THMS600/720
Temperature Controlled Stage
Linkam Scientific Instruments
USER GUIDE
2
Contents
Before Setting Up Your Equipment……………………………………………………………………………………...3
Important Notice...................................................................................................................4
Warranty..............................................................................................................................4
Technical Support.................................................................................................................4
Equipment Maintenance........................................................................................................4
Handling Liquid Nitrogen.......................................................................................................4
Feedback..............................................................................................................................4
Safety Precautions................................................................................................................5
Symbol Reference.....................................................................................................5
Introduction..........................................................................................................................6
THMS600 Stage Specification.....................................................................................6
THMS600 System..................................................................................................................6
Stage Anatomy.....................................................................................................................7
Stage Assembly.........................................................................................................7
Lid Assembly.............................................................................................................7
Mounting Stage to Microscope with Dovetail Substage.............................................................8
Setting up the Condenser......................................................................................................8
Vacuum Tweezers.................................................................................................................9
Connecting the Instruments.................................................................................................10
T95 System Controller Cable Connections.........................................................................10
LNP95 Cooling Pump Connection.....................................................................................10
Remove Transit Screws............................................................................................10
Back Panel Cable Connection....................................................................................10
ECP Water Circulator Pump......................................................................................11
Sample preparation.............................................................................................................12
THMS/CC Crucible Carrier and Quartz Crucible..................................................................12
THMS/CC Crucible Carrier and Stainless Steel Ring............................................................13
Cooling Connections............................................................................................................14
Purging Procedure...............................................................................................................15
Use LinkPad to set the LNP95 to Manual Mode..................................................................15
Filling the Liquid Nitrogen Dewar.....................................................................................15
Purging the Stage Method 1............................................................................................16
Purging the Stage Method 2............................................................................................17
Appendix............................................................................................................................18
Window Assembly...............................................................................................................18
Lid Window Assembly..............................................................................................18
Bottom Window Assembly........................................................................................18
Spares and Accessories........................................................................................................19
Troubleshooting..................................................................................................................21
Contact Details....................................................................................................................24
3
Before Setting Up Your Equipment
Please register your products by going to www.linkam.co.uk and click on the
product/software registration button.
You will need to register your equipment with us to:
Activate your warranty and technical support
Access the online setup videos
Permanently unlock the Linksys32 software (if purchased)
If you have purchased Linksys32 software, please install the software first. This process will guide to register all of your products.
See Linksys32 manual for further installation instructions.
A CD with a setup videos is supplied with your system.
4
Important Notice
Please check that your Linkam equipment has not been damaged during transit. If there is any evidence of
external damage DO NOT SWITCH ON ANY ELECTRICAL ITEMS.
Contact LINKAM SCIENTIFIC or their appointed distributor immediately. Your warranty may be impaired if Linkam is not informed of any transport damage within 7 working days of delivery.
NO attempt should be made to repair or modify the equipment in any way, as there are no user replaceable
parts.
No attempt should be made to open the case except by qualified personnel as hazardous voltages are present.
In order to use this equipment successfully, please take time to read this manual all the way through before
using it.
Warranty
This equipment has a warranty against defects in material and workmanship for a period of 12 months.
Linkam will either repair or replace products that prove to be defective. For warranty service or repair,
this product must be returned to Linkam or a designated service facility.
The warranty shall not apply to defects resulting from interfacing, unauthorized modification or misuse,
operation outside of the environmental specifications for the product, or improper site preparation or
maintenance.
Technical Support
Any technical questions or queries should be addressed to the Technical Support Department at the address shown on the back of this manual.
Equipment Maintenance
Use a small quantity of isopropyl alcohol with a soft cloth and gently wipe the surface. To clean the hotstage, use isopropyl alcohol (IPA) and cotton swabs. Take great care not to touch the platinum temperature sensor protruding from the side of the heating element. The sensor is very fragile.
Handling Liquid Nitrogen
To cool samples below room temperature a LNP95 liquid nitrogen pump is required. Please refer to your
health and safety manual for instructions on how to handle liquid nitrogen safely. The Dewar supplied
with the LNP95 has a safety release valve built into the siphon assembly. Always use in a well ventilated
room.
Feedback
Your feedback will be greatly appreciated, please go to www.linkam.co.uk to fill in the Feedback form.
5
Safety Precautions
1) Read this guide before using the equipment. Save these instructions for later use.
