Initial Setup And Configuration; Introduction; Set The Regional Voltage - Fluke 2638A User Manual

Introduction

This chapter supplies information and instructions on how to set up and configure the
Product for first time use.

Set the Regional Voltage

The Product is equipped with a voltage selector that must be set for the region of use
before the mains power cord is connected. The selector can be set to 100 V, 120 V,
220 V, or 240 V. See Figure 2-1 for an illustration on how to set the voltage selector.
See Chapter 6 for instructions on how to change the fuse. Each voltage selection requires
a specific fuse. See Table 2-1.
Voltage Selector
info@Fluke-Direct.com

Initial Setup and Configuration

100 V
120 V
220 V 160 mA, 250 V (slow blow)
240 V 160 mA, 250 V (slow blow)
To prevent damage to the Product, make sure the regional
voltage selector is in the correct position for the region of use
before mains power is connected.
Fluke-Direct
Table 2-1. Fuses
Fuse
0.25 A, 250 V (slow blow)
0.25 A, 250 V (slow blow)
WCaution
Chapter 2
Fluke Calibration Part Number
166306
166306
4394437
4394437
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1.888.475.5235
2-1