wish to reweigh without asking the patient to step off and to step on the scale again,
press the REWEIGH button.
6. Ask the patient to step off the scale.
NOTE:The scale will always default to the settings and units last used.
WARNING: If the scale will not be used for some time, remove batteries to avoid a safety hazard.
Figure 2. Keypad
Health o Meter
Pro-Plus

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ITEM DESCRIPTION FUNCTION
POWER Turns scale ON and OFF.
ZERO Zeros the scale prior to weighing.
HOLD/RELEASE Holds the value of the weighed object on the display until the
button is pressed again to clear the value. Also used to scroll
down in the menu.
REWEIGH Allows repeated weighing of the patient without stepping off
the scale.
KG/LB
Toggles between kilograms or pounds. Also used to scroll up
in the menu. To activate or deactivate the KG or LB only
(Lockout) mode you must press and hold the KG/LB
button for 13 seconds. See NOTE Below.
MENU Press and hold for 5 seconds to enter the menu of the scale.
BMI Prompts entry of data to calculate the patient’s Body Mass
Index (BMI).
PRINT Prints patient’s data (if printer is connected to the scale).
ID Prompts entry of patient’s identification number (ID). This ID
will be stored with all the weighing made until it is cleared or
a different ID is stored.
TARE Prompts entry of TARE value that will be deducted from the
weight on the platform. Also releases tare weight (returns
display to zero).
EXIT Reverts back one step when in the menu and data entry
modes.
ENTER Used to enter commands and values into the scale.
NOTE: The Lockout mode prevents the scale from changing between KG and LB until it
is deactivated
MENU
In the menu screen the user can set preferences and/or instruct the scale how to handle stored
data. The menu can be navigated using the up and down keys (cd) or by entering the
associated menu position number with the keypad. The menu has a “roll-over” way of working:
when the user scrolls to the bottom of the menu and presses the down button, it will return to the
top of the menu.

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NOTE: The default mode of the scale is set so the menu option is locked out. If the menu
button is pushed before activating the menu option, “MenuLock” will show on the display. To
temporarily reactivate the use of the MENU key, press and hold the MENU key for 5 seconds.
During the menu access delay, the menu will display “MenuLock”. After 5 seconds, the menu
will show on the display and you may begin navigating through the menu.
Figure 3. Main Menu
01 WEIGHT DISPLAY MODE
(only applies to pound values, NOT the metric values)
Before making changes to this scale setting, please refer to “Menu” instructions above to
temporarily activate the Menu key.
The user can set the screen display value in either fraction of pound (¼, ½ or ¾ lb), in pounds
and ounces (resolution of 4 ounces) or in decimals (resolution of 0.2 lb). When kg is selected as
the units of use, these settings have no effect. The mode that is selected is used through all the
screens.
▲▼ to change Enter

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Figure 4. Weight Display Mode
02 Tare Weight
Before making changes to this scale setting, please refer to page 6 “Menu” to temporarily
activate the Menu key.
NOTE:Due to the scale’s sensitivity, we recommend using the REWEIGH function prior to
setting the TARE weight, in order to eliminate any operator interference with the item to
be tared out.
There are two ways to manually enter a tare weight (such as the weight of a wheelchair, shoes,
etc): press MENU (1), hold for 5seconds and select option 02-Tare Weight or press TARE (9).
If there is no weight on the scale platform (value displayed is zero and there is no tare) and the
user presses the TARE button (9), the Tare Weight window appears and prompts the user to
enter the TARE value and to press ENTER. NOTE: The tare weight must be entered using the
following increments: 4oz, 0.2lb, ¼ lb. The value entered will display in minus (-). After the TARE
has been entered, the scale goes back to normal operation. This TARE value is stored in
memory until changed or cleared. If the tare weight is not entered in 30 seconds the scale will
revert back to normal operation, and the Menu Lock will be activated.
Important: The TARE weight cannot exceed 250lb

