Fluke 787 [32/50] Warning

787

Users Manual

Battery Life

WWarning

To avoid false readings, which could lead to

possible electric shock or personal injury,

replace the battery as soon as the battery

indicator (B) appears.

Table 12 shows typical alkaline battery life. To preserve

battery life:

• Use current simulation instead of sourcing when

possible.

• Avoid using the backlight.

• Do not disable the automatic power-off feature.

• Turn the meter off when you are not using it.

Table 12. Typical Alkaline Battery Life

Meter Operation Hours

Measuring any parameter or simulating

current

Sourcing 12 mA into 500Ω 12

Using the Holster and Flex-Stand

The meter is supplied with a snap-on holster that absorbs

shocks and protects the meter from rough handling. You

can turn the meter over in the holster to protect the face of

the meter from scratches when carrying the meter.

The holster is equipped with a Flex-Stand bail. Some uses

of the holster with Flex-Stand are shown in Figure 9.

Maintenance

This section provides some basic maintenance

procedures. Repair, calibration, servicing not covered in

this manual must be performed by qualified personnel. For

maintenance procedures not described in this manual,

contact a Fluke Service Center.

General Maintenance

Periodically wipe the case with a damp cloth and

detergent; do not use abrasives or solvents.

Calibration

Calibrate your meter once a year to ensure that it

performs according to its specifications. Contact a Fluke

Service Center for instructions.