Power Up: DLP-505 363-205-401
Page 2 of 6 Issue 7, March 1997
3. Insert
337A BATTERY CHARGER
into slot as follows;
51-type cabinet
First 337A into the first (counting left to right) RECT/BATCHG slot in the power
shelf (Figure 2).
Other type RT enclosure
Into the slot located on left side of battery shelf (Figure 3).
4. Press
HIGH RATE CHG
/
ACTIVATE
button on
BATTERY CHARGER
.
Response:
BAT DISCHG
indicator on
337A BATTERY CHARGER
is
lighted.
Figure 2 ā J1C182BA Power Shelf
5. Condition DMM to measure DC volts.
6. Connect DMM test leads to
GND
jack and ā
48B
jack on
LDU
.
GENERATOR
RINGING
3A
GENERATOR
RINGING
3APRU336A336A
337A
336A/
BFUBFU
336A/ 40D40D
LDU
337A