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TARE display
indicates the weight
that has been tared
out (Figure 5 shows the
display after removal of
the tared weight from
the scale’s platform)
The number that is to be changed will
flash and will move from the left to the
right after the appropriate number was
entered or by using the ckey (left)
and the dkey (right).
Figure 5. Tare Weight
Automatic Tare
The user can set a tare weight by pressing the TARE button (9) while there is a weight
on the scale platform. The display will come to zero and the word “TARE” will be
displayed to indicate there is a tare value in the memory (as displayed in Figure 5
above).
Removing the Tare
Additional pressing of the TARE button will delete the tare value from memory, TARE will
disappear from the display and the scale will resume normal operation.
03 DATA MANAGEMENT
Before making changes to this scale setting, please refer to page 6 “Menu” to temporarily
activate the Menu key.
The scale manages patient data including patient ID, weight, height, tare and BMI. The value is
stored in memory or transferred to PC. This function is performed by opening a new data file.
OPENING A NEW DATA FILE:
1. Press the ID button (7).
2. Using the keypad, type in the identification number.
3. Press ENTER.
This scale will also calculate Body Mass Index (BMI).
CALCULATING BMI:
1. Place the patient on the scale platform.
2. Press the BMI button (2).
3. The scale will prompt you to enter the patient’s height. Use the keypad to enter the height in
1/4" (1=1/4, 2=1/2, 3=3/4) or 1 cm increments (use inches for weight in lb, cm for kg). Press
ENTER.
4. Display will read the patient’s BMI.
Note:The scale will not calculate a BMI for a patient 24 pounds (12 kg) or less. If a height is not
entered within 30 seconds of pressing the BMI key, the scale will return to normal operation
The scale offers you two options to manage your information: to transfer/download the values or
to store them. The first option automatically downloads (transfers) the value to your PC. The

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second option stores the value in memory. The maximum capacity of the scale is 270 files of
different data.
01 Auto Download
Automatic Download is the default option and will transfer the
value to the PC as soon as the patient steps off the scale or
when the user presses the HOLD/RELEASE button if it was
kept in “HOLD”. If no PC is connected, the value is not
transferred and not stored and will be lost after the load is
removed from the scale.
02 Store in memory
The value is stored in memory
for later download to PC.
If the memory is close to
full the user will be warned
and given the option to
transfer all values to the PC
or to clear the memory of
all values.
03 Do not store data
No data will be stored
▲▼ to change Enter

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04 Transfer now
All the values stored in memory are transferred to the PC and
the scale memory is cleared of all values. If the transfer was
unsuccessful, the values are kept in memory until
successfully transferred or cleared.
05 Clear memory
If select YES, then press Enter, All the values stored in
memory will be cleared. If select NO, then it will return to the
last menu.
03 SCALE SETTINGS
Before making changes to this scale setting, please refer to page 6 “Menu” to
temporarily activate the Menu key.
01 Auto Hold Time
The user can determine how long to display the weight
reading once it is determined, regardless of whether the
patient remains on the platform. The scale defaults to no Auto
Hold Time. The maximum setting is 20 seconds Hold Time.
02 Sleep Time

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The user can set the time elapsed
before the scale goes into the sleep
mode. The default is 1 minute.
When the scale goes into sleep
mode, STANDBY is displayed on
the screen. The maximum setting is
10 minutes Sleep Time.
03 Auto Off Time
The user can determine how long the scale will operate
before turning off automatically due to inactivity. Default time
is 10 minutes. If the value is set to zero, the auto off function
is disabled. The maximum setting is 60 minutes Auto Off
Time.
04 Tone Volume
There is an option to adjust the beeping tone of the scale.
This tone should sound when the scale has determined the
weight on the platform, when a key is pressed, after the
scale is turned on, at the end of self-test, or in the case of
fault or warning.
Use the cand dkeys on the keypad to adjust the volume.
Whenever the user presses the key to change a volume, a
beep will sound to indicate the set volume level.
05 Display Date and Time
This option will turn on or
turn off the date and time
display.
06 Display Backlight
01:00

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The user can set the brightness of the backlight.
07 Display Contrast
The user can set the contrast of the LCD.
08 Live Weight
By selecting “Yes” the user can set the Live Weight mode to
deactivate the motion-sensing mode. In the Live Weight
mode the weight displayed will fluctuate with the patient’s
movement; the scale will not lock on to the weight as is the
case in the motion-sensing mode.
Press the REWEIGH button to operate the motion-sensing
mode and to determine the correct weight on the screen. To
revert back to motion-sensing mode, change the Live Weight
setting to “NO”.
06 SYSTEM SETTINGS
Before making changes to this scale setting, please refer to page 6 “Menu” to temporarily
activate the Menu key.

