Calibrations; Measuring Head Calibration - Ravaglioli RAVTD5040WD Series Service Manual

RAVAGLIOLI S.p.A.

3 CALIBRATIONS

3.1 Measuring head calibration

The measuring heads of the RAV wheel aligner are already factory set; moreover, the
calibration settings are stored in the CPU memory of the measuring head itself. At the time of
installation or changing a measuring head, the appliance does not therefore require data
calibration or configuration. Calibration is only required if the transducers are changed or
following ascertained repeated errors due to transducer movement (as a result of falls,
knocks, etc.). Use the following calibration systems depending on the models provided:
1) STA14 calibration system
2) STA14T transportable calibration system
Key Figure 24, Figure 25
A) Knobs for fastening the measuring heads
B) Level
C) Standard calibration stand
D) 3° thickness for standard calibration stand
E) Transportable calibration stand
F) 3° thickness for transportable calibration stand
RAVTD5040WD / 5060WD / 5080WD
RAVTD5080WS - RAVTD1760WS/1780WS
B
C
B
E
Ravaglioli S.p.A. - Via I° Maggio, n° 3 (Frazione di Pontecchio Marconi)
40037 Sasso Marconi (Bologna - Italy)
Tel. 051/ 67.81.511 – Fax 051/ 84.64.67 e-mail: rav@ravaglioli.com
RAVTD1850WS - RAVTD2200WS
A
Figure 24
A
Figure 25
SERVICE MANUAL
Code R0184 - rev.1.2
(01/2011)
D
F
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