GOVERNOR ADJUSTMENT
To check or correct the engine speed, a DC voltmeter
is required;-the set. must be warm arid all load
disconnected. Proceed as follows:
1.
Run set with full AC load connected for at least
1/2 hour to reach operating temperature.
2.
With the load alternately removed and connected,
adjust the governor sensitivity screw, if
necessary, to attain a minimum drop in speed
from no-load,to full-load operating with no
hun-
ting condition.
3. Remove the AC load and stop the set, then
disconnect the generator lead Al-at the relay in
the set control.
4.
Connect the DC voltmeter across lead .Al. and
ground.
5. Run the set and adjust the speed to deliver 15 volts
DC.
6. Remove the voltmeter, reconnect the Al lead to
the relay and replace other parts removed.
20
To Next Page
Loading...
Need help?
General