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01 Set Time & Date
The user can set the time and date using the keypad.
To set the time move between hours, minutes
and seconds using the up and down keys cd
and enter the values on the keypad. If set
Display 24 Hours to YES, do not set AM/PM
AM/PM) If set Display 24 Hours to NO, then will
jump to the AM/PM line press the ENTER
button once.
Set the date using the up and down keys cd and enter the
values on the keypad.
02 About
This screen displays the software version of the scale.
03 Display 24 Hour

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There are two options
display the time: 12 hour
(AM/PM) or 24 hour.
06 SYSTEM TEST
Before making changes to this scale setting, please refer to page 6 “Menu” to temporarily
activate the Menu key.
01 Battery Test
The scale will display the estimated amount of battery life
remaining until the batteries will have to be replaced.
NOTE:In order to complete the battery test, the scale must be
powered by batteries only. Unplug the scale from AC power
source prior to battery test.
02 USB Connection
The scale will test the connection to the PC and will display a
message “Connection is OK” or ”NO Connection”.
If “NO Connection” is displayed, check your USB connections
on the scale and on your PC and retest the connection. Refer
to qualified service personnel if problem persists.

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The scale has a diagnostic routine where it tests the User
Interface (UI) hardware functionality (LCD, keypad). In order to
do this the user has to press all the keys according to the
messages displayed on the screen.
If the requested command was not received or wrong button
was pressed, the following message will be displayed.
If after 10 seconds the requested command was not received,
the following message will be displayed. If “UI Error Failure” is
displayed, refer to qualified service personnel.
07 USER SETTINGS
Before making changes to this scale setting, please refer to page 6 “Menu” to temporarily
activate the Menu key.
01 Retain Entered Values
This option allows the user to use the same values for ID,
height and TARE between weighing. If this option is disabled,
the user has to re-enter these values for each reading. If the
values are not entered, only the weight is stored.
NOTE: These values cannot be retained by ID number.

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02 Display Height & ID When the user selects to
display the height and ID of the
user, it will be displayed at the
bottom of the screen. We
recommend the use of this
function to ensure that the
patient’s correct ID and height
have been entered.
03 Prompt For Height
When this option is activated,
the user will be asked to enter
the patient’s height after every
weighing. The operator has 30
seconds to enter height.
04 Prompt For ID
When this option is activated,
the user will be asked to enter
the patient’s ID number after
every weighing. The operator
has 30 seconds to enter ID.

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MAINTENANCE
GENERAL
This section provides instructions for maintenance, cleaning, troubleshooting and operator
replaceable parts for Pro Plus®Electronic Scales Models 2101KL, 2500KL and 2600KL.
Maintenance operations other than those described in this section should be performed by
qualified service personnel.
MAINTENANCE
Before first use and after periods of non-use, check the scale for proper operation and function.
If the scale does not operate correctly, refer to qualified service personnel.
1. Check overall appearance of the total scale for any obvious damage, wear and tear.
2. Inspect AC adapter for cord cracking or fraying or for broken or bent prongs.
CLEANING
Proper care and cleaning is essential to ensure a long life of accurate and effective operation.
Disconnect the scale from the AC power source.
1. Clean all external surfaces with a clean damp cloth or tissue. Anti-bacterial soap and water
solution may be used. Dry with a clean soft cloth.
2. Do not immerse the scale into cleaning or other liquid solution.
3. Do not use Isopropyl Alcohol or other solutions to clean the display surface.

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TROUBLESHOOTING
Refer to the following instructions to check and correct any failure before contacting service
personnel.
SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION
Scale does not turn on 1. Dead Battery
2. Faulty electrical outlet
3. Bad power supply
1. Replace batteries
2. Use a different outlet
3. Replace adapter
Questionable weight or
the scale does not zero 1. External object interfering with the scale 1. Remove interfering object from the scale
2. The display did not
show ”0.0” before
weighing
2. Ask the patient to get off
the scale, zero the scale
and begin weighing
process again
3. Scale is not placed on a
level floor 3. Place the scale on a level floor and begin weighing
process again
4. Scale is out of calibration 4. Check weight with known
weight value
5. Improper Tare 5. Place the item to be tared
on the scale. Press
REWEIGH. Once the
weight of the item is
displayed, press TARE.
Place the patient and the
tared item back on the
scale. Press REWEIGH
again.
Weighing is performed but the
display shows “weigh” and
“reweigh” every few seconds;
the weighing process takes too
long and no weight is
displayed.
The patient is not standing still Ask the patient to stand still or
you can change to live weight
setting
The display shows “Overload”
message The load on the scale exceeds the capacity
(1000.0 Lbs)
Remove the excess weight and
use the scale according to its
limits
The display shows
“LOW BAT” message The batteries are empty Replace batteries according to instructions
The display shows
“Sensor ERR ” message There is a problem with one or more load cells or the load cell
cable is disconnected.
Check load cell cable
connection at the display and
platform assembly ports. If the
problem is not corrected, refer
to qualified service personnel to
replace the defective load cell.
Display shows “MenuLock”
when MENU button is pressed The MENU key has not been activated Press and hold the MENU button for 5seconds to activate