Extech Instruments EX505 User's Guide download pdf (Page 12)

EX505-EU-EN-V7.0-12/11

F1 F2

BATTERY INSTALLATION

WARNING: To avoid electric shock, disconnect the test leads from any source of voltage before

removing the battery cover.

1. Turn power off and disconnect the test leads from the meter.

2. Open the rear battery cover by removing two screws (B) using a Phillips head screwdriver.

3. Insert the battery into battery holder, observing the correct polarity.

4. Put the battery cover back in place. Secure with the screws.

5. You, as the end user, are legally bound (EU Battery ordinance) to return all used batteries,

disposal in the household garbage is prohibited! You can hand over your used batteries

/ accumulators at collection points in your community or wherever batteries / accumulators

are sold!

Disposal: Follow the valid legal stipulations in respect of the disposal of the device at the

end of its lifecycle

WARNING: To avoid electric shock, do not operate the meter until the battery cover is in place and

fastened securely.

NOTE: If your meter does not work properly, check the fuses and batteries to make sure that they are

still good and that they are properly inserted.

REPLACING THE FUSES

WARNING: To avoid electric shock, disconnect the test leads from any source of voltage before

removing the fuse cover.

1. Disconnect the test leads from the meter.

2. Remove the battery cover (two “B” screws) and the battery.

3. Remove the six “A” screws securing the rear cover.

4. Gently remove the old fuse and install the new fuse into the holder.

5. Always use a fuse of the proper size and value (0.5A/1000V fast blow for the 400mA range

[SIBA 70-172-40], 10A/1000V fast blow for the 20A range [SIBA 50-199-06]).

6. Replace and secure the rear cover, battery and battery cover.

WARNING: To avoid electric shock, do not operate your meter until the fuse cover is in place and

fastened securely.

1 2 ... 7 8 9 10 11 12 13 14 15

No comments

Extech Instruments EX505 User's Guide Page 12