Henkel Loctite EQ CL42 LED User manual

EQ CL42 LED Flood Chamber
IDH. 2804959
Operating Manual

Contents
1
Please observe the following ....................................................................3
1.1
Emphasized Sections ..................................................................................................3
1.2
Items Supplied.............................................................................................................3
1.3
Field of Application (Intended Usage)..........................................................................3
1.4
For Your Safety............................................................................................................4
2
Description................................................................................................5
2.1
Theory of Operation.....................................................................................................5
2.2
Connections and general Description ..........................................................................5
3
Technical Data..........................................................................................7
4
Installation.................................................................................................7
4.1
Environmental and Operating Conditions.....................................................................7
4.2
Assembly of the LED Flood Arrays ..............................................................................7
5
Operation ..................................................................................................8
5.1
Start of Radiation Cycle...............................................................................................8
5.2
Door Safety System.....................................................................................................8
5.3
Shutdown.....................................................................................................................8
5.4
Returning to Operation.................................................................................................8
6
Service and Maintenance .........................................................................8
7
Troubleshooting ........................................................................................9
8
Spare Parts and Accessoires....................................................................9
9
10
Declaration of Conformity .......................................................................20
Declaration of Conformity .......................................................................10
Equipment Warranty...............................................................................11

3
1
Please observe the following
For safe and successful operation of the unit, read these instructions completely. The
manufacturer cannot be held responsible for damage or injury of any kind because of
misuse or improper application or because of failure to observe safety instructions or
warnings.
Be sure to retain this manual for future reference.
1.1
Emphasized Sections
Warning!
Refers to safety regulations and requires safety measures that protect the operator or
other persons from injury or danger to life.
Caution!
Emphasizes what must be done or avoided so that the unit or other property
is not damaged.
☞
Notice
Gives recommendations for better handling or adjustment of the unit during operation as
well as for service activities.
The numbers printed in bold in the text refer to the corresponding position numbers in the
illustration on page 6-7.
1.2
Items Supplied
1 EQ CL42 LED Flood Chamber, Order Code No. 2804959,
consists of:
1 Chamber, 2804959
1 Connection Cable Chamber –Controller (XS9)
1 Adapter plate for 2 LED Flood Arrays
1 Adapter plate for 1. LED Flood Array
1 Work piece holder plate
1 Operating Manual
☞
Notice
As a result of technical development, the illustrations and descriptions in this instruction
manual can deviate in detail from the actual unit delivered.
1.3
Field of Application (Intended Usage)
The new LED Flood Chamber has been
developed for the use with max 2 of Cl42
LED Flood Systems.
The picture shows the set up with 1 flood
system.

4
1
Please observe the following
1.4
For Your Safety
For safe and successful operation of the unit, read these instructions completely. If
the instructions are not observed, the manufacturer can assume no responsibility.
Do not expose the connecting cable to heat, oil, or sharp edges.
Make sure the Unit stands stable and secure.
Use only original equipment replacement parts.
Always disconnect the power supply before servicing the unit.
Observe general safety regulations for the handling of chemicals such as Loctite®
adhesives and sealants. Observe the manufacturer’s instructions as stated in the Safety
Data Sheet.
While under warranty, the unit may be repaired only by an authorized Loctite
service representative.
Warning!
It is the responsibility of the user to ensure that all devices being driven by the LED Spot Controller
are set-up in a safe manner.
The manufacturer is in no way responsible for injuries or damage to persons or property resulting
from devices being driven by the LED Spot Controller.
For safe and successful operation of the unit, read these instructions completely. If the instructions
are not observed, the manufacturer can assume no responsibility.
Removing, bypassing or putting out of operation any of the safety devices can result in radiation
damage to persons and damage to the unit and is therefore prohibited!
Do not look directly at LED-UV light, or at LED-UV light reflected in a mirror or other reflective
surface. Doing so could cause eye damage.
Install the LED head in a way that humans are not exposed to LED-UV light.
Exposure could injure the skin or cause other injury.
If there is a risk of the LED-UV light being exposed to UV reflective light, place the product inside a
cover with proper reflectance and heat characteristics to block that reflected light.
When operating the controller, set up the system so that the path of the LED-UV light is not at eye
level.
It is strongly recommended to place a protective barrier around the product so that people cannot
approach it while it is operating.
Wear protective UV glasses and other protective clothing during operation.
Never operate this product in a manner not described in this manual. Doing so risks exposure to
LED UV light.
Damage to the power cord or the housing can result in contact with live electrical parts. Check the
power cord and the unit before each use. If the power cord or the unit is damaged, do not operate!
Replace a damaged power cord with a new one.
The unit may be opened and repaired only by authorized service personal.

