Kohler 340 KN Series, Эксплуатация и установка

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Operation
13
timing before the generator set will crank and
start.
Engine-start time delays available in the
transfer switch have possible settings shown
in the following table.
Accessory Setting
Number Range
KA-02-A 3--20 Seconds
KA-02-E 3 Seconds, fixed
KA-02-F 20--240 Seconds
KA-02-G 0.5--6 Seconds
KA-02-H 3--30 Minutes
Table: Engine-Start Time delay
Setting Ranges
2. The white emergency-source-available
lamp will light when emergency source
voltage is available. Allow the generator
set to reach at least 90% of its rated
voltage.
3. Move the transfer-to switch to the
EMERG. position. A voltage-detector
circuit will allow transfer to emergency only
if generator voltage is at least 90% of
nominal. When the transfer switch
operates to the emergency position, the
red transfer switch position lamp will light
and load will be connected to the
generator.
Normal Power Return
1. The white normal-source-available lamp
will light when normal power returns.
Check normal-source meters (if equipped)
to see that normal-source voltage and
frequency are at least 90% of nominal.
2. When the normal source voltage has
stabilized at a minimum of 90% of nominal,
move the transfer-to switch to the
NORMAL position.
3. A voltage-detector circuit will allow
transfer to normal only if normal source
voltage is at least 90% of nominal. When
the transfer switch operates to the normal
position, the green transfer switch position
lamp will light and load will be connected to
the normal source.
4. If the transfer switch is equipped with an
engine-start time delay, the generator set
will be signaled to stop. If not, stop the
generator set using the switch at the
generator set controller or a remote engine
control switch.
Note that any optional engine-cooldown time
delay set in the generator set’s controller must
complete timing before the generator set will
stop.