CDN ProAccurate SD5502 User manual

Features
• NSF® Certied
• Tare function
• Data hold
• Field calibration
• Removable stainless steel platform
• Batteries/power adapter
• Selectable units
• Overload indication
• Battery status indication
• On/off button
• Auto-off after 2 minutes
• Platform Size: 11.40 W x 7.08 H (in)/
29.0 W x 18.0 H (cm), removable
• Resolution: 0 lb:0.2 oz, 5 g
• Power Adapter: 100-240VAC 50/60Hz input,
9V DC (500mA) output (included)
• Two AAA 1.5V IEC LR03 alkaline batteries (included)
Note: Clean the scale before each use.
Important: DO NOT IMMERSE IN LIQUID.
Note: In the following instructions, names of the
control buttons are shown in CAPS. Function
information that appears on the display is shown in
BOLD CAPS.
Battery Installation
Replace battery when LCD becomes dim. bAtt appears
on the display for 2 seconds before turning off when
the batteries need to be replaced.
1. Power off the unit before installing the batteries.
2. Remove battery cover on the bottom by pressing the
latch toward the battery cover and lifting up.
3. Install two AAA 1.5V IEC LR03 alkaline batteries
observing polarity shown in compartment.
4. Replace the battery cover until it clicks shut.
Power Adapter
Before using the external power adapter, make sure
that the printed voltage complies with the local
voltage.
Note: Use only an original CDN power adapter (AD-AC3302).
The use of another adapter is subject to approval by CDN.
1. Insert the adapter plug into the jack in the rear of
the scale.
2. To turn the scale on, press the ON/OFF button as
described in Section A: On/Off. The scale will remain
on until turned off.
Note: When the power adapter is plugged in, the auto-off
feature is disabled.
Model: SD5502
ProAccurate®Digital
Portion Control Scale
55 pounds/25 kilograms
by pounds:ounces and kilograms.grams

Operating Instructions
Place the scale gently on a hard and at surface and
make sure it is steady before use to obtain accurate
measurements.
A. On/Off
1. Press the ON/OFF button to turn on. The display
ashes ––– and then returns to zero.
2. Press and hold the ON/OFF button for
2 seconds to turn off.
B. Auto Off
The scale automatically turns off after 2 minutes
of inactivity when the AC adapter is not plugged in.
Note: Auto-off is disabled when the AC adapter is used.
C. Unit Selection
1. Press the UNIT button to select the desired unit.
The display switches between lb:oz and kg.g.
2. oz appears on the display when the weight is less
than 1 lb. Otherwise, both lb and oz appear on
the display.
3. gappears on the display when the weight is less
than 1 kg. Otherwise, kg appears on the display.
D. Hold Mode
1. Press and hold the HOLD button for 2 seconds.
HOLD ashes on the display for 15 seconds to
allow enough time to place an item on the scale.
Note: If no item is placed on the scale, the scale will
exit Hold Mode and return to Weighing Mode.
2. When the item is placed on the scale, the
item’s weight and HOLD appear on the display for
15 seconds.
3. When the hold time is over, the scale exits
Hold Mode automatically and returns to
Weighing Mode.
Note: During Hold Mode all buttons are locked.
E. Weighing Mode
1. Press the ON/OFF button to turn on. The display
ashes ––– and then returns to zero.
2. Place an item on the scale platform. The weight
of the item appears on the display within
1 second after the item is stable.
F. Tare
The tare function resets the scale display to zero in
order to measure only the weight of an item.
It is frequently used to subtract the weight
of containers.
1. When the scale is on, place a container on
the platform.
2. Press the TARE button to reset the display to
zero. The display ashes ––– and then returns
to zero.
3. Place the item into the container or directly on
the scale platform. The weight of only the last
item added will appear on the display.
4. Continue to repeat steps 2. and 3. to measure
the respective weights of additional items.
5. To clear the tare, remove all items from the
platform and press the TARE button. The display
is reset to zero.
G. Field Calibration
1. When scale is off, press and hold the ON/OFF
button until all segments are displayed (––– is
displayed rst and then all segments). When
all segments are displayed, press the ON/OFF
button 3 times within two seconds. The display
shows 11111, then 55555, and then the
version number and checksum appear before the
calibration number (ex: 2F205) appears.
2. While the calibration number is displayed, press
the ON/OFF button again. 0appears to verify the
weight of the empty platform.
3. After a few seconds the calibration number (ex:
2F205) appears again. Press the ON/OFF button
again. The calibration weight appears on the
display.
Note: To change the calibration units to grams or
pounds, press the UNIT button. 5 kg calibration
weights are available from CDN (WT05).
4. Put a 15 kg (or three 5 kg) calibration weight in
the center of the platform. The scale displays
more calibration numbers while the scale is
calibrating.
5. End appears on the display for 3 seconds if
the calibration is successful. Then the scale
automatically turns off. The scale has been
calibrated and is ready for use.
6. FAIL appears on the display for 3 seconds if
the calibration is not successful. Then the scale
automatically turns off. Return to step 1. and try
the calibration again. If calibration continually
fails, please contact CDN for further assistance.
H. Battery Status
bAtt: replace battery with two AAA 1.5V alkaline
cells. The scale turns off automatically after
2 seconds.
I. Error Messages
1. EEEE indicates an overload when the item
being measured exceeds the capacity of the
scale. Immediately remove the overweight item to
avoid causing permanent damage to your scale.
The scale turns off automatically after
2 seconds.
2. Err indicates an initialization problem. The scale
turns off automatically after 2 seconds. Turn on
the scale again. If the problem persists, please
contact CDN.
Note: Clean the scale platform before each use. The
stainless steel removable platform is dishwasher safe; the
removable plastic platform base is not dishwasher safe.
Note: Replacement removable platform, AC adapter and
5 kg calibration weight available.

