Lapierre FUSION X2 User manual

USER MANUAL
September 2022
LAPIERRE EQUIPMENT © All rights reserved – 2022
FUSION X2EVAPORATOR

Naturally innovative
A leader in equipment and products for the maple syrup industry,
LAPIERRE EQUIPMENT distinguishes itself by its ability to
innovate and develop high-performance solutions. This is what
enables it to make significant changes in production techniques
and processes in order to increase crop yield of high quality
syrup.
LAPIERRE EQUIPMENT has a wealth of experience accumulated
over three generations of maple syrup producers. These are also
people driven by passion and a deep desire to help the industry
evolve with the utmost respect for nature.
Honoured to serve your customers
LAPIERRE EQUIPMENT is honoured to actively assist maple
syrup producers during the sugar season.
Today you have made a wise choice for at least two good
reasons: the superior quality of our products and the exceptional
quality of all our expert advisers in the region.
We sincerely appreciate your trust. And we will be happy to
serve you again in your future equipment purchases, regardless
of the size of your sugar bush.
Thank you!
Lapierre Equipment Inc.
99 Rue de l’Escale, Saint-Ludger (QC) Canada G0M 1W0
819 548.5454
|
1 833 548.5454
|
info@elapierre.com
www.elapierre.com

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
FUSION X2EVAPORATOR
IMPORTANT INFORMATION ABOUT YOUR FUSION X2EVAPORATOR
Customer Service: 819 548.5454 |
1 833 548.5454
|info@elapierre.com
Model number:
Serial number:
Purchase date:
Invoice number:
We will be pleased to answer any of your questions, please do not hesitate to contact us.
Please note the information required below when dealing with customer service professionals. You can easily
find this information on the data plate on your FUSION X2evaporator as well as on your invoice. You can also
refer to Section 1 of this manual for additional information.
The model shown may differ from your model.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
FUSION X2EVAPORATOR
TABLE OF CONTENTS
LAPIERRE naturally innovative .....................................................................C2
Important information about your FUSION X2evaporator ..............................................1
SECTIONS
1. Where to find information about your equipment..................................................5
2. Safety instructions ..............................................................................6
2.1 Instructions ................................................................................6
2.2 Warning...................................................................................6
- Electricity ..............................................................................6
- Liquids .................................................................................6
- Other ..................................................................................6
2.3 Repairs and maintenance ...................................................................7
3. Planning the installation of your evaporator .......................................................8
3.1 Locating your evaporator ...................................................................8
3.1.1 Determining the location of the evaporator..............................................8
3.1.2 Determining the chimney length .......................................................8
3.1.2.1 Listed chimney ..................................................................8
3.1.2.2 Single wall chimney (non-listed) ..................................................9
3.1.3 Flashings, rain caps and steam vents ...................................................11
3.1.4 Preparing the location where the evaporator will be installed .............................12
3.2 Reception inspection.......................................................................12
3.2.1 Evaporator condition .................................................................12
3.2.2 Purchase Order ......................................................................12
3.2.3 Exact location of the evaporator in the building ........................................12
• OPTIFLAMTM:If you have an OPTIFLAMTM refer to APPENDIX C.
•
LATEST VERSION OF THIS USER’S MANUAL: Please refer to our website for the latest version of this user’s manual.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
4. Installation and component assembly.............................................................13
4.1 Levelling the evaporator ....................................................................13
4.2 Masonry and insulation .................................................................... 14
4.3 Installing the chimney and the steam vents.................................................. 14
4.3.1 LWS listed chimney.................................................................. 14
4.3.2 Single wall chimney (non-listed) ..................................................... 14
4.3.3 Steam vents........................................................................ 14
4.4 Pan installation ............................................................................15
4.5 Connecting the draw-off components .......................................................15
5. Start-up, operation and shutdown procedures.................................................... 16
5.1 Evaporator start-up........................................................................ 16
5.1.1 Check connections for leaks and tightness ............................................. 16
5.1.2 Check for leaks and floats ............................................................ 16
5.1.3 Check the fans ...................................................................... 16
5.2 Evaporator operation.......................................................................18
5.2.1 Lighting up the combustion chamber ..................................................18
5.2.2 Syrup production ...................................................................2
0
5.2.3 Changing the syrup pan ..............................................................21
5.3 Evaporator shutdown ......................................................................21
6. Equipment maintenance and cleaning ...........................................................22
6.1 Recommended maintenance at the start of the season .......................................22
6.2 Recommended maintenance at the end of the season........................................22
6.3 Annual replacement of parts, recommendation ..............................................22
6.4 Door cleaning and maintenance............................................................23
6.5 Evaporator cleaning.......................................................................23
7. Troubleshooting kit ............................................................................24
7.1 No primary or secondary air fan operating ...................................................24
7.2 One of the primary or secondary air fans is not working ......................................24
7.3 A temperature indicator does not work .....................................................25
7.4
One or two temperature indicators show erratic values or an error message
......................25
7.5 The temperature of the combustion chamber is 1.5 times lower than that of the chimney ........26
7.6 Poor evaporator performance ..............................................................27
7.7 Solid deposits (staining) in the pans ........................................................29

