Cojali jaltest TOOLS WST Gebruikershandleiding - Pagina 9

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2.2.1 END-OF-PAD/ 2-WIRE SENSORS

Turn sensor type selector to the position of the end-of-pad/2-wire sensor

If the

LED lights up in green, the wear is correct

NOT OK

If the

LED lights up in red, it must be visually inspected, since Jaltest WST

does not indicate any wear value

Note: If Jaltest WST indicates a value below 0.2V or above 4.8V, the brake caliper

sensor is an end-of-pad/2-wire sensor and, therefore, it cannot be checked with

accuracy the wear state of the pad. The inspection must be performed visually.

2.2.2. CONTINUOUS SENSORS

Turn sensor type selector to the position of the corresponding continuous sensor.

See

table 2

Compare the value shown with those of

MB, SCANIA, (+) and with

If the value shown in Jaltest WST is below 2.7V, the

If the value shown in Jaltest WST is above 2.7V, the

this case, the wear of brake pads and discs must be visually inspected and it should

be considered to replace them.

Note: If it is a continuous sensor and Jaltest WST indicates a value below 0.2V or

above 4.8V, the component might have an open circuit or a short circuit.

table 3

table 4

or sensors in MAN and MERITOR

English

in case of sensors in DAF, IVECO,

LED lights up in green

NOT OK

LED lights up in red. In