Repair Service Manual

REPAIR MANUAL
8
ELECTRICITY-INSTRUMENTS
Indicators and warning lights function:
Right indicator: two 21W lamps + 1 5W lamp, with detection of one or two burnt 21W lamps. The
indicator is accompanied with a beep.
Left indicator: two 21W lamps + 1 5W lamp, with detection of one or two burnt 21W lamps. The
indicator is accompanied with a beep.
Warning lights: four 21W lamps + two 5W lamps without burnt lamp detection, plus a beep
The dashboard lamp flashes with the warning lights.
Indicator in normal operation:
- 100 strokes per minute with a 50% cyclic ratio. 300 ms on and 300 ms off. The dashboard lamp
flashes with the indicator.
- When the indicator is lit, a beep is emitted with a frequency of 2857 Hz and lasting 7 ms. TICK
sound simulation.
- When the indicator switches off, a beep is emitted with a frequency of 2,581 Hz and lasting 4 ms.
TACK sound simulation.
Indicator in burnt lamp operating mode:
- 200 strokes per minute with a 50% cyclic ratio. 150 ms on and 150 ms off. The dashboard lamp
flashes with the indicator.
- When the indicator is lit, a beep is emitted with a frequency of 2857 Hz and lasting 7 ms. TICK
sound simulation.
- When the indicator switches off, a beep is emitted with a frequency of 2,581 Hz and lasting 4 ms.
TACK sound simulation.
Warning lights:
- 100 strokes per minute with a 50% cyclic ratio. 300 ms on and 300 ms off. The dashboard lamp
flashes with the three dashboard lamps: right indicator, left indicator and warning.
- When the warning is lit, a beep is emitted with a frequency of 2857 Hz and lasting 7 ms. TICK
sound simulation.
When the warning switches off, a beep is emitted with a frequency of 2,581 Hz and lasting 4 ms.
TACK sound simulation.