General Tools and Instruments DLM204 - Manual (Page 5)

1. LCD 2. (power) button 3. M-H button
4. Lx/Fc button 5. D-H button 6. R button
7. Light sensor with cap 8. 0 ADJ hole (on right side)
9. Tripod mount (on back)
10. Battery compartment (on back)
SETUP INSTRUCTIONS
INSTALL BATTERY
The DLM204’s battery compartment is under a cover on the
lower back of the unit (Callout 10 of the figure). To open the
compartment, turn the meter over and slide the cover down in
the direction of the OPEN arrow.
Plug the included “9V” battery into the wired socket inside the
compartment. The terminals of the battery and the socket
mate in only one way, with the smaller male terminal
plugging into the larger female terminal.
Position the battery and socket in the compartment so the
socket’s wires run under the battery, rather than above it.
To close the battery compartment:
1) Cradle the meter face-down in your “off” (weaker) hand.
2) With your other hand, position the cover above the battery
so its flanged top edge is touching the top edge of the
compartment.
3) Place the tip of your index finger on the cover’s ribbed area
marked OPEN and the tip of your thumb near the cover’s
curved, bottom edge.
4) Push both ends of the cover down and forward until it
snaps into place.
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