Charder R220+ User manual

Please read this manual carefully before operating the device and keep it at hand for future reference.
R220+
WATERPROOF FOOD SERVICE SCALE
USER MANUAL
www.charder.com

R220+ Waterproof Food Service Scale
1
CONTENTS
INTRODUCTION ---------------------------------------------------------------------------- 2
SAFETY PRECAUTIONS --------------------------------------------------------------------2
DISPOSAL -------------------------------------------------------------------------------------2
LIMITED WARRANTY ----------------------------------------------------------------------3
MAINTENANCE ----------------------------------------------------------------------------- 3
PACKAGING ----------------------------------------------------------------------------------4
INSTALLATION ------------------------------------------------------------------------------ 5
OPERATION ----------------------------------------------------------------------------------6
ERROR MESSAGES ------------------------------------------------------------------------- 7
TROUBLESHOOTING ---------------------------------------------------------------------- 7
SETTINGS CONFIGURATION -------------------------------------------------------------8
SCALE CALIBRATION ---------------------------------------------------------------------- 9
SPECIFICATIONS -------------------------------------------------------------------------- 10

R220+ Waterproof Food Service Scale
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INTRODUCTION
This user manual will guide you through the correct operating procedure for the
R220+ Waterproof Food Service Scale. Please read this manual thoroughly
before operation and keep it at hand for future reference.
R220+ Waterproof Food Service Scale Maximum Weight Capacity: 3000g
SAFETY PRECAUTIONS
Please follow these safety precautions:
XDO NOT insert liquids or foreign object.
XDO NOT operate the scale in hostile environments.
XDO NOT drop loads/leave permanent load on the platform.
XDO NOT place the scale upside down.
XDO NOT open the scale. Attempts to make repairs might cause injuries.
Product warranty considered void if this stipulation is ignored.
The scale must only be repaired by authorized personnel.
Verify power adapter input voltage matches the local power supply.
Risk of explosion can occur if battery is replaced with the wrong type or
connected improperly. Do not disassemble, repair or otherwise manipulate the
battery socket.
Obey local laws and regulations on battery disposal.
DISPOSAL
In conformance with the European Directive 2002/96 EC on Waste Electrical
and Electronic Equipment (WEEE), this device may not be disposed of with
domestic waste.
This also applies to countries outside the EU, according to their specific
requirements.
Please dispose of this product in accordance with local regulations at the
collecting point specified for electrical and electronic equipment.
For more detailed information about recycling this product, please contact the
local distributor from which you purchased this device.

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LIMITED WARRANTY
What does the Warranty Cover?
This scale is warranted from date of purchase against defects of materials or in
workmanship for a period of one (1) Year from the date of purchase.
Who is Covered?
The original purchaser of the product must have proof of purchase to receive
warranty service. Please keep your invoice or receipt. Charder authorized dealers
or retail stores selling Charder products do not have the right to alter or modify
or in any way change the terms and conditions of this warranty.
What is Excluded?
Your warranty does not cover normal wear of parts or damage resulting from
any of the following: negligent use or misuse of the product, use on improper
voltage or current, use contrary to the operating instructions, abuse including
tampering, damage in transit, or unauthorized repair or alternations. Further,
the warranty does not cover natural disasters, such as fire, flood, hurricanes and
tornadoes. This warranty gives you specific legal rights, and you may also have
other rights that vary from country to country, state to state, province to
province or jurisdiction to jurisdiction.
MAINTENANCE
The scale does not require any routine maintenance. However, we recommend
checking the scale’s accuracy at regular intervals. If any inaccuracies occur,
please contact your local dealer or service partner.
Contact authorized Charder service agent in your area.
Submit your inquires at Charder Customer Support:
www.charder.com/contactus.htm or email to [e-mail] for
further assistance.

R220+ Waterproof Food Service Scale
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PACKAGING
What’s in The Box:
Before Getting Started:
Make sure the scale is placed on a flat,horizontal and steady surface.
Make sure the scale has been cleared of all weight before turning on.
R220+ Waterproof Food Service Scale x1
Power AC Adapter x1
User Manual x1

R220+ Waterproof Food Service Scale
5
INSTALLATION
Power Supply
The scale is powered by a rechargeable battery that is charged using the
included power adapter.
Connect Adapter to mains power before plugging into AC jack on the back of
the scale (as shown in the illustration below).
If the adapter is not plugged in, the scale will automatically use battery power.
Note: When low battery is displayed, the scale needs to be charged,
and will automatically shut off after 30 seconds to avoid damaging the battery.
Parts Description
Stainless Steel
Pan
LCD Screen
Keypad

