DRS24 Technical Service Manual
Section 7.0 : 15V Power Supply Replacement
2
7.0 15V Power Supply Replacement
Fig. 1
VERIFY DRS24 IS DISCONNECTED FROM THE POWER SOURCE.
The 15V power supply is part of the power module assembly, located in the right side
of the DRS module (A), (fig.1).
Remove the 10/32” button head screw (B), (fig.1), and swing right box open.
Disconnect J1-AC power connector and J2-DC power connector. Mark thermocouple plugs as
follows:
• wire #126 - mark a #1 on both the plug and jack.
• wire #127 - mark a #2 on both the plug and jack.
• wire #128 - mark a #3 on both the plug and jack.
Disconnect all plugs and connectors and lay these wires neatly on top of panel. This will help
avoid any interference of cables hanging up once panel is removed from machine. Close box.
A
B
1
STEPS
:
IMPORTANT
!
NOTE
☛
2
3
