Fayat Group Bomag MPH 122-2, Operating & Maintenance Instructions, Page: 30 / 198

Indicators and Controls
BOMAG 30 MPH 122-2
Fig. 13
No. 3 = Rotary switch, front working light
Position "left" = Working light off
Position "right" = Working light on, with ignition
switch in position "I"
Fig. 14
No. 4 = Travel lever, left
Position "0" = Zero position
Position "I" = Forward travel
Position "II" = Backwards travel
Fig. 15
No. 5 = Instrument cluster engine/hydraulics
i
Note
With the ignition switch in position "I" all gauges
and instruments are switched on for 3 seconds.
a red = Warning light, engine oil pressure
Flashes when the engine oil pressure
is too low, the warning buzzer
sounds, the engine is shut down after
20 seconds.
Check engine oil level, repair the en-
gine if necessary.
b red = Coolant temperature warning light
Flashes if the engine overheats, the
warning buzzer sounds, the engine is
shut down after 2 minutes.
Run the engine with idle speed or
shut it down if necessary, clean en-
gine oil cooler and radiator, if neces-
sary repair the engine.
c yellow = Charge air temperature warning light
The engine is shut down after 2 min-
utes.
Clean the intercooler.
d yellow = Hydraulic oil filter warning light
Lights, if the hydraulic oil filter is
blocked
Check hydraulic system, replace hy-
draulic oil filter.