PAGE 30 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)
Figure 12. Control Box
CONTROL BOX COMPONENTS
The definitions below describe the controls and functions
of the Control Box (Figure 12).
1.
Light Switch — Two position rocker switch, activates
halogen lights. Lighting to be used at night or in dark
areas.Lights green when the lights are on and does
not light when the lights are off.
2.
Throttle Switch — Two position rocker switch, controls
the speed of the engine. Lights green when in full
throttle and does not light when the engine is in idle.
3.
Choke Button — Used in the starting of a cold engine,
or in cold weather conditions. The choke enriches the
fuel mixture. Hold choke button down while cranking
engine. Choke not required with propane use.
4.
Emergency Stop Button — In the event of an
emergency, press this button.
DO NOT use this button
as a regular method of shutting down the unit. Pull
button outward when restarting.
5.
Hour Meter — This digital hour meter indicates the
number of hours machine has been in use.
6.
Engine Status Gauge — Multi Cluster gauge,
indicates the following:
a.
Low Oil Pressure LED — When ON
indicates that the oil pressure has
dropped to 11.4 psi (78.6 kPa). This
condition will cause the engine to shutdown. During
normal operation of the pump this LED should
remain
OFF.
b.
Overheat LED — This LED goes ON
when the cooling water temperature
rises above 225°F, ± 5°F (107°C, ± 5°C).
If this LED comes
ON during normal
operation of the pump, the emergency
shutdown device will stop the engine
automatically.
c.
Auxiliary LEDs — These status LEDs
can be used for additional engine
operating parameters. When
ON
(AUX 2) indicates that there is
approximately 20 minutes left of run
time before the unit will require refueling.
d.
Glow Plug Pre-Heat LED — This LED
goes
ON when the preheat system is in
process. When LED extinguishes, the
preheat period is complete and the
engine may be cranked.
e.
Battery Charge LED — When ON
indicates that the charging system is
not working properly. This condition will
cause the engine to shutdown
7.
Ignition Switch — Starts the engine. If engine is cold,
hold the choke button down while cranking the engine.
8.
Fuel Switch — When using propane for fuel, the red
light is on. When gasoline is used, the light is off.
AUX
1~2
1
2
3
4
5
7
8
!
6
A
B
C
D
E
Содержание WRS5200
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