IRT UVA 1 & 2 PrepCure 4 Digital
7. Maintenance
Before every usage, check that:
– External cabling is not damaged
– That protection glass in front of lamp is not cracked
or removed
Weekly
Check that UV lamps light up during mobile dryer
operation.
Also, check that all cables are undamaged. A damaged
cable can be a danger to life!
Quarterly
Change the air filter at least once per quarter. If the
outer surface of the filter becomes very dirty, it must be
changed earlier.
8. Filter replacement
1. Loosen the metal clips on the side plates of the cassette.
2. Remove the used filter.
3. Insert the new filter in such a way that the IRT logo is
visible from the outside.
4. Push the long edges of the filter into the cassette
grooves.
5. Replace the metal clips.
Attention:
The filters are disposable and so should
not be cleaned as this will result in the loss of their
filtering capacity.
9. UV-lamp replacement
Please contact your distributor and order a UV-lamp replace-
mentkit including instructions.
Reset Lamp timer:
After replacing the lamp a reset of the
timer needs to be done.
Reset Lamp timer UVA1:
Make sure that the main switch
[5] is turned off. Hold the start/stop button [1] and top right
button [2] pressed in simultaneously while the main switch [5]
is turned on. Keep the buttons pressed in until a confirmation
message (L1--rESEt.) appears in the top display [4].
Reset Lamp timer UVA2:
Right lamp
: Make sure that the main switch
[5] is turned off. Hold the start/stop button [1]
and top right button [2] pressed in simultane-
ously while the main switch [5] is turned on.
Keep the buttons pressed in until a confirma-
tion message (L1--rESEt.) appears in the top
display [4].
Left lamp:
Make sure that the
main switch [5] is turned off. Hold the start/
stop button [1] and top left button [3] pressed
in simultaneously while the main switch [5] is
turned on. Keep the buttons pressed in until a
confirmation message (L1--rESEt.) appears in
the top display [4].
10. Trouble shooting
Problem
The UVA lamps starts up but shuts down automatically
after a while.
Possible solution
The lamp is worn out. Please contact your distributor
and order a new one.
Problem
The lamp doesn´t start.
Possible solution
Ensure that required cooling time for lamps is fulfilled.
Cooling time increases with dirty air filter.
The lamp is worn out. Please contact your distributor
and order a new lamp.
No power in wall socket, check fuse.
11. EC Declaration of conformity
According to testing institutes and according to the
machine directive the IRT products in this manual are
not defined as machines, wherefore the machine
direc-tive reference cannot be included in this
declaration.
In accordance with EN 17050-1:2010
We
Hedson Technologies AB, Box 1530
SE-462 28 VÄNERSBORG, Sweden
declare under our sole responsibility that the product
IRT-UVA 1 & 2 PrepCure 4 Digital
to which this declaration relates is in conformity with
the following standards:
EN 60204-1
Safety of machinery
EN 61000-6-3
Electro-magnetic Compatibility,
Generic Emission Standard.
EN 61000-6-2
Electro-magnetic Compatibility,
Generic Immunity Standard.
EN 61000-3-2
Electromagnetic Compatibility
EN61000-3-4
Electromagnetic Compatibility
EN ISO 9001
Quality Management System
in accordance with the provisions of the following
directives in their most current version
2014/35/EU
Low Voltage Directive
20
14
/
30
/E
U
Electro-magnetic Compatibility
Directive
2011/65/EU
Restriction of the use of certain
hazardous substances (RoHS)
5
714550 rev 5
GB
[3]
[5]
[2]
[4]
[1]
