jcb G20, Руководство оператора

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Operation
Instruments
53 9831/0650-3 53
The PIN number is automatically reset when the editor is exited (manually or automatically) to ensure security.
Commissioning
Before the system is started, it is recommended that the following checks are made:
1. The unit is adequately cooled and all the wiring to the module is of a standard and rating compatible with
the system.
2. Check all mechanical parts are fitted correctly and that all electrical connections (including earths) are
sound.
3. The unit DC supply is fused and connected to the battery and that it is of the correct polarity.
4. The `Emergency Stop' input is wired to an external normally closed switch connected to DC negative.
5. To check the start cycle operation, take appropriate measures to prevent the engine from starting (disable
the operation of the fuel solenoid). After a visual inspection to ensure it is safe to proceed, connect the
battery supply. Press the MANUAL/START mode button the unit start sequence will commence.
6. The starter will engage and operate for the pre-set crank period. After the starter motor has attempted to
start the engine for the pre-set number of attempts, the LCD will display `Failed to start.
7. Press the STOP/RESET mode button to reset the unit.
8. Restore the engine to operational status (reconnect the fuel solenoid).
9. Press the MANUAL/START mode button.
9.1. This time the engine should start and the starter motor should disengage automatically. If not then
check that the engine is fully operational (fuel available, etc.) and that the fuel solenoid is operating.
9.2. The engine should now run up to operating speed. If not, and an alarm is present, check the alarm
condition for validity, then check input wiring.
9.3. The engine should continue to run for an indefinite period. It will be possible at this time to view the
engine and alternator parameters.
10. Press the AUTO mode button, the engine will run for the pre-set cooling down period, then stop.
10.1. The generator should stay in the standby mode. If not check that there is no signal present on the
remote start input.
11. Initiate an automatic start by supplying the remote start signal (if configured).
11.1. The start sequence will commence and the engine will run up to operational speed.
11.2. Once the generator is available the delayed load outputs will activate, the generator will accept the
load.
11.3. If not, check the wiring to the delayed load output contactors. Check the warming timer has timed out.
12. Remove the remote start signal. The return sequence will begin. After the pre-set time, the generator is
unloaded.
12.1. The generator will then run for the pre-set cooling down period, then shutdown into its standby mode.
13. Set the modules internal clock/calendar to ensure correct operation of the scheduler and event logging
functions.