IRT UVA 1 & 2 PrepCure 4 Digital
4. Instruction to the owner
The owner of the mobile dryer must produce clear oper-
ating instructions, adapted to local site conditions, and
make these available to all users.
Mobile dryer users must adhere to these operating
instructions.
This appliance is not intended for use by persons (in-
cluding children) with reduced physical, sensory or men-
tal capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction
concerning use of the appliance by a person responsible
for their safety.
Dispose of spent items at the nearest environmental
protection facility for recycling.
The UV- radiation emission is:
according to EN12198 = Category 2
according to EN62471 = Risk group 3
Appropriate measures shall be taken.
5. Safety instructions
Fire and explosion
Do not store, prepare or use solvent-containing mate-
rials within a 5 m/16 feet radius of the mobile dryer.
Flammable materials should not be placed close to a
drying device in use.
Never direct the cassette towards highly combustible
materials.
The dryer must not be exposed to paint fog, sanding
dust or solvents, due to fire and explosion risk. Further-
more, the lifetime of the dryer will otherwise be reduced.
Allow for sufficient cooling time of the dryer.
Electrical equipment
The mobile dryer is operated by highly dangerous electri-
cal voltage.
Accessing electrical equipment
Before accessing live parts, remove the main connector
from the wall socket. Only professional electricians may
have direct access into the electrical equipment.
If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
Warning!
UV RADIATION CAN CAUSE INJURY AND PROP-
ERTY DAMAGE!
• To reduce risk of injury or property damage from
UV radiation, read, understand, and follow the fol-
lowing safety instructions. In addition, make certain
that anyone else that uses this heating equipment
follows these safety instructions as well.
• Hands, face and other parts of the body shall not be
exposed to heat and radiation. Do not stay in front
of the lamp cassettes during curing without safety
equipment.
• Always wear eye protection, gloves and protective
clothing. Failure to this may result in severe burns or
long-term injury to the eyes.
• If a person works around UV radiation while on
medications, the medication should be checked to
see if it would make the person more photosensitive.
• Do not look directly at the light source.
• Do not use if protective glass are broken or missing.
These glass filters the light from unwanted radiation.
6. Operation
Turn the main switch on.
Select the desired cassett/cassetts by pressing the upper
right button with the two lamp symbols. The selection
is illustrated on the display. Set the timer to the recom-
mended time by pressing (+) or (-) buttons. To start the
unit, press the Start/stop button. Also press Start/stop
button for an earlier termination of the curing.
For IRT UVA-2 with two cassettes, the timer controls one
or both cassettes.
To see the remaining life time of the UV-lamps select
one of the lamps according to above and then press the
button with the percent sign (%).
NOTE
: The restart of a hot lamp takes normally 4-6
minutes depending on the duration time in the recent
performed curing.
NOTE
: When the curing process is terminated, do not
turn off the main switch before the cassette has, by the
fan, cooled down for about 5 minutes. Switching off
the dryer too early will shorten the life-time of the UVA-
lamps. Using the UVA-lamps vertically will also shorten
their life.
4
714550 rev 5
GB
INDICATION DISPLAY OF
CHOSEN UV-LAMP AND
REMAINING UV-LAMP TIME
SHOWN IN PERCENT
REMAINING UV-LAMP TIME
BUTTON
DISPLAY FOR UV-LAMP
SET/PRE-SET RUN TIME.
(DURING CURING:
REMANING RUN TIME)
UV-LAMP TIME SETTINGS
MAIN SWITCH
START/STOP BUTTON
ACTIVE UV-LAMP
SELECTION
(ONLY FOR UV)