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
7.8 The float does not close completely ........................................................29
7.9 Syrup colour and/or taste problems ........................................................30
7.10 Excessive steam output from the hoods ....................................................30
7.11 Smoke exhaust ............................................................................31
8. Equipment specifications.......................................................................32
9. Our warranty (Warranty certificate) .............................................................35
10. Parts and consumables.........................................................................38
TABLE OF ILLUSTRATIONS
ILLUSTRATION 1 | Levelling the FUSION X2evaporator............................................13
ILLUSTRATION 2 | Typical illustration of a FUSION X2evaporator..................................34
TABLE OF TABLES
TABLE 1 | Evaporator, chimney and vent sizes by model ..........................................10
TABLE 2 | Grid for calculating the minimal height of the chimney ...................................11
TABLE 3 | Guide to the potentiometers for igniting the oven ......................................19
TABLE 4 | Temperature guide for syrup production...............................................20
TABLE 5 | Potentiometer guide for combustion chamber fuel reloads ..............................21
TABLE OF APPENDICES
APPENDIX A | Installing the single-wall chimney (non-listed) ......................................39
APPENDIX B | Installing the steam vents......................................................... 41
APPENDIX C | OPTIFLAMTM combustion controller (optional)......................................43
TABLE OF WARNINGS
Important information about your FUSION X2evaporator ............................................... 1
Insurance: before installing your equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Protect children ..................................................................................7, 16
Safely installed on a horizontal and perfectly stable surface ............................................13
People near the equipment .........................................................................16
Safety goggles, and heat-resistant gloves and clothing ................................................18
Refractory concrete components on first firing .......................................................18
Rapid combustion chamber temperature rise may damage the arch ....................................18
Cleaning product residue on all components .........................................................23
Keep your purchase invoice .........................................................................35

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 1 WHERE TO FIND INFORMATION ABOUT YOUR EQUIPMENT
When you contact our customer service professionals, it is important to have certain information about your
equipment on hand as you will be asked for it.
You can easily find this information on the data plate on your FUSION X2evaporator as well as on your invoice.
The data plate is located on the inside of the fan access door. This door is located behind the evaporator.
Information about the equipment
Data plate
(affixed to your equipment)
Invoice
Model number ✓ ✓
Serial number ✓ ✓
Purchase date -✓
Invoice number -✓
INSURANCE: BEFORE INSTALLING YOUR EQUIPMENT
It is recommended that you contact your insurance company in order to confirm the compliance of
your installation with its own requirements as these may differ from one insurance company to another.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 2 SAFETY INSTRUCTIONS
2.1 INSTRUCTIONS
• It is important to read, understand and follow the instructions and warnings contained in this user manual.
• This manual must be stored in a known place and accessible at all times by staff.
• All product operators must be familiar with the contents of this manual.
• Certain instructions may not apply to your equipment, depending on your model.
2.2
WARNING
Electricity
• Before turning On the equipment, check the power supply specifications. You will find these specifications on
the FUSION X2evaporator data sheet. Also check the specifications of the electrical circuit you intend to use.
Then make sure that the two components are compatible.
• Never connect the electrical cords to overloaded electrical circuits.
• Never use extension cords that are longer than necessary or of low gauge.
• Make sure that the electrical cords are in good working order, that they are not pinched or stripped, and that
they are not altered in any way that could affect their safe use.
• Never touch a stripped wire when it is live. Then turn Off the power and repair the equipment before turning
it back On and using it.
• The user must check the grounding circuit. Some equipment must be used or connected to other equipment
that is also equipped with a grounding circuit. Disabling or a malfunctioning of this circuit may cause equipment
operating conditions that are hazardous to its users.
• Always turn Off the power to the equipment when not in use for extended periods of time.
Liquids
• Never expose the FUSION X2evaporator to rain or excessive condensation.
• Never bring liquids into contact with the electronic components.
• Unless otherwise specified, never submerge the electrical components of this equipment.
Other
• Always keep hair, hands, and jewellery away from equipment components that are operating, or may
unexpectedly start up.
• Never place heavy objects on your equipment as their weight could damage parts of your FUSION X2
evaporator.

