Sealey TST22 User Manual
Page 2
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 VOSA
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 VOSA 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 VOSA 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.
Environmental Protection.
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be
sorted, taken to a recycle centre and disposed of in a manner which is compatible with the environment.
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.
www.sealey.co.uk
Web
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
Sole UK Distributor, Sealey Group,
Kempson Way, Suffolk Business Park
,
Bury St. Edmunds, Suffolk, IP32 7AR
TST22 Issue No: 2 - 09/12/11
Original Language Version