Turning Power-On; Adjusting The Bail - Tektronix DMM4040 User Manual

1. Verify that the line voltage selector block is set to the correct setting.
2. Verify that the correct fuse for the line voltage is installed.
3. Connect the power cord to a properly grounded three-prong outlet. Refer to Table
2-2 for descriptions of the line-power cord types available from Tektronix.
Table 2-2. Line-Power Cord Types Available from Tektronix
Type
North America
North America
Universal Euro
United Kingdom
Switzerland
Australia
Japan
China

Turning Power-On

To avoid electric shock, connect the Meter's power cord to a
power receptacle with proper earth ground. A protective ground
connection by way of the grounding conductor in the power
cord is essential for safe operation.
With the proper line voltage selected and the appropriate power cord connected to the
Meter, connect the power cord to a power outlet and switch rear-panel power switch so
the "I" side of the switch is depressed.

Adjusting the Bail

For bench-top use, the Meter's bail or handle is adjustable to provide two viewing angles.
To adjust its position, pull the ends out to a hard stop (about 1/4-inch on each side) and
rotate it to one of the four stop positions shown in Figure 2-3. To completely remove the
handle, adjust it to the vertical stop position and pull the ends all the way out.
Voltage/Current
120 V / 15 A
250 V / 10 A
250 V / 10 A
250 V / 10 A
250 V / 10 A
250 V / 10 A
125V / 7A
250V / 10A
XW Warning
Preparing the Meter for Operation
Turning Power-On
Tektronix Part Number
161-0066-00
161-0066-12
161-0066-09
161-0066-10
161-0154-00
161-0066-13
161-0298-00
161-0304-00
2
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