Shofu Solidilite LED User manual

1
Introduction
Thank you for purchasing our Solidilite LED. The instructions mentioned
below provides the necessary information for successful operation, daily
maintenance and safe use of this unit. Please read this user manual
carefully before use to attain maximum benets and ensure the durability
of
this unit.
Kindly keep this manual for your future reference.
Notice
● No part of this document may be copied or reproduced in any form by any
means.
● Some information in this document may no longer be applicable to the
product due to product updates.
● The information in this document is subject to change without prior notice.
● All relevant issues have been considered in the preparation of this
document. However, should you notice an omission or any questionable
item in this document, please feel free to contact your dealer.
● In the case of missing pages or disorder, please contact our local dealer
for replacement.
● SHOFU will repair and replace the main body and its system in the case of
any manufacturing defect within the warranty period. However, we do not
assume any responsibility for subsequent damages arising from the failure
of the unit.
Intended use
Light-curing of dental indirect composite resins
Post-curing of light-cured dental materials
1. For your safety
Understand the following items to use the product safely.
Warnings and Cautions
This manual provides safety information using the following 2 symbols to
prevent accidents resulting in injury or death.
Understand the meaning of these symbols to operate the unit safely.
CAUTION
Warning "Warning" indicates a potential hazardous situation which,
if not avoided, could result in death or serious injuries.
CAUTION
Caution
"Caution" indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury or in
property damage.
IEC 62471 risk group 2
CAUTION
Caution
● UV emitted from this product. Eye or skin irritation may result from
exposure. Use appropriate shielding.
● Possibly hazardous optical radiation emitted from this product.
Do not stare at operating lamp. May be harmful to the eye.
Product tested against IEC 62471
Other notes and signs
Other notes and signs used in this manual are shown below.
Installation and connection
CAUTION
Warning
● Use only suitable power sockets with ground contacts.
Electric leakage inside the unit may lead to electric shock or re .
● Keep away from any source of ignition or ammable items to avoid
explosion or re.
● Keep away from water or any other liquid to avoid electric shock,
electric leak or re.
CAUTION
Caution
● Ensure that the power plug is free of dust and connected securely to
the outlet. Use this unit in a dry and well ventilated area.
Failure to do so may lead to re.
●
Use one outlet supplying the necessary power exclusively for this
unit to avoid overloading the circuit.
If the power supply is insufcient, the outlet will overheat, which might
result in re or electric shock.
●
Place the unit on a at and sturdy table that withstands its weight .
Failure to do so may cause injuries if the unit falls down.
● Leave a gap of at least 20 cm (8 inches) from all sides and 30 cm
(12 inches) from the top of the unit.
If adequate space is not provided for release of heat, the unit will overheat
leading to smoke or re.
Operation
CAUTION
Warning
● Do not insert and pull out the plug from the outlet with wet hands.
This may cause electric shock.
● Protect the unit from liquids or high humidity to avoid electric leak,
electric shock or re.
● If there is any smoke or burning smell, immediately turn off the
power, unplug the power cable and request for repair.
Failure to do so may cause electric shock or re.
CAUTION
Caution
● Unplug by holding the plug instead of the power cord.
Failure to do so may lead to injury, burn, electric shock or re due to
deterioration of the insulation.
●
Never damage / reprocess or apply unnecessary force on the power cord .
A damaged power cord may cause electric shock or re.
● Do not open the chamber door during light irradiation.
This may be harmful to the eyes due to direct exposure to the curing light.
● Do not touch the door switch or insert any object.
This may cause malfunction of the unit and also be harmful to the eyes
due to direct exposure to the curing light.
● Turn off the power after use. Also, unplug when not using this unit
for a long period of time.
Deterioration of the insulation may lead to electric shock or re.
●
Do not use this unit for any purposes other than specically outlined
in this user manual.
Improper use may cause injuries.
●
If there is any abnormality during use, immediately discontinue use
and inspect the unit following the instructions for use or contact your
dealer for repair
.
Failure to do so may cause electric shock or re.
