Groundsmaster 3500--D Page 5 -- 1 3 Electrical System (Rev. D)
Warning Light Cluster (Serial Numbers Below 240000000)
NOTE: Individual light bulbs can be tested by removing
them from the lighting cluster and applying 12 VDC to
their wiring terminals.
Oil Pressure Light
The oil pressure light should come on when the ignition
switch is in the ON/PREHEAT position with the engine
not running. Also, it should light with the engine running
when the oil pressure drops below 7 PSI (0.4 kg/cm
2
).
1. Disconnect gray wire from the oil pressure switch.
2. Ground gray wire to the engine block.
3. Turn the ignition switch to ON/PREHEAT; the light
should come on.
4. Turn the ignition switch to OFF. Connect gray wire to
the oil pressure switch.
High Temperature (Water) Warning Light
When the c oolant temperature is above 221
o
F (105
o
C),
the high temperature light should come on. However,
the high temperature shutdown switch and relay do not
stop the engine until the coolant temperature is above
230
o
F(110
o
C).
Glow Light
The glow light should come on when the ignition switch
is placed in ON/PREHEAT prior to placing the ignition
switch in START. The glow light stays on for 10 seconds
while left in ON/PREHEAT.
Battery Light
The battery light should come on when the ignition
switch is in the ON/PREHEAT position with the engine
not running, or with an improperly operating c harging
circuit while the engine is running.
1. Turn ignition switch to ON/PREHEAT; the battery
light should come on.
2. Turn ignition switch to OFF.
Figure 15
OIL
(RED)
BATTERY
(AMBER)
COOLANT
(RED)
GLOW
(AMBER)
FRONT
BACK
A
B
F
E
ABC DEF
Figure 16
GLOW
BATT
OIL
COOLANT
B
E
F
A
C
D
SafetyProduct Records
and Manuals
Kubota
Diesel Engine
Hydraulic
Systems
Electrical
System
To Next Page
Loading...
