100 Agilent U1251B/U1252B User’s and Service Guide
5 Maintenance
Introduction
General maintenance
Besides the above hazard, dirt, or moisture in the terminals
can distort readings. The steps for cleaning are as follows:
1 Turn the meter off and remove the test leads.
2 Turn the meter over and shake out any dirt that may
have accumulated in the terminals.
3 Wipe the case with a damp cloth and a mild detergent —
do not use abrasives or solvents. Wipe the contacts in
each terminal with a clean swab dipped in alcohol.
Battery replacement
The meter is powered by a 9 V Ni- MH rechargeable battery,
7.2 V nominal voltage. Use only the specified type (refer to
Figure 5- 1). To ensure that the correct battery type is used,
replace the battery immediately when the low battery sign
flashes. If your meter has the rechargeable battery type,
refer to the section “Charging the battery” on page 103.
The steps for battery replacement are the next page:
Any repair or service which is not covered in this manual should only
be performed by qualified personnel.
Ensure that the terminal connections are correct for that particular
measurement before proceeding. To avoid damaging the device, do not
exceed the input limit.
To Next Page
Loading...
Need help?
General