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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 2 Safety instructions (continued)
2.3 REPAIRS AND MAINTENANCE
• Stop using the equipment immediately if a malfunction is detected.
• Only LAPIERRE EQUIPMENT authorized personnel may carry out repairs on this equipment.
• Unauthorized modifications or repairs may result in hazardous operating conditions. These conditions may
also cause varying degrees of injury to users.
• Always disconnect the power supply before performing any maintenance or repairs.
• It is recommended that equipment inspections and maintenance be carried out diligently to ensure optimal
operational integrity. See Section 6: Equipment maintenance and cleaning for more information.
• Never disassemble the electrical components of this equipment.
PROTECT CHILDREN
• Never allow children to use this equipment.
•
Never leave children unattended in proximity to this equipment, whether it is switched On or not.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 3 PLANNING THE INSTALLATION OF YOUR EVAPORATOR
To reduce the risk of fire, electric shock or injury, it is important to follow these instructions when installing your
equipment.
• The installation of the power supply must be done by a properly qualified contractor. The work must be
carried out in accordance with the local regulations in effect.
• If you have to work in existing walls and ceilings, be careful not to damage electrical conduits or other utilities
that may be present.
• Your FUSION X2evaporator must be installed on a horizontal and perfectly stable surface.
3.1
LOCATING YOUR EVAPORATOR
3.1.1 Determining the location of the evaporator
It is essential to plan for the installation of your new evaporator before you receive it. To help you, Table 1:
Dimensions of evaporators, chimneys and vents by model shows you the dimensions to take into consideration.
With these dimensions, you will be able to organize the installation and determine the conditions below.
•IMPORTANT | The space between the evaporator and the walls must allow for traffic as well as the safe
operation of the equipment. This space must be more than 24 in. (60.96 cm) from each wall.
• There must be enough space on the draw off side to work safely.
• Determine the exact location of the evaporator in the building.
• Plan the installation of the concentrate supply lines.
• Plan the installation of the power supply.
• Determine where the evaporator chimney will pass through the ceiling and/or roof.
- Table 1 shows the dimensions needed in the ceiling and/or roof to accommodate the chimney
.
- It is recommended that the evaporator’s chimney exhaust be centred between two roof trusses
.
• Determine where the evaporator vents will pass through the ceiling and/or roof.
- Table 1 shows the dimensions of the ceiling and/or roof for the vent openings
.
3.1.2 Determining the chimney length
Below you will find information on how to determine the minimum chimney length of your evaporator.
3.1.2.1 Listed chimney
From the location where the chimney will exit the roof, within a radius of 10 ft. (3.05 m), identify the highest
obstacle. This may, for example, be the roof gable.
Complete TABLE 2: Grid for calculating the minimum chimney height, with the following data.
a.
Measure the height from the chimney exhaust location on the roof to the top of the obstacle (measurement a).
b. Measure the height from the floor to the location of the chimney exhaust on the roof (measurement b).
c. Add the heights measured in a and b. The result is the minimum height of the LWS listed chimney that you
must install.

