Rice Lake 420 Plus Digital Weight Indicator - 7.5V DC-to-DC Power Supply Installation - Manual (Page 2)

2 7.5V DC-to-DC Power Supply Installation Instructions
1. Place indicator face down on an antistatic work mat and remove screws that hold the backplate to the
enclosure body.
Location of power supply inside 420
Plus enclosure.
Figure 2. Location of Power Supply
2. Strip back the outer jacket on both ends of the power cord by 3".
3. Strip the wire insulation on DC power supply 1/4" on all ends (shown below).
Figure 3. Tinned Wire Ends
4. Tin the end of the wires to prevent fraying as shown in Figure 3.