190 Copyright Goodheart-Willcox Co., Inc. 2. Check the battery condition. Refer to the owner’s manual. 3. Find and record the category and voltage rating in the manual and on the meter body. 4. Read the features section. 5. Look over the symbols section. These symbols are used in the display and switch settings. 6. Look over the overview section. This is a detailed exploded view of the meter. 7. Read the general specifications. 8. Locate the specifications for each function. 9. Read the instructions for special features. It is assumed that the user knows how to use the meter for the basic functions since the meter is designed for trained professionals. 10. Check for a section about leads and attachments. Lab Questions 1. What are the category and voltage ratings? ______________________________________________________________________________________________________________ 2. Who is/are the authorized testing laboratory? ______________________________________________________________________________________________________________ 3. What is the maximum resistance value? ______________________________________________________________________________________________________________ 4. What is the continuity buzzer cut-off resistance value? ______________________________________________________________________________________________________________ 5. Does this meter feature True RMS? ______________________________________________________________________________________________________________ 6. What is the display count and how many digits (some meters show count only)? ______________________________________________________________________________________________________________ 7. What is the accuracy of ac voltage? ______________________________________________________________________________________________________________ 8. Which range is used when 24 Vac is to be measured? ______________________________________________________________________________________________________________ 9. What is the resolution for that range? ______________________________________________________________________________________________________________ 10. What is the accuracy of dc voltage? ______________________________________________________________________________________________________________ 11. What are the ranges and resolutions for the inductive clamp? ______________________________________________________________________________________________________________