Sealey BT91/7.V3 Instructions

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.
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. KEEP THESE 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 in conjunction with those of the battery and vehicle manufacturer, 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.
refer to Wear eye
Instructions protection
1. SAfETY
1.1. PERSOnAL PREcAuTiOnS
ensure there is another person within hearing range of your voice 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 a ring or the like to metal, which would cause severe burns.
ensure 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 battery or engine.

1.2. GEnERAL SAfETY inSTRucTiOnS
DO nOT operate the load test switch for more than 10 seconds at a time. (failure to release the switch after 10 seconds

may result in the switch burning out and invalidating your warranty.)
Familiarise yourself with the application and limitations of the tester as well as the potential hazards. Also refer to the vehicle

manufacturer's hand book. if in AnY DOuBT cOnSuLT An ELEcTRiciAn.

ensure the tester is in good order and condition before use. If in any doubt do not use the unit and contact an electrician.

only use recommended attachments and parts. to use unapproved items may be dangerous and will invalidate your warranty.

ensure the tester load switch is 'off' before attaching/detaching the power clamps to/from the battery terminals.
 Keep tools and other items away from the engine and ensure you can see the battery and working parts of engine clearly.

confirm that the battery to be tested is either 6 or 12 volt before attaching clamps to battery terminals.
should the unit suffer excessive shock, it must be checked by a qualified service agent before further use.

DO nOT disassemble the tester for any reason. the tester must only be checked by qualified service personnel.

If the battery terminals are corroded or dirty clean them with a solution of water and baking soda before attaching the clamps.

Keep children and unauthorised persons away from the working area.

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 leads from tester to battery. ensure positive (+/red) is to positive and negative (-/BlAcK) is to

negative. If symbols cannot be distinguished, remember that the negative terminal is the one directly connected to the vehicle
bodywork.
DO nOT pull the cables or clamps from the battery terminals.

DO nOT use the tester outdoors, or in damp, or wet locations and DO nOT use within the vicinity of flammable liquids or gases.

ensure there is effective ventilation to prevent a build-up of explosive gases, and do not cover or obstruct tester ventilation louvres.

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.

2. inTRODucTiOn
American-style drop tester. load applied by internal switchgear - no sparking! suitable for 6 and 12V batteries. Applies load across cells and
measures output on meter. Accurate indication of battery voltage and faulty or short circuited cell.
© Jack sealey limited
InstructIons For:
BATTERY DROP TESTER 6/12V
model no:
Wear
Warning:
protective
explosive
clothing
material
Original Language Version
BT91/7.V3
Warning: no open
corrosive flames
material
Wear Battery:
protective Ventilate area
gloves
Bt91/7.V3 Issue: 3(l) - 29/02/16