Usage Guidelines
• Scales are precision instruments and must be
handled with extreme care.
• Battery technology works best at room temperature.
• Place the scale gently on a hard and at surface and
make sure it is steady before use.
• The maximum capacity of the scale is 55 lb/25 kg,
which is the capacity before using the tare function.
• Do not place overweight items on the scale.
• Store the scale in a position that keeps it free from
any load bearing weight. Storing the scale with
pressure on the load cells can distort the weight
measurements over time.
• Hold the scale from the bottom when moving.
Care of Your Product
• Do not submerge any part of the scale in water.
• Wipe clean with a damp cloth.
• Store the scale at room temperature between
32 to 104°F/0 to 40°C.
Precautions
• Keep the scale and/or battery away from children.
• Do not clean the scale with abrasive or corrosive
compounds, which may scratch the surface and
corrode the electronic circuits.
• Do not subject the scale to excessive force, shock,
dust, temperature or humidity, which may result in
malfunction, shorter electronic life span, damaged
battery and/or distorted parts.
• Do not tamper with the scale’s internal components.
Doing so will invalidate the warranty and may cause
unnecessary battery damage and/or distorted parts.
• Do not subject the scale to excessive exposure to
direct sunlight.
• The unit is not waterproof — do not immerse it in
any liquid, which will result in faulty measurements.
• To avoid deformation, do not place the unit in
extreme temperatures.
• Always read the user manual thoroughly
before operating.
Specications
Measurement Range 55 lb/25 kg
Unit of Measure lb:oz/kg.g
Resolution 0.2 oz, 5 g
Operating Range 32°F~104°F/0°C~40°C/≤90% RH
Water Resilience IP54 – dust protected & splashing
of water
Accuracy 5 kg ±15g ; 15kg ±45g ; 25kg ±75g
Power Supply Two AAA 1.5V IEC LR03 alkaline batteries;
power adapter: 100-240VAC 50/60Hz input,
9V DC (500mA) output
Platform Dimensions 11.40 W x 7.08 H (in)/
29.0 W x 18.0 H (cm), removable
Product Dimensions 11.60 W x 9.72 H x 2.53 D (inches)/
29.6 W x 24.7H x 5.47 D (cm)
Weight 87.8 oz / 2489 g (including battery)
Accessories Removable stainless steel platform
(AD-PF3302), power adapter
(AD-AC3302), 5 kg calibration weight
(WT05)
CE Note: This device could be sensitive to electrostatic
discharge. If electrostatic discharge or malfunctioning
occurs, please re-install the battery to reset this unit.

© 01-2018 Component Design Northwest, Inc. Made in China CD9999363en - 1/18 L-DESIGN 614.525.1472
The information in this document has been reviewed and is
believed to be accurate. However, neither the manufacturer
nor its afliates assume any responsibility for inaccuracies,
errors or omissions that may be contained herein. In no event
will the manufacturer or its afliates be liable for direct, indirect,
special, incidental or consequential damages arisen by using
this product or resulting from any defect/omission in this
document, even if advised of the possibility of such damages.
The manufacturer and its afliates reserve the right to
make improvements or changes to this document and the
products and services described at any time, without notice
or obligation.
1-Year Limited Warranty: Any instrument that proves
to be defective in material or workmanship (excluding
batteries) within one year of original purchase will be
repaired or replaced without charge upon receipt of
the unit prepaid at: CDN, PO Box 10947, Portland, OR
97296-0947 USA. This warranty does not cover damage
in shipment or failure caused by failure to adhere to the
accompanying instructions, inadequate maintenance,
normal wear and tear, tampering, accident, misuse,
unauthorized modication, obvious carelessness or
abuse. CDN shall not be liable for any consequential or
incidental damages whatsoever.
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