INSTRUCTIONS FOR:
DIGITAL FLOW METER ADBLUE®
MODEL No: ADB02
Thank you for purchasing a Sealey product. Manufactured to a high standard this product will give you years of trouble free performance
if these instructions are carefully followed and the product is correctly maintained.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS,
WARNINGS AND CAUTIONS. USE THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS
INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY.
PLEASE RETAIN THESE INSTRUCTIONS FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
WARNING! Ensure health & safety, local authority, and general workshop practice regulations are strictly adhered to when using this
equipment.
Familiarise yourself with product application and limitations, as well as the specific potential hazards peculiar to this product.
Maintain the meter in good condition (use an authorised service agent).
Replace or repair damaged parts. Use genuine parts only. Non authorised parts
will invalidate the warranty.
Use only to meter water/urea solutions.
Ensure safety eye protection and protective clothing are worn when using this product.
Keep the work area clean, uncluttered and ensure there is adequate lighting.
Maintain correct balance and footing. Ensure the floor is not slippery and wear non slip shoes.
Keep children and unauthorised persons away from the working area.
After use, drain any fluids from the equipment before storage.
Dispose of waste liquids in accordance with local authority regulations.
DO NOT exceed the maximum pressure of 10bar.
DO NOT use the equipment near open flames.
DO NOT smoke whilst using this equipment.
DO NOT use for corrosive fluids.
DO NOT dismantle, tamper with or adapt the equipment for any purpose other than for which it is designed.
DO NOT use the unit if it has been dropped or mishandled, check the unit to ensure there is no damage.
DO NOT use taper connections, use parallel connectors only.
DO NOT use compressed air on the turbine, the excessive rotation will damage the unit.
Keep the meter clean and store in a safe dry, childproof location.
WARNING! DO NOT allow uncontrolled discharge of fluids thus polluting the environment. All liquids must be disposed of according to
local authority regulations.
2. INTRODUCTION
Robust rubber housing with integral digital electronic metering. Easy
to read large, four digit, 28mm high LCD display calibrated in litres.
Features ow rate indication. 1”x1”BSP Male / Female ttings.
Suitable for use with AdBlue®.
Powered by 2 x AAA batteries (supplied). IP65 Rated protection.
Measurement system Turbine (Polypropylene)
Flow Rate (Range) 5~ 100 ltr/min
Operating pressure (Max) 10bar
Bursting pressure (Min) 40bar
Storage temperature
(Range)
Storage humidity (Max) 95%
Operating temperature
(Range)
Flow resistance 0.30bar at 100 lltr/min
Viscosity (Range) 2 to 5.35 cSt
Accuracy
(between 15 and 120l/min)
Reproducibility (Typical) +/- 0.3%
Power supply 2 x 1.5V AAA alkaline batteries
Battery life 18 to 36 months
Weight 0.25kg (including batteries)
Compatible Fluids
-20°C to 70°C
-10°C to 50°C
+/-1% of value indicated after calibration
Water, Urea
3. INSTALLATION
3.1 Installing Into System
3.1.1 Connect the ADB02 into the system, ensuring that the arrow
on the side of the meter is pointing in the direction of the ow.
Note: Use 1" BSP threaded connectors only, DO NOT use taper
threaded connectors.
Note: To improve the life of the turbine, a strainer should be tted
upstream of the meter.
3.1.2 The facia of the meter can be rotated to match the orientation
of the meter (g.1). Remove the four screws from the front of
the unit and carefully separate from the rubber protection
surround, rotate the facia to the desired position taking care
not to trap the wires against the reed switch (g.2.1), push
gently into the rubber surround and ret the screws.
g.1
1
© Jack Sealey Limited
Original Language Version
g.2
ADB02 Issue No: 1 - 21/06/13
3.2 LCD Display
The “LCD” of the METER features two numerical registers
and various indications displayed to the user only when the
applicable function so requires.
Key:
1. Partial register (5 figures with moving comma FROM 0.1 to
99999) indicating the volume dispensed since the reset
button was last pressed.
2. Indication of battery charge.
3. Indication of calibration mode.
4. Totals register (6 figures with moving comma FROM 0.1 to
999999), that can indicate two types of Total:
4.1. General Total that cannot be reset (TOTAL).
4.2. Resettable total (Reset TOTAL).
5. Indication of total multiplication factor (x10 / x100 ).
6. Indication of type of total, (TOTAL / Reset TOTAL).
7. Indication of unit of measurement of Totals: L=Litres
Gal=Gallons
8. Indication of Flow Rate mode.
9. Indication of unit of measurement of Partial: Qts=Quarts
Pts=Pints
L=Litres
Gal=Gallons
User Buttons
The ADB02 features two buttons (reset and cal) which
individually perform two main functions and, together, other
secondary functions.
The main functions performed are:
• Reset key - resetting the partial register and resettable
total (reset total).
• Cal key - entering instrument calibration mode.
Used together, the two keys permit entering configuration
mode, useful for changing the units of measurements and
calibration factor.
4. OPERATION
4.1 Daily Use
The only operations that need to be done for daily use are
partial and/or resettable total register resetting.
The user should use only the dispensing system of ADB02.
Occasionally the meter may need to be configured or
calibrated. To do so, please refer to the relevant sections.
Below are the two typical normal operation displays.
One display page shows the partial and reset total registers.
The other shows the partial and general total. Switchover
from resettable total to general total display is automatic and
tied to phases and times that are factory set and cannot be
changed.
This puts the meter in standby mode and remains stable until
the user operates the ADB02 again.
4.2.1 Partial Reset
The partial register can be reset by
pressing the reset key when the meter
is in standby, meaning when the
display screen shows the word
“TOTAL”.
After pressing the reset key, during
reset, the display screen first of all
shows all the lit-up digits and then all
the digits that are not lit up.
At the end of the process, a display
page is shown with the reset partial
and the reset total.
After a few moments, the reset total
is replaced by the non resettable Total.
4.2.2 Resetting the Reset Total
The reset total resetting operation can
only be performed after resetting the
partial register. The reset total can in
fact be reset by pressing the reset key
at length while the display screen
shows reset total as on the following
display page:
Schematically, the steps to be taken
are:
1. Wait for the display to show normal
standby display page (with total only
displayed).
2. Press the reset key quickly.
3. The meter starts to reset the partial.
4. While the display page showing the
reset total is displayed. Press the
reset key again for at least 1 second.
5. The display screen again shows all
the segments of the display followed
by all the switched-off segments and
finally shows the display page where
the reset Reset Total is shown.
NOTE: 6 digits are available for Totals, plus two icons x
10 / x100. The increment sequence is the following:
0.0→99999.9→ 999999→100000 x10→ 999999x10 →
100000x100→999999x100
4.2 Dispensing in Normal Mode
Normal mode is the standard dispensing.
While the count is made, the partial and
resettable total are displayed at the same
time (reset total).
Should one of the keys be accidentally
pressed during dispensing, this will have
no effect.
A few seconds after dispensing has
ended, on the lower register, the display
switches from resettable total to general
total: the word reset above the word total
disappears, and the reset total is
replaced by the general total.
© Jack Sealey Limited
Original Language Version
4.3 Dispensing with Flow Rate Mode Display
It is possible to dispense fluids, displaying at the same time:
• The dispensed partial.
• The Flow Rate in [Partial Unit / minute] as shown on the
following display page:
Procedure for entering this mode:
• Wait for the Remote Display to go to Standby, meaning the
display screen shows Total only.
• Quickly press the CAL key.
• Start dispensing.
ADB02 Issue No: 1 - 21/06/13
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