
NUMBER
O01-1000
REVISION
D
7-8-16
Page
6
of
10
TITLE
TCT-1000 OPERATING INSTRUCTIONS
Teledyne Battery Products
e. Adjust the current limiting for the power supply to 20 amps or more.
b. Turn
Power Switch
on.
c.
24 VOLT
LED illuminates.
d.
READY
LED illuminates.
e.
RATING
display should be flashing at 10.
f. Press
START
button (hold briefly for test to start, then release START button).
g.
READY
LED extinguishes.
h.
TESTING
LED illuminates.
i.
RATING
LED should stop flashing and continue to read 10.
j. Wait until
CAPACITY
display reads 001 or higher.
k. Slowly decrease power supply voltage while monitoring the DVM.
l.
TESTING
LED should extinguish and the
COMPLETE
LED illuminate between
19.80 volts & 20.20 volts (as indicated by the DVM).
m. If that voltage falls below 19.80 volts turn P4 Clock-wise (CW), if that voltage is
above 20.20 volts turn P4 Counter-clockwise (CCW).
n. If P4 required adjustment repeat procedure 5.2 until no adjustment is required.
o. Enter the final voltage reading in the “Measured Value” column in the “20.0 Volt
Cutoff” row in the Records table.
5.3 10.0 Volt Cutoff
a. Turn
Power Switch
off.
b. Adjust power supply until DVM reads 11.0 volts.
c. Turn
Power Switch
on.
d.
12 VOLT
LED illuminates.
e.
READY
LED illuminates.
f.
RATING
display should be flashing at 10.
g. Press
START
Button (hold briefly for test to start, then release START button).
h.
READY
LED extinguishes.
i.
TESTING
LED illuminates.
j.
RATING
LED should stop flashing and continue to read 10.
k. Wait until
CAPACITY
display reads 001 or higher.
l. Slowly decrease power supply voltage while monitoring the DVM.
m.
TESTING
LED should extinguish and the
COMPLETE
LED illuminate between
9.90 volts & 10.10.10 volts (as indicated by the DVM).
n. If that voltage falls below the 9.90 volts turn P4 CW, if that voltage is above 10.10
volts turn P4 CCW.
o. If P4 required adjustment repeat procedures 5.2. & 5.3 until no adjustment is
required.
p. Enter the final voltage reading in the “Measured Value” column in the “10.0 Volt
Cutoff” row in the Records table.
5.4 Frequency