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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 3 Planning the installation of your evaporator (continued)
In this way, when the chimney rests on the FUSION X2evaporator connection, it is 3 ft. (91.44 cm) above the
highest obstacle on the roof within the specified radius.
NOTE: The chimney must be installed with a minimum clearance of 2 in. (5.08 cm) from all combustible materials.
3.1.2.2 Single wall chimney (non-listed)
From the location where the chimney exhaust will be located on the roof, within a radius of 20 ft. (6.1 m),
identify the highest obstacle. This may, for example, be the roof gable.
Complete TABLE 2: Grid for calculating the minimum chimney height, with the following data.
a.
Measure the height from the chimney exhaust location on the roof to the top of the obstacle then add 7 ft.
(2.13 m) to the result (measurement a).
b.
Measure the height from the floor to the location of the chimney exhaust on the roof (measurement b)
.
c.
Add the heights measured in a and b. The result is the minimum height of the single-wall chimney that you must
install
.
In this way, when the chimney rests on the FUSION X2evaporator connection, it is 10 ft. (3.05 m) above the
highest obstacle on the roof within the specified radius.
NOTE: The chimney must be installed with a minimum clearance of 24 in. (60.96 cm) from all combustible
materials.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 3 Planning the installation of your evaporator (continued)
TABLE 1 | Evaporator, chimney and vent sizes by model
FUSION X2EVAPORATOR CHIMNEY, DIAMETER STEAM
Model No. Range Overall dimensions
Listed
Non-listed
(single wall)
Diameter
Width Length
FF
005-3008
WWST Standard
65 in.
(1m65)
139 in.
(3m53) 10 in.
(25.4 cm)
14 in.
(35.56 cm)
12 in.
(30.48 cm)
Deluxe
FF
005-3010
WWST
Standard
163 in.
(4m14)
Deluxe
FF
005-3610
WWST
Standard
72 in.
(1m83)
163 in.
(4m14)
12 in.
(30.48 cm)
15 in.
(38.10 cm)
17 in.
(43.18 cm)
Deluxe
FF
005-3612
WWST
Standard
187 in.
(4m75)
Deluxe
FF
005-3612
WWST
50/50 Standard
Deluxe
FF
005-4214
WWST
Standard
77 in.
(1m96)
211 in.
(5m36)
14 in.
(35.56 cm)
17 in.
(43.18 cm)
17 in.
(43.18 cm)
Deluxe
FF
005-4812
WWST
Standard
187 in.
(4m75)
Deluxe
FF
005-4812
WWST
50/50 Standard
Deluxe
FF
005-4814
WWST
Standard
83 in.
(2m11) 211 in.
(5m36)
14 in.
(35.56 cm)
18 in.
(45.72 cm)
20 in.
(50.8 cm)
Deluxe
FF
005-4816
WWST
Standard
235 in.
(5m97)
Deluxe
FF
005-4816
WWST
50/50 Standard
Deluxe
FF
005-6014
WWST
Standard
95 in.
(2m41)
211 in.
(5m36)
16 in.
(40.64 cm)
20 in.
(50.8 cm)
Deluxe
FF
005-6016
WWST
Standard
235 in.
(5m97)
18 in.
(45.72 cm)
20 in.
(50.8 cm)
Deluxe
FF
005-6016
WWST
50/50 Standard
Deluxe
FF
005-7214
WWST
Standard
107 in.
(2m72)
211 in.
(5m36)
18 in.
(45.72 cm)
24 in.
(60.96 cm)
Deluxe
FF
005-7216
WWST
Standard
235 in.
(5m97)
20 in.
(50.8 cm)
Deluxe
FF
005-7216
WWST
50/50 Standard
Deluxe