● If the unit is accidentally dropped, inspect it following the instructions
for use or contact your dealer for repair.
Failure to do so may cause electric shock or re.
Light-curing unit for dental laboratories
USER MANUAL
Info
Note
Indicates that malfunctions may occur if the information is
ignored.
Supplementary explanation to facilitate your operation.

2
20 cm
20 cm
30 cm
20 cm
1
2
3
4
5
6
7
8
9
10
14
13
12
11
15
16
17 18
AC 125V AC 250V
2. Contents and names of parts
3. Installation and connection
15 Power cord
16 SHOFU Post Stand P
17 SHOFU Post Set (3 posts each in 5 shapes)
18 User manual (this document)
1 Chamber door
2 Viewing window
3 Timer switch
4 Timer lamp
5 Turntable
6 Power indicator
7 Door switch
8 LED unit
9 UV LED
10 Curing chamber
11 Power switch (|=ON / ○= OFF)
12 Inlet
13 Fuse holder
14 Cooling fan
Maintenance and check
CAUTION
Warning
● When checking or cleaning the unit or replacing the fuse, always
unplug the power plug.
Failure to do so may cause electric shock or re.
● Never disassemble or overhaul the unit except to replace the fuse
and perform other necessary replacements described in this manual.
Malfunction may cause electric shock.
● Use only the designated fuses.
Using other fuses than those specied for the unit may cause electric
shock or re
.
Location
● Install this unit in a dry, cool and well ventilated area in the dental
laboratory, where operators can use it in a safe manner.
● Install the unit at a location, which meets the conditions described in
"9. Specications".
●
Place the unit on a at and sturdy table. A minimum gap of 20 cm (8 inches)
from all sides and 30 cm (12 inches) from the top of the unit should be
maintained to ensure that it is well-ventilated.
Unit
Accessories
Marks indicated on the unit
Either a 125V or a 250V power cable is packaged.
Refer to the instructions for use of SHOFU Post Stand P and SHOFU Post
Set packaged in the bags for their components.
| ON
OFF
CAUTION
Warning / Caution
Caution / Hot surface
Consult instructions for use

3
AC 125V
or
AC 250V
Inlet
Connector
4. Directions for use
Connection of power cable
1. Switch off the power.
2. Insert the connector of the power cord into the inlet on the back of the
unit and the plug into the electric outlet.
Operation
1. Turn on the power. The power indicator lights up.
2. Open the chamber door gently and place the restorations on the turntable.
3. Press the proper timer switch (30 sec, 60 sec, 90 sec, 180 sec, 5 min). 5. After light-curing is complete, open the chamber door gently and remove
the restorations from the chamber.
6. Turn off the power after use.
Remaining time is 151 sec or more
Remaining time is between 121 and 150 sec
Remaining time is between 91 and 120 sec
Remaining time is between 61 and 90 sec
Remaining time is between 31 and 60 sec
Remaining time is between 1 and 30 sec
Complete
When using the unit continuously for a long time, inside wall of the
curing chamber and glass of the LED unit become very hot. Do not
touch these parts to avoid skin burn.
Caution
4. Close the chamber door gently. When the chamber door is closed, light-
curing starts.
When opening the chamber door while light-curing is in process, the unit
immediately stops working.
Do not open the chamber door while light-curing process is going on.
Direct exposure to the curing light might damage your eyes.
CAUTION
Caution
Timer lamp display
The timer lamp display shows the remaining curing time.
• Preliminary curing is light-curing of each layer to polymerise the entire
restoration evenly.
Info
Info
• Use Post Set and Post Stand P provided to place the
restorations in the unit. For selection of the appropriate
post, refer to the Post Set’s instructions for use.
• The gray area in the gure below indicates the curing area
(90 x 60 mm)
.
Standard curing time
Procedure Time
Curing of primer paste (Pre-Opaque) 30 sec
Curing of opaque 90 sec
Curing of pontic base 90 sec
Preliminary curing of indirect composite resin
(Cervical, Body, Incisal) 30 sec
Preliminary curing of  owable composite resin 30 sec
Curing of stains 30 sec.