2) Follow all warnings and instructions which may be placed on the programmer or stage.
3) If for any reason the mains fuse needs to be replaced then it must be replaced by one of the same
type and rating as shown in the equipment ratings.
4) To prevent electric shock, do not remove the cover of the controller or associated electronics.
5) Never use the equipment if a power cable has been damaged. Do not allow any heavy objects to
rest on the power cables. Never lay the power cables on the floor.
6) Do not obstruct any ventilation holes. Do not attempt to insert anything into these openings.
Provide adequate ventilation of at least 75mm all around the equipment.
7) Do not expose the equipment to water. If for any reason it gets wet then unplug it from the mains
and contact Linkam Scientific Technical Support.
8) The equipment is not intended to be used outdoors.
9) Each product is equipped with a 3-wire grounded (earth) mains plug or a free-end 3 wire
mains lead. The plug only fits into a grounded-type outlet. The free-end mains lead should be
connected to a correctly grounded 3-wire mains outlet. Do not defeat the purpose of the grounded
(earth) type plug.
Free - end mains leads are colour coded as follows :
Colour Function
Brown Live
Blue Neutral
Green/Yellow Earth (Ground)
10) If any problems occur then unplug the equipment from the mains outlet and contact Linkam Sci-
entific Technical Support.
11) Do not remove the cover from the equipment unless the mains inlet has been removed. Any
servicing should be carried out by qualified service personnel.
Symbol References
Caution:
This safety symbol is on the back panel of the equipment and warns:-
The user must not make or remove any connections while the unit is powered on.
To avoid electric shock do not remove the cover. Refer servicing to qualified service personnel.
Caution:
This warning symbol indicates that the surface labelled with this symbol may be hot.
6
Introduction
Thank you for purchasing the THMS600 Heating
and Freezing stage system. Please take the time to
read through the manual as it will help you to
make the most out of the equipment.
THMS600 Stage Specifications
Maximum temperature: 600°C
Minimum temperature: -196 °C with LNP95
Maximum heating rate: 150°C/min
Objective Lens WD: 4.5mm
Condenser lens WD: 12.5mm
XY-Manipulators travel: 16mm
Aperture hole: 2mm
Weight: 0.62Kg
THMS600 System
The system consists of a THMS600 stage, a T95LinkPad System Controller and optional LNP95
liquid nitrogen cooling pump.
Linksys32 System control software and digital
video capture can be added as an option to control
from PC.
The THMS600 stage is mounted onto the microscope by using either specific stage clamps, an
adaptor plate or by simply placing on the XY
table of the microscope, using double sided adhesive tape.
THMS 600 System with LNP95
7
Stage Anatomy
Stage Assembly
1. Lemo connector for stage lead
2. Heating element carrier assembly
3. Stage body
4. Stage body water connector
5. Gas purge valve
6. Y-Sample manipulator
7. Stage door
8. Door locking thumbscrew
9. X-Sample manipulator
10. Liquid nitrogen cooling connector
11. Bypass stage body water cooling connector
12. Sample chamber
13. Earth safety contact for lid
15. Heating element wire
16. Stainless steel cooling tube
17. 22mm diameter pure silver heating block
18. Platinum temperature sensor
19. Sample holder ramp
20. Aperture hole
Lid Assembly
The Stage Lid is removed from the stage by unscrewing anti-clockwise.
21. Stage Lid
22. Lid Insert
23. Viewing Window (22mm glass)
24. Holes for Tube Clip Holder or window
removal tool
1
2
3
5
6
7
11
8
9
13
4
10
15
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12
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24
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17
8
Mounting Stage to Microscope
with Dovetail Substage
The following description is for mounting the
stage on to microscopes which have a circular
dovetail substage assembly (1).
Attach the curved stage clamps (part no. 9542) to
the base of the stage using the supplied hex
screws and the outer most holes in the base plate.
Adjust the two positioning screws (2) so that
approximately 5mm of thread is exposed on the
inside edge of the clamp. This will roughly position the stage in the centre of the dovetail.
Place the stage onto the dovetail, then focus a
10X objective lens on the aperture of the silver
block. Using the two positioning screws (2)
ensure that the aperture is in the centre of the field
of view and lock the stage in place by tightening
the Locking Thumbscrew (3).
For other types of microscope substage, refer to
the diagram included with the stage adaptor.
