Ravaglioli RAV TD8060TWS, Instruction Manual, Page: 64 / 66

INSTRUCTION MANUAL
RAV TD8060TWS - RAV TD8060TWSR
RAV TD8080TWS - RAV TD8080TWSR
Code M0230 - rev.1.1
(01/2014)
RAVAGLIOLI S.p.A.
Page 62/64 RAVAGLIOLI S.p.A. – 40044 Pontecchio Marconi (BO) Via I Maggio, 3
Tel. (+39) 051/ 67.81.511 – Fax (+39) 051/ 84.64.67
e-mail: rav@ravaglioli.com /http www.ravaglioli.com
These two error display pages show that one or more infrared measurements on the horizontal
plane, cannot be made.
The reasons for this could be numerous:

One or more CCD sensors (digital infrared transducer for the horizontal angle
measurements) are not working.

There is an obstacle (e.g. vehicle door open) between front/rear sensors.

There is an obstacle between the left and right front sensors (eg. front vehicle spoiler very
large or very low).

There is an obstacle between the left and right rear sensors (eg. exhaust pipe).
If the cause of the error is remedied (e.g. the vehicle door is closed) the error display page
immediately disappears and the measurement page again appears on the screen. If the error
persists it will be necessary to check the hardware of the system, after switching off the
apparatus. Of course it is never a good thing to suddenly cut the power supply to the console. The
correct switch-off procedure should always be followed:

Press the key “Esc” on the keyboard to return to the presentation page (see chap. 8 page 21).

Proceed to switch off the equipment as usual (see para. 4.2 page 15).
12 TROUBLESHOOTING
Below is a list of some possible malfunctions relating to the
RAV TD8060TWS/TWSR and RAV
TD8080TWS/TWSR wheel aligner units.
Ravaglioli S.p.A. cannot accept liability for damage caused by persons, animals or things, for
work done by unauthorised personnel and for the use of non-original spare parts. Before
carrying out any work on the system, interrupt the mains power supply. In case of doubt, do not
interpret but contact the Ravaglioli S.p.A. after-sales service which will be pleased to provide all
information needed to perform jobs in perfect safety.
PROBLEM CAUSE REMEDY
NO OPERATION
- No mains power
- Protection fuses tripped - Check mains voltage
- Check protection fuses
Monitor does not work
- No power supply
- No video signal
- Check the power supply cable
connection
- Check the video signal cable
between the PC and the monitor
PC does not switch on
- No power supply
- Check ON/OFF switch of PC
- Check power supply cable
connection
Printer does not work (see also
printer operation manual)
- No power supply
- No signal
- Check ON/OFF switch
- Check power supply connection
cable
- Check signal cable connection
between the printer and the PC
During program execution, error messages could appear. These are distinguished by a display
page with red background and a white text containing an error number code and a brief
description indicating the cause of the error.