3-6 BA 348-01 * 2.0 * 34801b320.fm
3 Operation
3.5 Functional description: indicator lights
Indicator light check
When ignition is switched on, all indicator lights on the indicating instrument illuminatef
briefly for a check and then go out after a few seconds.
For your own safety and in order to avoid consequential damage to the
machine, have malfunctioning indicator lights immediately checked or replaced
by an authorized service centre!
Indicator lights 38/39/40 remain lit when the ignition is turned on!
3.6 Indicator lights and warning lights: description
Indicator light (yellow) – preheating
Illuminates when the key in preheating start switch is in position 2
The combustion air of the engine is preheated by glow plugs when the key is in this position
Indicator light (green) – right/left turn indicators for rear attachment
Flashes intermittently when the turn indicators are used and a front or rear attachment is
connected electrically.
Indicator light (green) – right/left turn indicators
Flashes intermittently when operating the turn indicators
Indicator light (red) – hydraulic oil filter
Indicates inadmissibly high pressure in the hydraulic return line to the reservoir. In this case:
☞Have the hydraulic oil return filter checked and, if necessary, replaced by an authorized
service centre
☞–seeMonitoring the hydraulic oil and the return filter on page 5-14