Setting up the Condenser
Place a small sample on a cover slip and place
onto the surface of the silver block. Use a 5X or a
10X lens to focus on the sample. Now close
down the microscope field diaphragm and adjust
the condenser focus so that the edges of the diaphragm are in focus. Now use the condenser
positioning screws to centre the condenser in your
field of view. Open the diaphragm so that it just
fills the field of view.
For more information about Koehler illumination
see the extremely informative ‘Microscopy Primer’ on the Molecular Expressions website.
http://micro.magnet.fsu.edu/primer/
index.html
9542 curved clamps set
Linkam Imaging Station
with dovetail substage
1
2
2
3
9
Vacuum Tweezers
The vacuum tweezers are used to manipulate the
glass sample slides onto the silver block to prevent fingerprints on the glass and scratching the
surface of the silver block when using standard
fine tip metal tweezers.
The System is supplied with a Vacuum Tweezers
Kit which consists of a Vacuum Pump (1) and
tweezers (2).
Connect the tubing at the end of the tweezers to
the Regulator Valve (3) connection.
Use the dial on the valve to adjust the vacuum for
the tweezers.
Use a finger to block the hole of the tweezers to
pick up a sample cover slip with the suction cup.
Release the finger to drop the sample cover slip.
1
2
To vacuum pump To tweezers
3
10
Connecting The Instruments
T95 System Controller
Cable Connections
For more details on the T95 System Controller
please refer to the T95 System Controller manual.
Connect the Stage Cable to the Lemo Connector
on the stage and connect the other end to the
Stage Connection Socket (1).
If connecting an LNP95 cooling pump you must
switch this on BEFORE you switch on the T95
controller.
LNP95 Cooling Pump Connection
If your system is supplied with a LNP95 Liquid
Nitrogen Cooling Pump System, setup the LNP95
as described below.
Remove Transit Screws
Before using the LNP95 remove the 4 transit
screws, marked by small yellow labels (2), from
the base of the LNP95. Transit screws shown by
arrows in the adjacent image. These screws hold
the pumps in place for shipping.
Keep the screws safe by screwing them into the
holes on the back panel as shown by the arrows.
The screws must be replaced back into the transit
holes on the base, when shipping back to Linkam
for service or repair.
Back Panel Cable Connection
Connect the Instrument Bus Cable (3) between
the LNP95 and T95 as shown.
Note: either of the purple coloured Instrument
Bus Sockets on the LNP95 can be used.
LNP95 MUST BE SWITCHED ON BEFORE T95 SYSTEM CONTROLLER
T95
LNP95
3
T95 back panel
1
2
11
Setting up ECP Water Circulator
Pump
If you have purchased the ECP with your system,
read the following to set up the ECP with the
THMS600 stage. Refer to the ECP manual for
more details.
When heating the stage above 300°C for a prolong period of time, the metal casing body of the
stage can get quite hot. Connect the tubing as
shown in the opposite picture.
Note: If you ha ve an LNP95 Liquid Nitrogen
Cooling system, the tubing from the Dewar must
not be connected to the THMS600 stage when
heating above 300°C. The thin black capillary
tube will melt inside the heater and damage it.
Bypass cooling
ECP Inlet
ECP Outlet
12
Sample Preparation
The THMS/CC sample holder (1), is either used
to load larger volume liquid samples using the
THMSQ quartz crucible or to load samples on
disposable 16mm glass cover slips.
THMS/CC Crucible Carrier and
Quartz Crucible
The quartz crucible is useful for loading larger
volume liquid samples or when it is preferable to
load the sample through the side door without
removing the Stage Lid.
Insert the crucible into the THMS/CC sample
holder by pushing the crucible into the aperture at
the end of the holder.
Load the sample into the quartz crucible. Use as
little sample as possible to ensure a small thermal
load and therefore better temperature sensitivity.
Microscope objectives require a flat surface to
give maximum field of view. Place a 13mm
cover slip on top of your sample and gently tap
the top with the back of the vacuum tweezers to
disperse powder samples or ensure good thermal
contact of irregularly shaped samples.
Open the side door of the stage by unscrewing the
thumbscrew and carefully push the THMS/CC
and crucible into the XY slide mechanism.
The crucible will be guided to the surface of the
silver block by the Sample Holder Ramp. Close
the door and tighten the thumbscrew to seal the
stage.
