Philips 612 Ultrasonic Jewelry Cleaner User Manual


 
4535 612 34161 HD3 Service Manual Page 46
CSIP Level 1 Safety: Electrical Safety
Electrical
Safety
This equipment has been verified by a recognized third-party testing agency as a Class I device
with Type BF and Type CF isolated patient-applied parts and Type B accessories. For maximum
safety observe these warnings:
WARNINGS Do not connect the ultrasound system to the same circuit used for life-support devices.
Shock hazards may exist if this system, including all externally mounted recording and moni-
toring devices, is not properly grounded. Protection against electrical shock is provided by
grounding the chassis with a three-wire cable and plug. The system must be plugged into a
grounded outlet. The grounding wire must not be removed or defeated.
To avoid risks of electrical shock and fire hazards, inspect the system power cord and plug on
a regular basis. Ensure that they are not damaged in any way.
Do not remove the protective covers on the system; hazardous voltages are present inside.
Cabinet panels must be in place while the system is in use. All internal adjustments and
replacements must be made by a qualified Philips Ultrasound field service engineer.
Do not operate this system in the presence of flammable gases or anesthetics. Explosion can
result from electrical ignition.
To avoid risk of electrical shock hazards, always disconnect the system from the wall outlet
before cleaning the system.