Fluke 355 Fluke 353 & 355 Users Manual - Page 22

Maintenance, Cleaning the Meter, Changing the Batteries, User Replaceable Parts

Page 22 highlights

353/355 Users Manual Maintenance XW Warning To avoid electrical shock, or personal injury: • Repairs or servicing not covered in this manual should be performed only by qualified personnel. • Disconnect test leads from the Meter before removing its back cover. • Never use the Meter with the back cover removed. WCaution • To avoid contamination or static damage of the Meter, do not touch the circuit board without proper static protection. • If the Meter is not going to be used for an extended time, remove the battery. Do not store the Meter in high temperature or high-humidity environments. 14 Cleaning the Meter WCaution To avoid damaging the meter, do not use abrasives or solvents on this instrument. Periodically clean the Meter by wiping it with a damp cloth. Changing the Batteries When battery voltage drops below the value required for proper operation, the battery symbol (B) appears and the Meter beeps. To change the batteries: 1. Turn the Meter off and disconnect the test leads. 2. Using a screwdriver, open the battery cover on the back of the Meter. 3. Replace the batteries with six new AA/LR6 batteries. Observe correct polarity when installing the batteries. 4. Close the back cover and tighten the screw. User Replaceable Parts Refer to Contacting Fluke for more information. • C43 Soft carrying case • TL224 1.5 m silicone rubber test leads • TP2 Test Probes • AC285 Alligator Clips

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353/355
Users Manual
14
Maintenance
XW
Warning
To avoid electrical shock, or personal injury:
Repairs or servicing not covered in this
manual should be performed only by
qualified personnel.
Disconnect test leads from the Meter
before removing its back cover.
Never use the Meter with the back cover
removed.
W
Caution
To avoid contamination or static damage
of the Meter, do not touch the circuit
board without proper static protection.
If the Meter is not going to be used for an
extended time, remove the battery. Do
not store the Meter in high temperature
or high-humidity environments.
Cleaning the Meter
W
Caution
To avoid damaging the meter, do not use
abrasives or solvents on this instrument.
Periodically clean the Meter by wiping it with a damp
cloth.
Changing the Batteries
When battery voltage drops below the value required for
proper operation, the battery symbol (
B
) appears and
the Meter beeps.
To change the batteries:
1.
Turn the Meter off and disconnect the test leads.
2.
Using a screwdriver, open the battery cover on the
back of the Meter.
3.
Replace the batteries with six new AA/LR6 batteries.
Observe correct polarity when installing the batteries.
4.
Close the back cover and tighten the screw.
User Replaceable Parts
Refer to
Contacting Fluke
for more information.
C43 Soft carrying case
TL224 1.5 m silicone rubber test leads
TP2 Test Probes
AC285 Alligator Clips