1
13
THMS/CC Crucible Carrier and
Stainless Steel Ring
This sample loading method is likely to be more
routinely used than the quartz crucible as the
16mm sample cover slips can be discarded after
each experiment.
Insert the THMS/CC into the stage as described in
the previous section .
The THMS/CC should not make contact with the
surface of the silver block and should be suspended a few millimetres above it.
Place the Stainless Steel Ring (1) within the
THMS/CC.
Tap the edge of the ring lightly to ensure that it
has dropped through the aperture of the THMS/
CC and sits properly on the surface of the silver
block.
It is critical that the ring is able to move freely
inside the aperture of the sample holder and sit
flat against the surface of the silver block.
Use the vacuum tweezers or a pair of tweezers as
shown and place a 16mm glass cover slip (2) into
the stainless steel ring. Tap the edges lightly to
ensure that it sits flat against the surface of the
block. If the cover slip does not sit perfectly flat
against the temperature controlled surface the heat
flow will be compromised and the sample temperature will be significantly different to the displayed temperature. The Stainless Steel Ring is
used to push the 16mm cover slip around the
surface of the block when using the XY manipulators.
Using a pipette or tweezers place the sample on
the 16mm cover slip. Ensure that the sample is as
small as possible and that it is as flat as possible.
Heat flow into or out of the sample is affected by
the amount of sample area in contact with the
temperature controlled cover slip. Place a second
16mm cover slip on top of the sample to create a
flat surface for the microscope lens to focus on.
Accurate temperatures can be obtained by keeping the sample as small and flat as possible.
1
2
14
Cooling Connections
These connections need only be made if the
experiments are to be carried out below room
temperature.
The Dewar siphon (1) is the thick white foam
tubing and is attached to the liquid nitrogen Dewar. The thin black capillary tube inside the white
foam tube must be inserted into the liquid nitrogen cooling connectors on the stage.
The white tubing slides on to the outside of the
connector. Twist the siphon whilst sliding it on
and push until it comes to a stop. It does not need
to go all the way to the base of the connector.
The thicker silicon tube from the LNP95 cooling
pump ends in a white PTFE connector (2), this is
pushed over the end of the other stainless steel
connector as seen in the image.
The short tube branching from the side of this
white connector is the Gas Purging Tube (3).
There is a valve opening Insert connector (4)
inserted into the end of this tube. During the
purging procedure, insert this connector into the
Gas Purge Valve (5) on the side of the stage to
open it.
The Gas Purge Valve (5) is opened when the Gas
Insert (6) is pushed firmly into the connector, a
“click” is heard when the two parts are connected
properly. To remove the Gas Insert, push the
outer sleeve of Gas Purge Valve toward the stage
and the Gas Insert (6) should drop out.
There is a second Gas Purge Valve on the opposite side of the stage to allow the gas to leave the
stage. A Gas Insert must also be inserted into this
Gas Purge Valve (7) when purging.
The smaller tube from the outlet on the LNP95
should be placed in position on the top of the lid
using the Tube Clip Holder (8). This tube blows
warm recycled nitrogen gas across the lid window
to prevent condensation on the viewing window
surface.
8
1
2
3
4
5
6
7
15
Use LinkPad to set the LNP95 to
Manual Mode
Touch the active area (1) under ‘Lnp Speed’ to
change to the LNP Screen Menu. Touch
’Man’ (2) to switch the LNP95 to manual mode.
The word ‘auto’ is changed to ’speed’ to indicate
the LNP95 is functioning in manual mode.
Using the Keypad type in 100 (max pump speed)
and touch the ’Enter’ button (4) to start the
LNP95 at the programmed speed (5).
Filling the Liquid Nitrogen Dewar
Please follow your health and safety manual for
directions on how to handle liquid nitrogen and
ensure that you have the correct safety equipment
including gloves and safety goggles.
Fill the Dewar approximately 2/3 full and replace
the lid with siphon attached.
DO NOT FASTEN THE CATCHES
Wait for the nitrogen to stop bubbling before
fastening the catches.
Take care when placing lid on a table to always
have the black capillary pointing upwards. It is
easily damaged which will impair N2 flow.
1
2
4
5
Purging Procedure
Before starting a cooling experiment, you will need to purge air from the stage chamber with dry nitrogen.
