Sealey BT2012 User manual

1.1. PERSONAL PRECAUTIONS
Ensure that there is another person within hearing range and close enough to come to your aid, should a problem
arise when working near a lead-acid battery.
Wear safety eye protection and protective clothing. Avoid touching eyes while working near battery.
Have fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.
Wash immediately with soap and water if battery acid contacts skin or clothing. If acid enters eye, flush eye immediately with cool, clean running water for at
least 15 minutes and seek immediate medical attention.
Remove personal metallic items such as rings, bracelets, necklaces and watches. A lead-acid battery can produce a short-circuit current which is high enough
to weld such items to the vehicle and cause severe burns.
 Ensure that hands, clothing (especially belts) are clear of fan blades and other moving or hot parts of engine. Remove ties and contain long hair.
 DO NOT smoke or allow a spark or flame in the vicinity of the battery or engine.
1.2. GENERAL SAFETY INSTRUCTIONS
Familiarise yourself with the application, limitations and potential hazards of the tester. Also refer to the vehicle manufacturer’s hand book. IF IN ANY DOUBT
CONSULT A QUALIFIED ELECTRICIAN.
Ensure that the tester is in good condition before use. If in any doubt do not use the unit and contact a qualified electrician.
Only use recommended attachments and parts. To use unapproved items may be dangerous and will invalidate your warranty.
Keep tools and other items away from the engine and ensure that you can see the battery and working parts of engine clearly.
Determine the system voltage before using the tester.
If the tester receives a sharp knock or blow the unit must be checked by a qualified service agent before using.
If the battery terminals are corroded or dirty clean them before using the tester.
Keep children and unauthorised persons away from the work area.
 DO NOT disassemble the tester for any reason. The tester must only be checked by qualified service personnel.
WARNING! To prevent the risk of sparking, short circuit and possible explosion DO NOT drop metal tools in the battery area, or allow them to touch the battery
terminals.
DO NOT cross-connect tester to battery. Ensure positive (RED) clamp is to positive terminal and negative (BLACK) clamp is to negative terminal. If battery
symbols cannot be distinguished, remember that the negative terminal is the one directly connected to the vehicle bodywork.
DO NOT use the tester outdoors, or in damp, or wet locations and DO NOT use in the vicinity of flammable liquids or gases.
 Ensure there is effective ventilation to prevent a build-up of explosive gases.
DO NOT use the tester for a task for which it is not designed.
 When not in use, store the tester carefully in a safe, dry, childproof location.
INSTRUCTIONS FOR: DIGITAL BATTERY AND ALTERNATOR
TESTER WITH PRINTER (12VOLT).
MODEL NO: BT2012
Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions and properly maintained, give
you years of trouble free performance.
1. SAFETY INSTRUCTIONS
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE PRODUCT
CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL
INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
DANGER! BE AWARE, LEAD-ACID BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS REASON, IT IS
VERY IMPORTANT TO READ AND FOLLOW THESE INSTRUCTIONS CAREFULLY, EACH TIME YOU USE THE BATTERY TESTER.
Follow these instructions and those published by the battery and vehicle manufacturers, and the maker of any equipment you intend to use in the
vicinity of the battery. Remember to review warning marks on all products and on engines.
3. OPERATION
2. INTRODUCTION & SPECIFICATION
Fast and accurate diagnosis of battery and alternator condition with the facility to print the results. A large LCD display shows charging and starting system status
and returns decision making information in seconds. Results need no interpretation and the tester will work on batteries with as little as 7.6V of residual charge.
Specification:-
 WARNING! Ensure that you read, understand and apply the safety and operational instructions before applying the
tester clamps to the battery. Only when you are sure that you understand the procedures is it safe to proceed
with the testing process.
3.1. Preparation
WARNING! Ensure that the vehicle, or battery, is in a well ventilated area before starting to test.
3.1.1. Check battery casing for cracks or leakage. If damage is found DO NOT test and replace battery.
3.1.2. Clean battery terminals.
3.1.3. If possible, check electrolyte levels and top-up with distilled water as necessary.
3.1.4. When testing on the vehicle, unless otherwise specified, tests are carried out with all electrical items switched off. Leaving any items on (boot light,
interior light, etc.) can result in expensive mis-diagnosis. If the vehicle was running prior to testing, turn on the headlights for 30 seconds to
remove surface charge. Switch off the lights, let the battery recover for 60 seconds before testing.
3.1.5. Confirm that the 4 x "AA" batteries (not supplied) are correctly fitted in the compartment in the rear of the tester. These batteries power the printer and
enables storage of test data after test and disconnection. DO NOT operate the printer without the print paper loaded and ready for printing.
3.2 Selecting the rating system
3.2.1 Connect the red crocodile clip to the positive (+) battery terminal and the black crocodile clip to the negative (-) terminal. For the best contact, rotate
clips back and forth.
3.2.2 The battery rating system displays the last selected for 3 seconds, and then the default rating. If the rating system is, as required, go to step 3.3.3 of the
"Battery Test" paragraphs. If not, disconnect both clamps and reconnect the black clip to the negative (-) terminal.
