14
DESCRIPTION OF DEVICES
Control panel
The control panel has all the necessary operating
and control instruments as follows.
Throttle dial
Use the throttle dial to control discharge
pressure.
“ ” indicates the throttle position of engine
start and priming water.
Pressure gauge for suction
The pressure gauge for suction indicates the
negative suction pressure and the input
pressure supplied from an external water
source.
Pressure gauge for discharge
The pressure gauge for discharge indicates the
actual operating pressure.
Operation panel
Various switches * are equipped to the
operation panel.
* Main power supply, starting (& low speed),
water
priming
mode
switching,
throttle(priming water) position, throttle
Open/Close and stop.
And also equipped warning lamps and an
hour meter.
Warning lamp & buzzer
Press the main switch, then
the check mode
starts
(Lamp check). The warning lamps light
up and the buzzer sounds for a moment to
enable to check those functions.
If the lamp and buzzer check mode show
failure, refer to the troubleshooting section.
･
In the case of failure showed, remove the cause by
following “CONTENT 16 TROUBLESHOOTING”.
5
CAUTION
Throttle dial
Hour meter
Warning
lamps
Main switch