This will remove the water in the air which would otherwise condense and freeze on the sample disrupting
your image quality.
Before you can start purging, the LNP95 must be set to manual mode.
You can either use the LinkPad touch screen or Linksys32 software.
16
Purging the Stage Method 1
There are two methods for purging the stage. Method 1 uses recycled nitrogen gas produced by the
LNP95 from the 2L Dewar.
1. Make sure the stage lid is in place and the stage door is closed.
2. Switch on the temperature programmer and set the limit to 40°C. Press the START button and
wait until the temperature limit is reached. Press HOLD to hold the temperature at 40°C.
3. Switch on the LNP95 cooling system and set it to manual mode, (see page 13) and set the speed to
maximum of 100.
4. Check that the Gas Inserts are locked into place
5. Using a finger on the left hand, block the hole in the white plastic pump connector found on the
perpendicular side to the purging tube. Still working with the left hand, pinch the narrow window
tube to block it. This action will divert all of the nitrogen gas to the Purging Tube and through the
Stage Chamber.
6. With the nitrogen gas flowing through the Sample Chamber, use a finger on the right hand to
block the gas outlet for a few seconds to allow pressure build, then release the gas. Repeat this
for a few minutes to purge the stage.
7. Look at the change of reflection in the stage window as the stage is pressurised and released to
check that the stage is properly sealed. If there is no change, there may be a leak due to incorrect
placing of the silicon o-rings in either the bottom or lid window or the window (top/bottom may
be broken).
8. The purging procedure allows mixing of nitrogen gas with the residual air inside the Sample
Chamber. By pressurising the chamber with nitrogen gas and releasing it, the air inside the
Chamber is being diluted with the nitrogen gas.
9. Remove the two Gas Inserts and unblock the pump connector and window tube.
10. Change the LNP95 to AUTOMATIC mode so that the T95 automatically controls pump speed
during your cooling experiment
11. Go to www.linkam.co.uk and register your equipment to see videos of how to purge and more.
Pinch window tube
with left hand
Block hole in
Connector with finger
pump connector
Purging
tube
Block and release outlet
valve with finger
17
Purging the Stage Method 2
This method uses an inert gas from a gas cylinder
to purge the stage at temperatures above ambient
when the LNP95 is not required.
1. Make sure the Stage Lid is in place and the
Stage Door is closed.
2. From a gas cylinder connect the Gas Insert
with a tubing 3mm inner diameter and 6mm
outer diameter to the Gas Purge Valve (1).
3. Connect a Gas Insert to the opposite side Gas
Purge Valve (2).
4. Use the gas regulator to set a gas flow rate of
1.5L/min.
5. With the gas flowing through the Sample
Chamber, block the gas outlet for a few seconds and releasing the gas outlet valve with a
finger. Repeat this for a few minutes to purge
the stage.
Reduce the gas flow rate to 20cc/min to continuously purge the stage or remove the two Gas
Inserts to keep the chamber under closed inert
atmosphere.
Note: Helium gas is not recommended for continuous purging. This gas has a very high thermal
conductivity and will cool the silver heating block
too much during an experiment and may cause the
temperature to fluctuate.
2
1
To gas cylinder
Block and release
outlet valve with
finger
18
Appendix
Window Assembly
Lid Window Assembly
To replace the windows in the Stage Lid (1) use
the Window Tool (2) and align the two wide
spacing pins to the Tube Clip Holder holes and
unscrew the Lid Insert (3).
The Stage Lid and Lid Insert should be turned
upside down as shown in the diagram opposite
and reassembled in the order indicated.
The Lid Insert should be screwed down until the
cover slips are held firmly, then turn the assembly
over and screw down the Lid Insert until it is felt
to come to a stop.
Bottom Window Assembly
Use two narrow spacing pins of Window Tool (2)
to align it to the two holes of Window Locking
Ring (4) and unscrew.
Reassemble the bottom window as shown in the
opposite diagram
2
1
W22Q Quartz
(22x0.5mm)
Silicon
rubber
rings
3
Silicon
rubber
rings
W22G
Glass
(22x0.17)
2
4
19
Spares and Accessories
These spares are organised into convenient kits. Purchase a spares kit to avoid downtime with your stage
and eliminate future shipping costs.