5
2
Description
2.1
Theory of Operation
The LED Flood Chamber has been developed especially for the safe operation of the CL42
LED Flood Systems. It consists of one chamber with adapters for one or two flood arrays,
work piece carrier plate, door safety system, ESD safe door with window and a separate
controller connection. The radiation systems can be started with the closing of the door.
The system is for manual working places. The chamber inside is made out of high
reflective stainless steel to make the stray light useable for the curing process.
The start signal for the radiation cycle can be actuated with the closing of the chamber door.
The window in the chamber door consists of special antistatic Polycarbonate to avoid
damages of sensitive electronically parts. The yellow tanning of the window pane gives
protection to the user against damages to the eyes due to blue light radiation with the use of
405 nm LED arrays. The UV stabilized Polycarbonate is transitive only in the spectra above
400 nm and for this protects the operator against damages due to UVA radiation.
2.2
Connections and general Description
1
Socket XS UV chamber
Connection for EMG signal to the controller (XS9)
1

6
2
Description
2
Safety Switch
3
Work piece holder plate
4
Level rail
A higher position of the substrate to cure provides higher intensity and for this a
faster curing.
5
Chamber door
with window made out of antistatic, yellow tanned Polycarbonate
Note: Requires Cl42 LED Flood cure system, sold separately.
2
3
5
4

7
3
Technical Data
Dimensions W x H x D
303.6 mm x 345.8 mm x 420.7 mm
weight
approx. 3.5 kg (7.7 lbs.)
Operating temperature
+10 °C to +30 °C (+50 °F to +90 °F)
Storage temperature
-10 °C to +60 °C (+14 °F to +140 °F)
Radiation area W x D
Workpieces dimensions(max.)
100 (or 200) x 100 mm
240mm x 190mm x 210mm
4
Installation
4.1
Environmental and Operating Conditions
–No direct sunlight; no UV light.
–No condensing humidity.
–No splash water.
4.2
Assembly of the LED Flood Arrays
Place the adapter on top of the chamber and fix it with the delivered knurled screws with
the curt outs aligned. Following this remove at the left LED flood array the middle screw
on the left side of the housing and at the right LED flood array the middle screw at the
right side of the housing to fix the arrays to the adapter. For the fixing of the flood arrays
to the adapter please use the delivered M3 hexagon socket screws.
4.3
Connection of the LED Flood systems
•Connect 25- pole sub-d plug of LED flood array (Lamp 1) to XS31 Channel 1 of controller.
•Connect 25- pole sub-d plug of LED flood array (Lamp 2) to XS31 Channel 2 of controller.
•Connect 15- pole sub-d plug of the controller XS9 to LED Chamber.
•Connect Power cable to power socket of the controller.

8
5
Operation
5.1
Start of Radiation Cycle
As soon as the dual channel controller is switched on one radiation cycle can be started
if the chamber door is closed.
5.2
Door Safety Protection
The door safety system is to protect operator safety. The cure cycle will be interrupted
once the chamber door is opened during operation, an error message “Emergency stop”
will be displayed on the warning tab of dual channel controller and a warning beep
occurs. This error will be displayed if the cure cycle is interrupted by the user. The
radiation cycle can be start again until the warning message is cleared.
5.3
Shutdown
•Remove unit from power supply.
5.4
Returning to Operation
•Check installation regarding section 4.
•Connect unit to power supply.
6
Service and Maintenance
The polycarbonate window of the door may just be cleaned with antistatic plastics
cleaner (i.e. from Company AKU) and a soft cloth to avoid stress cracking and damage
of the antistatic coating. The inner walls of the chamber can best be cleaned with
ordinary window cleaner or pure alcohol.

