Doosan DX700LC, Operation And Maintenance Manual

Page: 148 / 314

OP001122 Operation
3-6
Cold Weather Starting
1. Perform all steps in "Operational Checks Before Starting
Engine".
2. Set engine speed control dial slightly above "LOW IDLE"
(Figure 7).
3. Sound horn.
4. Turn starter switch to the "I" (ON) position (Figure 8). When
preheat cycle is completed, the preheat indicator light (1,
Figure 9) will turn "OFF".
5. After the preheat completion, immediately turn starter
switch to (START) position (Figure 10). Engine
should start in approximately five seconds.
HAOB34L
Figure 7
WARNING
DO NOT USE STARTING FLUIDS. The preheat system could
cause the starting fluid to explode. Starting fluids should
never be used.
FG000084
O
I
Figure 8
PWR
FG013732
1
Figure 9
FG000085
O
I
Figure 10
WARNING
If the engine does not start after approximately fifteen
seconds of cranking, release the starter switch. Wait
about five minutes and repeat above step.
" "