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PAGE 26 —DRY PRIME PUMP — OPERATION MANUAL — REV. #3 (10/06/08)
1. The Dry Prime pump should begin pumping water within
a minute depending on the length of suction hose and
height the pump is above water.
Longer suction hoses will require
more time for the pump to begin
pumping water.
2. If pump does not begin to pump water after a few
minutes, check for loose connections or air leaks in
suction hose. Make sure there is water in the vacuum
system and strainer is not clogged with debris, reference
Pump Troubleshooting Flowchart.
NOTE
OPERATION
Figure 10. Speed Control Lever
Engine Control Box
4. Release engine start stop switch as soon as engine
starts, and verify that ignition switch automatically
returns back to the RUN position.
5. Verify that the battery charge and status LED indicator
lamps are OFF.
6. If battery charge indicator lamp remains lit, increase
engine speed until light goes off. When the charge
indicator light goes off, it can then be assumed that the
charging system is working correctly.
7. If the charge light remains on while the engine is running,
refer to Engine Troubleshooting or the Deutz Engine
Repair Manual.
8. If the AUX 1 status LED lamp is ON, stop engine and
check for broken or defective V-belt.
9. Move
speed control lever
to full speed position for
maximum engine speed.
Figure 11. Ignition Switch
1. Turn engine start switch (see Figure 11) to the RUN
position, and verify that voltmeter gauge indicates 12
VDC.
2. Verify that the battery and status LED indicator lamps
are ON.
3. Continue turning the ignition key from the RUN position
to the START position.
Engine Startup
Speed Control Lever
1. Set the
Speed Control Lever
(Figure 10) to a position
half way between start and stop.
Operation
If engine does not start, place
engine start/stop switch in OFF
position to reset. Wait 10 seconds
before restarting. Use hand fuel
pump to remove air from fuel return
line.
NOTE
V
D
O
x
1
0
0
R
P
M
20
30
40
10
0
8
1
0
1
2
1
4
1
6
V
D
O
60
80
0
20
0
1
PSI
40
2
b
a
r
3
4
5
V
D
O
2
6
0
3
0
0
1
2
0
2
0
0
5
0
9
0
1
2
0
1
5
0
C
F
V
D
O
00
025
5
Q
U
A
R
T
Z
HOURS
O
F
F
RUN
S
T
A
R
T
AUTOSTART
(
W
H
E
N
E
Q
U
I
P
P
E
D
)
I
I
I
III
0
P
A
U
X
1
A
U
X
2
ENGINE
ON/OFF
SWITCH