R220+ Waterproof Food Service Scale
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OPERATION
Display:
A. g / lb / oz / lb:oz
This indicator will be turned on to indicate what unit is active.
B. Stability Indicator
This indicator will be turned on when the weight display is stable.
C. Negative Sign
This indicator will be turned on when a negative (minus) weight is displayed.
Keys:
ON/OFF: Press to turn the scale on & off.
TARE/ZERO: Press to deduct the weight of an object on the platform (ex:
measuring bowl). Press again to reset to zero.
UNIT: Press to switch between weighing units.
A
B

R220+ Waterproof Food Service Scale
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ERROR MESSAGES
TROUBLESHOOTING
Low battery
Charge battery using adapter
Overload
Weight on platform exceeds
maximum capacity - remove
extra weight and try again.
Zero value too low
Turn scale off and try again. If
problem persists, please contact
your local Charder distributor.
Zero value too high
Remove weight before turning
on scale. If problem persists,
please contact your local
Charder distributor.
Programming Error
If problem persists, please
contact your local Charder
distributor.
Symptom
Possible Cause
Solution
Scale will not
turn on
Dead battery
Check if scale can be powered
when adapter is plugged in. Even if
device can still be operated, we still
recommend replacing battery
ON/OFF button
malfunction
Contact your local Charder
distributor for repair
Questionable
weight result /
scale will not
zero
External object
interfering with
scale
Remove object interfering with
scale
Display does not
show "0.0" before
weighing
Remove weight from platform,
press "TARE/ZERO" key and try
again.

R220+ Waterproof Food Service Scale
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SETTINGS CONFIGURATION
Turn on the scale. Press and hold TARE/ZERO key. AOFF will appear on the
indicator.
Programming the Auto Off Time. (Default: 180S)
With AOFF selected:
1. Press TARE/ZERO key to enter Auto-off settings.
2. Press UNIT key to toggle through options: 120S, 180S, 240S, 300S, OFF.
3. Press TARE/ZERO key to select.
4. Press UNIT key until "End" appears on indicator. Press TARE/ZERO key to save
settings and restart scale.
NOTE: Auto-off option is only activated when the scale is using battery power. If
adapter is plugged in, Auto-off will be automatically disabled.
= =
[Save Setting & Restart the Scale]
[Auto Turn Off Time]

R220+ Waterproof Food Service Scale
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SCALE CALIBRATION
This scale has been factory calibrated and does not require calibration
prior to use. If required, the scale can be calibrated.
1. When the scale is off, hold the ON/OFF button while pressing the UNIT
button 3 times.
2. You should have a raw count zero number value on the display for
reference only.
3.Press the UNIT key to select the unit of weight for this calibration.
(recommended: kg)
4. Making sure there is no weight on the platform, press the TARE/ZERO
key. The display will show "0".
5. Place the 3000g calibration weight on the platform, and press the
TARE/ZERO key. The display will show Cal, and then your test weight
value.
6. The scale will return you to normal weighing mode.

R220+ Waterproof Food Service Scale
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SPECIFICATIONS
MODEL
R220+
Capacity
3000g / 6 lb
Graduation
0.1 g / 0.0002 lb
Power Supply
Power Adapter / Rechargeable Battery Pack
Weighing Units
kg / lb / oz / lb:oz
Display
0.8” LCD
Key Function
ON/OFF, TARE/ZERO, UNIT
Operating Temperature
and Humidity
5°C - 35°C / 41°F - 95°F
15% - 85% RH
Application Mode
Weighing, Tare
Construction
SUS304 Stainless Steel Platform with ABS plastic bottom
Dimensions
170(W) x 150(D) x 40(H) mm
6.7(W) x 5.9(D) x 1.6(H) inch
Platform Size
150 x 120 mm
5.9 x 4.7 inch
Device Weight
0.65 kg
1.43 lb

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NOTES
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Manufacturer’s Declaration of Conformity
This product has been manufactured in accordance with the harmonized
European standards, following the provisions of the below stated directives:
Electro Magnetic Compatibility Directive 2014/30/EU
FCC CLASS B Declaration of Conformity
This device complies with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules
Charder Electronic Co.,Ltd.
No.103, Guozhong Rd.
Dali Dist., Taichung City
41262 Taiwan (R.O.C.)
www.charder.com
Tel: [phone]
Fax: [phone]
© 2021 Charder Electronic Co., Ltd., All rights reserved. CD-IN-00157 REV003
Date of Purchase: ___________________________________________
Purchased From: ____________________________________________
Serial Number:______________________________________________
Remark: ___________________________________________________
For Distributor/Retailer Use Only