208/240/480V Switching Selection; Procedures During Operation - Shindaiwa DGK125F Owner's And Operator's Manual

9-2. 208/240/480V Switching Selection

WARNING : ELECTRIC SHOCK
 If performing any electric voltage switching, turn all breakers to OFF and stop
operation.
 Lock the generator using a padlock so that no one except for designated operators
can operate switches.
CAUTION : PROPERTY DAMAGE
 Check that the voltages of the generator output setting, output terminal connection
and load power source are consistent.
Turn the three-phase and single-phase breakers on the operation panel to OFF and stop
1
operation.
Turn the lever of the voltage selector switch to the desired output setting.
2
Three-phase 208/240/480 V power is output to the three-phase output terminal. Refer to
3
section "7-2. Connecting Load Cables".
Start the engine and turn the three-phase breaker to ON to transmit power to the
4
three-phase output terminal.
3-Phase
Starter Switch
< Note >
 If using at the three-phase 480 V setting, the output voltage of the single-phase three-wire
type is single-phase 240/120 V, which is the same as the three-phase 208/240 V setting.
Accordingly, care must be taken to not draw an excessive load as the available power is only
one half.

9-3. Procedures during Operation

(1) Checks after Startup
 Make sure that all meters and indicators are in normal status.
(Refer to section "5. Equipment".)
 Check that there is no abnormal vibration or noise.
 Check that the exhaust gas color is normal. When operation is normal, the exhaust gas
should be colorless or slightly bluish.
< Note >
 If abnormal, stop using this generator and request authorized distributor where the generator
was purchased to repair the generator.
1-Phase
Breaker
Breaker
3-P 208V 3-P 240V 3-P 480V
39
Push
Padlock Hole