3.2.3 Press and hold the TEST button.
3.2.4 Reconnect the positive red clip to the positive (+) terminal.
3.2.5 After the display shows the letters of the rating system, "SAE" for example, release the test button.
Rated Battery Voltage ..........................12V
Rated Systems .................... DIN,EN,IEC,SAE
Test Range ...................... 100-800 CCA*DIN
Test Range ......................100-1400 CCA*EN
Test Range .......................100-800 CCA*IEC
Test Range .....................100-1400 CCA*SAE
.......................By Battery Type JIS
*CCA .......................Cold Cranking Amps
Original Language Version BT2012 Issue: 1 - 11/12/12
Voltage Range.............................7.6-17V
Replacement Printer Rolls. . . . . . (Pack of 2)BT2003.V2-01
Batteries: .....................4 x "AA" (not included)
Operating Temperature ......... 0 to 120°F(-18 to 55°C)
Housing Material ..............................ABS
Dimensions .................266mm x 94mm x 39mm
Weight ...................................560g
© Jack Sealey Limited 2012
Print paper reel

3.2.6 Press the HIGH or LOW buttons to scroll to the correct rating system.
3.2.7 Press the TEST button to select the rating system and the default rating will display.
3.2.8 Continue with step 3.3.3 in "Battery test".
3.3 Battery test (12V only)
3.3.1 If testing on the vehicle, ensure all electrics are switched off, ignition, lights, boot light etc. Connect the red clip to the positive (+) battery terminal and the
black clip to the negative (-) terminal, as in 3.2.1.
3.3.2 The battery rating system last selected will appear on the display for 3 seconds, then the default rating value.
3.3.3 Press the HIGH or LOW buttons to scroll to the battery's rating.
3.3.4 Press the TEST button.
3.3.5 The LCD will indicate the battery's condition. The display will alternate between the voltage and available power.
3.4 Starting system test (Note! The battery must be good and fully charged)
3.4.1 Connect the red clip to the positive (+) battery terminal and the black clip to the negative (-) terminal,
as in 3.2.1.
3.4.2 Press the "V" button to read the live voltage.
3.4.3 Start the vehicle, whilst pressing the LOW button to read the cranking voltage.
3.5 Charging system test (Note! The battery must be good and fully charged)
3.5.1 When the vehicle is running, connect the red clip to the positive (+) battery terminal and the black
clip to the negative (-) terminal, as in 3.2.1.
3.5.2 Press the "V" button to read the live voltage.
3.5.3 Run the engine at 2000rpm for 15 seconds.
3.5.4 Press and hold the HIGH button to read the highest average charging voltage.
3.6 Printing system (DO NOT operate the printer without the print paper loaded and ready for printing).
3.6.1 Open the print paper spool perspex lid and insert the roll of print paper (Fig.1).
3.6.2 Feed the leading edge of the reel into the guide slot. Press and hold the PRINT button enabling the
reel to feed through the printer. Once "on the move", close the perspex lid.
3.6.3 When the reel feeds through the perspex lid slot release the PRINT button.
Note! Points 3.6.1 & 3.6.2 can be achieved without connection to the vehicle battery, provided
the 4 "AA" tester batteries are fitted. For an actual test connect the red clip to the positive (+)
vehicle battery terminal and the black clip to the negative (-) terminal, as in 3.2.1.
3.6.4 Press the PRINT button once, and the LCD screen will display "SAVE IN", which means the test data
is being saved; and then the screen displays "SAVED", which means the data is saved.
3.6.5 Press the PRINT button twice in rapid succession, the previously saved test data will be printed
automatically.
3.6.6 When used with the 4 "AA" batteries the tester can store and later print data after disconnecting from
vehicle battery. Removal of the 4 "AA" batteries will lengthen their life (Fig.3).
4. TROUBLESHOOTING
TROUBLESHOOTING:
If the display flashes or shows one flashing letter:
Voltage of the tested battery is less than 8 volts. Fully charge the battery and retest.
If the display shows a message that alternates between "bAd" and "CELL":
One or more battery cells are bad. Replace the battery.
If the display shows a message "conn":
Indicates a bad connection. Disconnect and reconnect crocodile clips from battery terminals and rock clips to improve connection.
If the display shows a message "LOW ": Indicates poor battery or possible excessive electromagnetic interference. Ensure there are no vehicle
loads, such as lights or ignition. Ensure other high current devices are not in close proximity. Double check battery off vehicle before replacing battery and
use "decision" table.
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
IMPORTANT: No liability is accepted for incorrect use of this product.
WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
01284 757500
01284 703534
[e-mail]
Sole UK Distributor, Sealey Group,
Kempson Way, Suffolk Business Park,
Bury St. Edmunds, Suffolk,
IP32 7AR
www.sealey.co.uk
Web
email
Original Language Version BT2012 Issue: 1 - 11/12/12
Rating system* Increment Default Range
CCA 20 500 100-1400
SAE 20 600 100-1400
EN 20 600 100-1400
IEC 10 280 100-800
DIN 10 280 100-800
*For JIS use the conversion table on back of tester
also shown in (Fig.2).
LCD
GOOD OK LOW LOW REPLACE
The battery is
good, return it
to service.
Fully charge
the battery
and return it
to service.
Fully charge
the battery,
retest. If no
improvement
replace.
Battery
failure,
replace.
LCD Decision
Good
Repair
The cranking voltage is
greater than 9.6V. The
starting system is OK.
The cranking system is less
than 9.6V which indicates
a starting system problem.
Check the connections,
wiring and starter motor.
Starting system test results
LCD Decision
Good
Repair
The highest average
charging voltage is between
13.3V and 15.5V. The
charging system is OK
The highest average
charging voltage < 13.3V
or >15.5V. If < 13.3V, check
connections, wiring and
alternator. If >15.5V, check
the regulator.
Charging system test results
Battery test results
Print paper reel route
JIS Conversion tables and battery
cover on base of tester.
Fig.1
Fig.2 Fig.3
© Jack Sealey Limited 2012
Environmental Protection. Recycle unwanted packaging materials or dispose of in a manner which is compatible with the
environment. When the product is no longer required, dispose of in an environmentally protective way. Open battery compartment
(Fig.3) remove and dispose of batteries according to local authority guidelines.
Digital Tester
Diagrammatic
Decision Decision Decision Decision