Technical data

Getting Started 1

U1401A User’s and Service Guide 5

Product Overview

Slide switch

The slide switch has the following positions:

• Charge: Select this position to charge the batteries. Use the

AC adapter provided to charge this instrument.

• M: Select this position to enable only the measurement

functions.

• M/S: Select this position to enable both the measurement

and source functions.

Figure 1-1 The slide switch

Table 1 - 2 Slide switch functions

No. Description Function

1External AC

adapter jack

Allows an external AC adapter to be connected to

provide power or charge the batteries.

2 CHARGE Charges the batteries with an external AC adapter.

3 M Enables only the measurement functions.

4 M/S Enables both measurement and source functions.