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3. OPERATION
3.1.
Lift the vehicle's towing socket cover and insert the tester's plug into the socket, take care
to line up with the socket before insertion. Twist the outer plug ring clockwise to lock plug
into place.
3.2.
If the socket is wired for continuous 12V supply, the 12V CONTINUOUS LED should
illuminate immediately - note this is not a condition of the MOT Test.
3.3.
Sit in the vehicle with the tester unit. Press 'Test' to ensure that the tester's control
circuitry and the LED's are in working order.
3.4.
Turn the vehicle's ignition switch to the 'ON' position, but DO NOT start the vehicle's
engine. The 12V IGNITION LED should illuminate.
3.5.
Required MOT Test checks.
Operate in turn:
- the Left and Right Hand Indicators
- the Side Lights
- the Fog Lights
- Depress the vehicle's foot brake pedal.
In each case, check to ensure the appropriate LED illuminates on the tester.
3.6.
In addition to the above MOT required checks, also select reverse gear, and check
that the LED illuminates.
3.7.
When all checks are completed, remove the tester from the vehicle's towing socket,
twisting the plug ring anti-clockwise and ease the plug assembly out of the socket.
Replace the towing socket cover.
NOTE:
When testing vehicles that include a tow-bar electrics self test facility, all of the tester's
LED's apart from the 12V feed, may flicker. This is a function of the vehicle's self test and is normal.
However, when testing the vehicle, the LEDs will light fully if and when voltage is being applied to each of the 13-pins on the socket, so therefore
the tester can be used as normal.
NOTE: The self-test facility is not available when using the 13-7 pin towing adaptor, because there is no continuous feed via the 7 pin socket,
from the vehicle.
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.
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.
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 is required for any claim.
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500
© Jack Sealey Limited
01284 703534
sales@sealey.co.uk
Original Language Version
www.sealey.co.uk
TST22 Issue 5 (1,2) 01/07/20
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