78
Service
(4)
Fuses
All lighting circuits are protected by fuses. Size
and usage of each fuse are marked inside fuse
holder cover.
Do not install larger fuses or any substitute mate-
rials.
If
these sizes will not
carry
the loads,
have
your
YANMAR
dealer check the electric system.
(5)
Indicator lamps
1)
Oil pressure and charging indicator lamps
Check the lamps daily when main switch
is
turned on. If they are not glowing, repalce
them immediately.
2)
Coolant temperature indicator lamp
The coolant temperature indicator lamp can
not
be
checked same as the other indicator
lamps. Because this lamp does not glow
when turning main switch to the first posi-
tion. The lamp glows only when engine
is
overheated.
Check
it
by removing from the indicator
lamp holder every
100
hours of operation.
When
replacing bulbs, use genuine
YANMAR
bulbs.