. ATTACHMENTS, OPTIONS HANDLING TACHOGRAPH (TCO20-90W) CLOCK HAND This hand (3) points to the hours. SPEED INDICATOR SPEED SCALE SPEED RECORDING INDICATOR NAMEPLATE This nameplate (13) shows the model, authorization number, date of manufacture, manufacturing serial number. 6 - 4 KEYHOLE This keyhole (1) is the keyhole to us e when opening the cover to replace th e chart paper CLOCK SCALE This clock scale (2) shows the minu MODEL DISPLAY LABEL The tachograph model is written on OPERATOR SHIFT CHANGE KNOB It is possible to divide into categorie s for 3 operators with this operator shift change knob (5) Alig n the scale on the knob with the set scale (1, 2, 3).
ODOMETER This odometer (6) shows the total di stance (km) travelled by the machine. ( It also c alculates the distance traveled in re verse.) smallest display unit is 0.1 km. The This speed indicator (7) shows the t This speed scale (8) is the scale to show the travel speed of the machine. T he unit is km/h. This speed recording indicator (9) re cords the travel speed of the machine at each moment on th e chart paper. OPERATOR SHIFT CHANGE RECOR DING INDICATOR This operator shift change recording indicator (10) records by filling in 3 type s of widt h on t he chart paper a ccording to o peration of the operator shift cha nge knob.
SPARE RECORDING INDICATOR This spare recording indicator (11) r ecords the desired information (for example: lo ading , unloading) according to the switch (sold separately) installed on the outside. ODOMETER RECORDING INDICATO R This odometer recording indicator (1 2) records the distance traveled by the machin e on t he char t paper. One unit is 1 0 km. number, and CRIMPED RING This crimped ring (14) is used to se cure the chart paper to the tachograph.