Figure 4-10.
TM 55-4920-402-13&P
Table 4-8. Strobex Voltage Checks
(4) Connect test equipment as shown in Figure 4-
10.
(5) Connect oscilloscope to function generator
and set up function generator for a 40 Hz square wave
output of 800 mV peak-to-peak.
(6) Squeeze and hold trigger on Strobex. Verify
that Strobex flashes steadily and that flash rate is 40
Hz on frequency/period counter.
(7) Reduce function generator output until
Strobex flashes erratically. Verify that function
generator output is 600 mV peak-to-peak or less on
oscilloscope. Release trigger.
4-10.2
Change 4