The THMS600 heating element is extremely durable if used carefully. However, it is made from pure
silver which is a soft metal. It can be easily scratched, which will compromise the heat flow to the sample
and reduce accuracy. The platinum temperature sensor is brittle and can be broken if cleaning is not carefully performed. We recommend a spare heating element to avoid downtime with your stage while element is being repaired.
Part No. Part Name Part Description
7512 THMS Full Kit THMS Full Replacement Spares Kit
WGI
Gas Valve Insert x2
WVC
Gas Valve Connector x2
SRR Silicon Rings for Lid and Base (Set of 4)
LSR Large Stainless Steel Sample Ring
TCH Tube Clip Holder (for Nitrogen de-fogging stage lid tube)
THMS/CC THMS Crucible Carrier
G16 16mm Sample Carrier (THMS Style)
THMS/Q
15mm inner diameter Quartz Crucible for THMS/CC x2
W16Q
Quartz Sample Window 16mm diameter 0.3mm thick x4
ACCE
Box of Glass for Windows / Sample: 22x0.17mm (x50); 16x0.17mm (x50);
22x0.3mm (x10) x2
WT Window Tool (for unlocking lid insert and base locking ring)
W22Q
22mm diameter Quartz base Window (0.5mm thick) x2
Part No. Part Name Part Description
7522
THMS Spare
Windows Kit
Spare Windows for Lid, Base and Samples
THMS/Q
15mm inner diameter Quartz Crucible for THMS/CC x2
W16Q
Quartz Sample Window 16mm diameter 0.3mm thick x4
ACCE
Box of Glass for Windows / Sample: 22x0.17mm (x50); 16x0.17mm (x50);
22x0.3mm (x10) x2; 13x0.17mm (x10) x2
SRR Silicon Rings for Lid and Base (Set of 4)
20
Part No. Part Name Part Description
7523
WS Kit with
SCO
Sapphire Precision Temperature Kit with SCO (not for use with polarised
light)
W7S
7mm diameter Sapphire Sample Window (0.3mm thick) x20
G7 Sample Carrier for 7mm diameter Standard Straight Edge Window
SCO 22mm diameter Silver Cover Lid to fit on block for accurate temperature
Part No. Part Name Part Description
9585 THMSB Spare Silver Heating Element incl. Platinum Temperature Sensor
Part No. Part Name Part Description
0998 ECP Water Circulator Pump (stage body and window cooling)(220-240V)
0997 ECP Water Circulator Pump (stage body and window cooling)(110-130V)
21
Troubleshooting
Cooling fault diagnosis
Ensure that all connections to the stage and Dewar are as described in the specific manual and that the
stage lid and top windows are properly sealed.
1. The cooling rate is less than programmed.
There can be several causes of this problem, the most likely being that one of the connectors has
become blocked or damaged. Check that each tube is fitted tightly to the connector and that none
of the tubing is twisted or has come lose. The larger diameter tube leading from the LNP95 consists of a tube within a tube, check that the internal tube is connected, it may have come loose. Any
constrictions of either the tubing or the connector will have a drastic effect on the cooling ability of
the LNP95. If the connectors and tubing are OK, check that the capillary tubing to the Dewar flask
is not bent or damaged and that the filter is intact and unblocked. If any damage has occurred to
any of these items then it will be necessary to replace them. If no damage is found, check that the
silver block is not constricted. This can be checked, simply by blowing through one of the steel
cooling tubes using a compressed air line.
2. Stage will not cool down to -196°C.
Check that the stage lid is not touching the silver block when screwed down. Check that the silver
block has not been pushed down so that it touches the base of the stage. Check the sample holder
ramp is not touching the silver block. Any of these faults will cause a substantial loss of cooling
ability.
3. Condensation and ice forming on the upper side of window
Realign the window gas tube clip to the required position in the stage lid.
4. Condensation on the sample and/or the underside of lid window
This is due to the stage not being sealed properly and therefore allowing moisture in during purging
or cooling. Check that the lid and bottom window are sealed correctly and that the silicon seals are
in position.
Please visit www.Linkam.co.uk for more FAQ for the stage and instruments.
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Linkam Scientific Instruments Ltd
Tel: +44(0)1737 363 476
Fax: +44(0)1737 363 480
Email: support@linkam.co.uk
Unit 8 Epsom Downs Metro Centre
Waterfield, Tadworth, Surrey, KT20 5LR, UK
www.linkam.co.uk
Version: 1.05.1109
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