Fluke 1526 user manual Replacing the Fuse

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MegOhmMeter

Maintaining the Meter

Replacing the Fuse

W

Warning

To avoid electric shock, personal injury or damage to the Meter, use ONLY the specified fuse, and in accordance with the following procedure.

If the previous fuse test indicates that the fuse is defective (resistance > 40 Ω), replace the fuse as follows:

1.Turn the rotary switch to the OFF position.

2.Disconnect test leads from any power source.

3.Follow Steps 2 - 5 to remove the battery access lid as described under "Replacing and Disposing of the Batteries".

4.Unscrew the bottom cover as shown in Figure 6.

5.Remove the fuse as shown in Figure 6.

6.Replace with a new fuse.

7.Place the bottom cover on and secure the screws.

8.Insert the batteries. Observe the battery polarity shown in the battery compartment.

9.Secure the battery access lid.

10.Test the fuse as described under "Testing the Fuse".

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Contents 1520 Page Table of Contents Page List of Tables Fluke Unpacking the MeterFluke Safety Information and Symbols VDEFluke MegOhmMeter Key and Switch Descriptions Rotary switch Key functionsResistance Beeper function Low Resistance functionBacklight button Display Display DescriptionDisplay Using the Meter Connecting to the Circuit Under TestConnecting to the Circuit Under Test Auto-Shut-Off Measuring Insulation Resistance WDisplay shows - - until the Test button is pushed Fluke Using the Lock Function to Measure Insulation Resistance Measuring Low Resistance Using the Lock Function to Measure Resistance Measuring Resistance Measuring VoltageChecking the Battery Display ExampleCleaning Maintaining the MeterReplacing and Disposing of the BatteriesW AppearsFluke Replacing the Batteries Testing and Replacing the Fuse W Testing the FuseReplacing the Fuse Replacing the Fuse Optional Accessories Replacement Parts and Optional AccessoriesReplacement Part Part NumberService Centers Principle of Measurement for ResistanceSpecifications EnvironmentalMechanical Specifications Safety SpecificationsElectromagnetic Compatibility EMC Electrical Specifications Insulation ResistanceLo Ω Voltage ResistanceLimited Warranty & Limitation of Liability Netherlands Fluke