LOW VOLTAGE, HIGH-AMPERAGE CURRENT IS PRESENT AT OUTPUT CONNECTIONS
AND
CONNECTIONS
INSIDE
EQUIPMENT.
SHUT OFF POWER SUPPLY BEFORE PERFORMING MAINTENANCE.
DISCHARGE
CAPACITORS
BEFORE
PERFORMING
TESTS
AND
MAINTENANCE.
BE CAREFUL WHEN WORKING WITH AC LINE CONNECTIONS.
SERIOUS
INJURY
OR
DEATH
MAY
RESULT
FROM
CONTACT
WITH
TERMINALS.
DO NOT SERVICE OR ADJUST ALONE
Do not attempt internal service or adjustment unless another person, capable of rendering first
aid and resuscitation, is present.
SAFETY PRECAUTION
A periodic review of safety precautions in TB 385-4, Safety Precautions for Maintenance of Elec-
trical/Electronic Equipment, is recommended. When the equipment is operated with covers
r e m o v e d , DO NOT TOUCH exposed connections or components. MAKE CERTAIN you are not
grounded when making connections or adjusting components inside the test instrument.
TRICHLOROTRIFLUOROETHANE
Adequate ventilation should be provided while using TRICHLOROTRIFLUOROETHANE. Prolonged
breathing of vapor should be avoided. The solvent should not be used near heat or open flame;
t h e p r o d u c t s o f d e c o m p o s i t i o n a r e t o x i c a n d i r r i t a t i n g . Since' TRICHLOROTRIFLUOROETHANE
d i s s o l v e s natural oils, prolonged contact with skin should be avoided. When necessary, use
gloves which the solvent cannot penetrate. If the solvent is taken internally, consult a physician
immediately.
P R O T E C T I V E COATING EC1103 IS TOXIC.
U S E PROPER VENTILATION: AVOID BREATHING FUMES.
A V O I D CONTACT WITH SKIN.
HEAVY EQUIPMENT
D o n ' t take chances. Avoid personal injury. These equipments are heavy. They weigh 100-125
pounds. Use four persons to lift.
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