9
7
Troubleshooting
Error
Possible Cause
Solution
Radiation does not
start with closing of
the chamber door.
–Connection cable (XS9) to Chamber is
disconnected or defective.
–Door switch faulty.
•Check the cables and reconnect or
change the cable if necessary.
•Henkel Service.
8
Spare Parts and Accessoires
Pos.
Description
Type No.
Order No.
1
Connection Cable XS9 ...........................................
N/A
N/A

9
Declaration of Conformity

10
Equipment Warranty
Henkel expressly warrants that all products referred to in this Instruction Manual for Loctite®EQ CL42
LED Quad Controller (hereafter called “Products”) shall be free from defects in materials and
workmanship. Liability for Henkel shall be limited, as its option, to replacing those Products which are
shown to be defective in either materials or workmanship or to credit the purchaser the amount of the
purchase price thereof (plus freight and insurance charges paid therefor by the user). The purchaser’s
sole and exclusive remedy for breach of warranty shall be such replacement or credit.
A claim of defect in materials or workmanship in any Products shall be allowed only when it is submitted
in writing within one month after discovery of the defect or after the time the defect should reasonably
have been discovered and in any event, within (12) months after the delivery of the Products to the
purchaser. This warranty does not apply to perishable items, such as fuses, filters, lights, etc... No such
claim shall be allowed in respect of products which have been neglected or improperly stored,
transported, handled, installed, connected, operated, used or maintained. In the event of unauthorized
modification of the Products including, where products, parts or attachments for use in connection with
the Products are available from Henkel, the use of products, parts or attachments which are not
manufactured by Henkel, no claim shall be allowed.
No Products shall be returned to Henkel for any reason without prior written approval from Henkel.
Products shall be returned freight prepaid, in accordance with instructions from Henkel.
NO WARRANTY IS EXTENDED TO ANY EQUIPMENT WHICH HAS BEEN ALTERED, MISUSED,
NEGLECTED, OR DAMAGED BY ACCIDENT.
EXCEPT FOR THE EXPRESS WARRANTY CONTAINED IN THIS SECTION, HENKEL MAKES NO
WARRANTY OF ANY KIND WHATSOEVER, EXPRESS OR IMPLIED, WITH RESPECT TO THE PRODUCTS.
ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND OTHER
WARRANTIES OF WHATEVER KIND (INCLUDING AGAINST PATENT OR TRADEMARK INFRINGEMENT)
ARE HEREBY DISCLAIMED BY HENKEL AND WAIVED BY THE PURCHASER.
THIS SECTION SETS FORTH EXCLUSIVELY ALL OF LIABILITY FOR HENKEL TO THE PURCHASER IN
CONTRACT, IN TORT OR OTHERWISE IN THE EVENT OF DEFECTIVE PRODUCTS.
WITHOUT LIMITATION OF THE FOREGOING, TO THE FULLEST EXTENT POSSIBLE UNDER
APPLICABLE LAWS, HENKEL EXPRESSLY DISCLAIMS ANY LIABILITY WHATSOEVER FOR ANY
DAMAGES INCURRED DIRECTLY OR INDIRECTLY IN CONNECTION WITH THE SALE OR USE OF, OR
OTHERWISE IN CONNECTION WITH, THE PRODUCTS, INCLUDING, WITHOUT LIMITATION, LOSS OF
PROFITS AND SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER CAUSED BY
NEGLIGENCE FROM HENKEL OR OTHERWISE.

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® and ™ designate trademarks of Henkel Corporation or its affiliates. ® = registered in the U.S. and elsewhere. © Henkel
Corporation. All rights reserved. Data in this operation manual is subject to change without notice.
Manual P/N: n/a, Rev A, Date: 10/18/2021