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.
Sealey Group, Kempson Way, Suffolk Business park, Bury St edmunds, Suffolk. ip32 7Ar
01284 757500
01284 703534
www.sealey.co.uk
Weee reGulAtiONS
dispose of this product at the end of its working life in compliance with the eU directive on Waste electrical and electronic equipment
(Weee). When the product is no longer required, it must be disposed of in an environmentally protective way. Contact your local solid
waste authority for recycling information.
5.7.
measuring resistance
5.7.1.
Connect the black test lead to the
COm
terminal and the red test lead to the terminal.
5.7.2.
Set the function switch to the
Ω
position.
5.7.3.
Connect the test leads across the object to be tested.
5.7.4.
Read the reading on the display.
Note:
(i) If the resistance is more than 1MΩ it may take several seconds for the reading to stabilise. This is normal for high resistance
measurements.
(ii) If the input terminals are in an open circuit state, the over range indicator ”ol” will be shown on the display.
(iii) Before measurement, disconnect all power to the circuit to be tested and discharge all capacitors thoroughly.
5.8.
diode test
5.8.1.
Connect the black test lead to the terminal. (The red test lead is positive “+”.)
5.8.2.
Set the function range switch to the position. Then press the
rANGe
button until the symbol appears on the display.
5.8.3.
Connect the red test lead to the anode of the diode to be tested and the black test lead to the cathode of the diode.
5.8.4.
Read the approximate forward voltage drop of the diode on the display.
5.9.
Continuity test
5.9.1.
Connect the black test lead to the
COm
terminal and the red test lead to the terminal.
5.9.2.
Set the range function switch to the position. Then press the
rANGe/
until the symbol appears on the display.
5.9.3.
Connect the test leads across the circuit to be tested.
5.9.4.
If the resistance is less than about 50Ω
,
the built-in buzzer will sound.
Note:
Before test, disconnect all power to the circuit to be tested and discharge all capacitors thoroughly.
5.10.
Automatic power Off
5.10.1. If the meter has not been used, or the function switch rotated for about 15 minutes, the meter will turn off automatically and go into
Sleep mode.
5.10.2. To ‘wake’ the meter from Sleep mode, rotate the function switch or press a button.
5.10.3. If the
rANGe/
button is pressed to ‘wake’ the meter from Sleep mode, when the function switch is in the or
position, the automatic power-off feature will be disabled.
6. mAiNteNANCe
6.1.
Periodically wipe the case with a damp cloth and mild detergent.
dO NOt
use abrasives or solvents.
6.2.
Cleaning terminals
6.2.1.
dirt or moisture in the terminals can affect readings. Clean the terminals as follows.
6.2.2.
Turn off the meter and remove test leads.
6.2.3.
Shake out any dirt that may be in the terminals.
6.2.4.
Soak a new swab with alcohol.
6.2.5.
Work the swab around in each terminal.
6.3.
replace battery
WArNiNG!
Remove the test leads from the meter and remove the jaws from the conductor under test before opening the case or the
battery cover.
6.3.1. When the low battery indicator appears on the display the batteries should be replaced immediately.
6.3.2.
Remove the screw on the battery cover, replace the batteries with new batteries of the same type. Refit the battery cover and
screw.
eNVirONmeNt prOteCtiON
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to
a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely
unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and dispose of the product and fluids
according to local regulations.
Original Language Version
© Jack Sealey limited
BAttery remOVAl; See SeCtiON6.3 ABOVe
Under the Waste Batteries and Accumulators Regulations 2009, Jack Sealey ltd are required to inform potential purchasers of products
containing batteries (as defined within these regulations), that they are registered with Valpak’s registered compliance scheme.
Jack Sealey ltd Batteries Producer Registration number (BPRn) is BPRn00705.
TA305 Issue 3 (3) - 12/12/18
