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Maintenance
AWG510 & AWG520 Service Manual
6-5
Inspection Ċ Exterior. Inspect the outside of the generator for damage, wear, and
missing parts, using Table 6–2 as a guide. Waveform generators that appear to
have been dropped or otherwise abused should be checked thoroughly to verify
correct operation and performance. Immediately repair defects that could cause
personal injury or cause further generator damage.
Table 6-2: External Inspection Check List
Item Inspect For Repair Action
Cabinet, front panel,
and cover
Cracks, scratches, deformations,
damaged hardware or gaskets.
Repair or replace defective
module.
FrontĆpanel knobs Missing, damaged, or loose
knobs.
Repair or replace missing or
defective knobs.
Connectors Broken shells, cracked insulation,
and deformed contacts. Dirt in
connectors.
Repair or replace defective
modules. Clear or wash out dirt.
Carrying handle, bail,
cabinet feet.
Correct operation. Repair or replace defective
module.
Accessories Missing items or parts of items,
bent pins, broken or frayed
cables, and damaged connecĆ
tors.
Repair or replace damaged or
missing items, frayed cables, and
defective modules.
Cleaning Procedure Ċ Exterior. Do the following steps to clean the waveform
generator exterior:
1. Remove loose dust on the outside of the generator with a lint free cloth.
2. Remove remaining dirt with a lint free cloth dampened in a general purpose
detergent-and-water solution. Do not use abrasive cleaners.
3. Clean the light filter protecting the monitor screen with a lint-free cloth
dampened with either ethyl alcohol or, preferably, a gentle, general purpose
detergent-and-water solution.
CAUTION. To prevent getting moisture inside the generator during external
cleaning, use only enough liquid to dampen the cloth or applicator.