Battery And Fuse Replacement - Innova 3320 Manual Del Propietário

All manuals and user guides at all-guides.com
F. BATTERY TEST
1. Plug the RED test lead into the "BAT." jack of the multime-
ter; plug the BLACK test lead into the "COM" jack.
2. Determine the voltage rating of the battery to be tested.
3. Set the meter's Function/Range Selector Switch to the
desired "Battery Test" range (see Controls and Indicators,
Item 12).
4. Place the RED test lead on the positive post of the battery
under test; place the BLACK lead on the negative post.
5. Read the results on the display.
NOTE: Battery life is directly proportional to the current
draw (load) of the device that the battery is powering. To
determine battery condition, consult the manufacturer of
the device for minimum operating Voltage requirements.

BATTERY AND FUSE REPLACEMENT

When replacing the battery or the fuse, remove only the
rear panel. Do not remove or disassemble the circuit
board or the front panel, these items are not serviceable
and if disassembled there is the possibility of loose metal
parts shorting the circuit board and causing an electrocu-
tion danger to the user.
1. Turn the Digital Multimeter "OFF" and remove the test leads.
2. Remove the two screws on the back of the meter and sep-
arate the case.
3. Replace the fuse or batteries as necessary:
•
For battery replacement: Remove the batteries from
the battery compartment and replace only with two AAA
(1-½ volt) alkaline batteries.
•
the fuse holder and replace with a 0.315A/250V - UL
Listed Bussmann, GMA Type (Radio Shack
GMA/270 series; #270-1046 ) fuse.
NOTE: Use a 0.315A/250V, 5x20mm type fuse ONLY -
Bussmann, GMA Type (Radio Shack #270-1046 or similar).
Using an incorrect fuse may result in serious injury and/or damage
to the unit.
4. Reassemble the case and secure with the two screws.
E
WARNING
For fuse replacement: Remove the fuse from
10