Discharged battery:
Exhausted battery:
Preventive maintenance:
.
Nature of Preventive maintenance:
Circuit diagrams, list of parts, components, and others:
Curing Light EC 500
the equipment emits two tones consecutives every 10 seconds of
operation of the Led.
the equipment emits three tones consecutives and turns the Led off,
preventing the operation.
Perform the procedure to recharge the battery if the equipment indicates Discharged
battery or Exhausted battery.
Clean the equipment surface with a clean soft cloth moistened with neutral detergent. The
light guide tip must be cleaned with gauze or soft cloth.
Never involve the acrylic tip with any other kind of material.
Do not use a solution containing alcohol, solvents, ammonia or abrasives.
Do not use any instrument or abrasives on the sides of the top of the handpiece,
because it can damage it, causing loss of light emission.
The equipment must be disconnected from the electric outlet before cleaning.
In case the equipment presents any faults that are not listed in the “Troubleshooting”
section of this manual, contact the Authorized Technical Assistance. Do not open the
product and/or try to repair it. This action may aggravate the problem or even generate
further malfunctions.
In order to assure the electrical security of the equipment during
its useful life, we recommend that it should be verified by Authorized Technical Assistance at
least one time each two years. (After warranty)
Should be checked the following items: light intensity,
cracks and dryness in the power cable, tension in the charger, the tension of the battery
charger, time settings and general state of the light guide tip.
The supply of circuit diagrams,
list of parts, components or other necessary information for Technical Assistance, can be
requested from the manufacturer and will be supplied by agreement.
This equipment must be used only by properly trained personnel under supervision of
qualified dental staff.
It is advisable that the professional informs his patients or any other individuals who have
access to the equipment about the cautions to be taken during its handling.
This equipment is not appropriate for use in areas at risk of explosion.
Before the first use and/or after long work interruptions, such as vacation periods, clean and
disinfect the equipment.
Do not expose it directly to sunlight, because it may cause early wear.
Before connecting the charger to the power supply, make sure that the main voltage is in
accordance with the charger's voltage range.
Do not look at the light without the eye protector or the goggle, because it may be harmful.
Before using the equipment, wait until the unit reaches the room temperature, especially
when it is taken from cold conditions into warmer ones.
Do not use another battery except the original of
. Otherwise, your
equipment may be denied.
Do not place the unit near flammable materials, and do not touch the flammable solutions
with the light.
Do not touch the battery contacts with metal parts, as this may damage it permanently.
6
Recommendations, Precautions and Warnings
!!
Maintenance
Cleaning and Care