Final light-curing 90 sec
Post-curing of light-cured dental materials 5 min
5. Maintenance and check
Replacement of the fuse
Fuse

4
8. Disposal of the unit
● Do not dispose of this unit together with your household waste.
● Please refer to the information provided by your local authorities regarding
the proper handling of end-of-life electric and electronic equipment.
9. Specications
7. Storage and transportation method
● Keep the package for storage or later transport until you nally dispose of
the unit.
● Send the unit to your SHOFU dealer, SHOFU branches or sales ofces for
repair or extra service.
● This unit must be used and maintained by dental professionals only.
● Use caution to keep the unit stable. Avoid any inclination, vibration and
impact (including during transportation).
● Transport and store the unit under the conditions described on the box.
10. Accessories (sold separately)
SHOFU Post Stand P
SHOFU Post Set
11. Warranty
This product has undergone strict inspection before shipping. Should this
product, under normal operating conditions, prove defective within one year
from the date of purchase, it will be repaired free of charge.
12. EU declaration of conformity
Manufacturer SHOFU Inc.
Head Ofce
11 Kamitakamatsu-Cho, Fukuine Higashiyama-Ku
Kyoto 605-0983, Japan
Product Solidilite LED
The product Solidilite LED has been built and tested
according to the following relevant EU norms and
specications.
Standard Safety: EN61010-1
EMC: EN61326-1
Directive Safety: LVD 2014/35/EU
EMC: EMC 2014/30/EU
EU-representative SHOFU DENTAL GmbH
An der Pönt 70, 40885 Ratingen, Germany
Phone: [phone] / 86 64-0
Fax: [phone] / 86 64-64
Homepage: www.shofu.de
6. Troubleshooting
149902 · 03/2023
Model SSLL-1
Power supply voltage AC 100-240 V 50/60 Hz
Voltage uctuation ± 10 %
Power input 170 VA
Fuse 2 × F 3,15 A L 250 V
Light source
LED module 12 × Blue (455 nm), 12 × White (5,000 K)
UV LED 6 × 385 nm
Dimensions 225 mm (W) × 330 mm (D) × 290 mm (H)
Weight approx. 9.5 kg
Use
environment
Temperature 5 °C - 40 °C
Humidity
5 °C - 31 °C: relative humidity up to 80 %,
31 °C - 40 °C: relative humidity declining
linearly to 50 %
Altitude 2,000 m or lower
Overvoltage category II
Pollution degree 2
Problem Cause Measure
The power indicator does
not light up when the unit is
turned on.
Blowout of fuse. Replace the old fuse
with a new one.
The unit does not start working
when the chamber door
is closed.
The chamber door is
not closed completely.
Close the door
securely.
The unit does not start working
when the chamber door
is closed. The power indicator
blinks and beeps (error).
LED light sources are
broken.
Contact your dealer
for repair.
Bright light leakage from the
unit.
The seal material has
deteriorated.
Please request repair
when bright light
leakes from the unit.
1. Turn off and unplug the unit.
2. Remove the screw on the back of the unit with a straight slot screwdriver.
3. Replace the old fuse with the new one.
Use the designated fuse.
(refer to "9. Specications")
Note
4. Replace the screw into the fuse box in the reverse order of procedure 2
(see above).
Maintenance
● Cleaning the insides of the chamber
Clean the insides of the chamber with an alcohol-moistened soft cloth
periodically. If resin adheres to any part of the curing chamber, never fail to
remove it prior to light-curing. Use caution to avoid touching the UV LED
while cleaning. An accidental hit might remove the lens.
● Cleaning of the panel and timer switch
Do not use a thinner, benzene or any organic solvent to clean. Dilute
some neutral detergent with water and soak a soft cloth in it. Squeeze out
the excess detergent from the cloth and gently wipe the unit.
● Cleaning of the body
Do not use a thinner, benzene or any organic solvent to clean! Clean with
an alcohol-moistened soft cloth.