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 3 Planning the installation of your evaporator (continued)
TABLE 2 | Grid for calculating the minimal height of the chimney
Listed chimney (see 3.1.2.1)
Measurement (a)
Measurement (b)
TOTAL (add a + b)
Minimum required height for the installation of the LWS listed chimney (c)
Non-listed chimney (see 3.1.2.2)
Measurement (a) = your measurement + 7 ft. (2.13 m)
Measurement (b)
TOTAL (add a + b)
Minimum required height for the installation of the non-listed chimney (c)
Important note
• Your evaporator is supplied with all the necessary components for the safe installation of the LWS listed
chimney. However, you must obtain the LWS listed chimney from your LAPIERRE EQUIPMENT representative.
• The performance of your evaporator has been measured with a standard installation with a 16 ft. (6.10 m)
listed chimney. Also, your results may vary depending on your particular chimney installation.
3.1.3 Flashings, rain caps and steam vents
Below you will find information about flashings, rain caps, and evaporator steam vent outlets.
Flashings
Determine the slope of the roof by measuring the height over a horizontal distance of 12 in. (30.48 cm). This
information will be necessary to order the flashings.
Rain caps
When ordering, you will also need to specify whether you want standard or rope operated rain caps.
Steam vents
• The openings of the evaporator hood steam vents will be made only after the equipment is installed in the
building and subject to the obstacles in their way (see Table 1: Evaporator, chimney and vent sizes by model).
• The 2 steam vents, consisting of 2 x 3 sections of 4 ft. (1.22 m) each, are included with the evaporator, as are
the two rope operated rain caps. When ordering, you will need to specify the roof pitch for the flashings and
the choice between standard or Chinese rain caps, if desired. The hood is not included with the evaporator.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 3 Planning the installation of your evaporator (continued)
3.1.4 Preparing the location where the evaporator will be installed
You will be notified of the delivery date of your evaporator.
• Determine the exact location of the evaporator in the building.
• Before delivery date, make sure that all necessary work required for moving your evaporator to its final
location is completed.
3.2 RECEPTION INSPECTION
Here is a checklist to complete when you receive your evaporator.
3.2.1 Evaporator condition
• Check the condition of the evaporator as soon as it arrives.
• Although LAPIERRE EQUIPMENT applies rigorous quality control in the plant and before shipping, please
note, photograph and advise your LAPIERRE EQUIPMENT representative of any defects or imperfections
that may be observed on the day your equipment is received.
3.2.2 Purchase Order
• Have the purchase order on hand.
• Confirm by visual count that you have received all items such as concentrate, chimney and vent connectors
and all other items indicated on the purchase order.
• Also ensure that all items are in good condition.
3.2.3 Exact location of the evaporator in the building
Our staff will drop off the evaporator at the location you designate. It is important that the location is accurate.
Once on the ground, moving the evaporator is difficult and may cause damage to the evaporator and/or the
building.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 4 INSTALLATION AND COMPONENT ASSEMBLY
To reduce the risk of fire, electric shock or injury, it is important to follow these instructions when installing your
equipment.
• The installation of the power supply must be done by a properly qualified contractor. The work must be
carried out in accordance with the local regulations in effect.
• If you have to work in existing walls and ceilings, be careful not to damage electrical conduits or other utilities
that may be present.
4.1 LEVELLING THE EVAPORATOR
On receipt, the evaporator will have been placed at its exact location in its space. This location must comply
with the conditions set out in Section 3.1.1: Determining the location of the evaporator, in terms of mode of
operation, required clearances and positions of the chimney and vents in the ceiling and/or roof.
IMPORTANT | It is very important that the evaporator is level and perfectly horizontal for proper operation.
Levelling can be done with the pans in place or with the evaporator combustion chamber alone.
The evaporator is equipped with height-adjustable legs to allow levelling of the equipment. Below you will find
the steps to follow.
ILLUSTRATION 1 | Levelling the FUSION X2evaporator
The part of the evaporator that lies between two side legs is called a SECTION.
Your FUSION X2evaporator must be SAFELY INSTALLED ON A HORIZONTAL AND PERFECTLY
STABLE SURFACE. If it tips or tilts, it may cause severe injury or burns to the operator and others
in the vicinity of the equipment. Its weight and the heat of its contents present a real danger.
FRONT VIEW
LEFT-RIGHT LEVEL
SIDE VIEW
FRONT-REAR LEVEL
VUE DE CÔTÉ
NIVEAU AVANT-ARRIÈRE
VUE DE FACE
NIVEAU GAUCHE-DROIT
SECTION

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 4 Installation and component assembly (continued)
• Evaporator LEFT-RIGHT level.
a. Using a level, adjust the left and right legs of the front section of the evaporator to bring it perfectly level.
b. Repeat step (a) for the rear section of the evaporator.
• Evaporator FRONT-REAR level.
NOTE: The part of the evaporator that lies between the two side legs is called a SECTION. See Illustration 1 above.
a. From the front of the left side, adjust the first section so that it is level.
b. In the same way, extend the levelling of all sections backwards from leg to leg.
c. Check if the rear section is still on the left-right level.
• If not, adjust the rear leg on the opposite side to bring this section back to level.
d. Repeat steps (a) (b) and (c) for the right side of the evaporator.
• Check all LEFT-RIGHT and FRONT-REAR levels and adjust as necessary until the evaporator is perfectly level.
You may need to repeat this step a few times.
Place the pans in the evaporator.
• Fill the pans with water to check if the evaporator is still level.
• Your evaporator is considered level if it meets the following tolerance:
- measure the height from the water surface to the rim in each corner of the pan,
- the difference between the highest and lowest height must be less than 1/8 in. (4 mm),
- otherwise, the previous levelling steps must be repeated.
4.2 MASONRY AND INSULATION
The masonry and insulation work has already been done at the plant on your FUSION X2evaporator.
4.3 INSTALLING THE CHIMNEY AND THE STEAM VENTS
4.3.1 LWS listed chimney
See the user manual for the listed chimney. Copies of the manual are located with your evaporator’s documents
and in the rain cap box.
4.3.2 Single wall chimney (non-listed)
See Appendix A for single wall chimney installation.
4.3.3 Steam vents
See Appendix B for steam vent installation.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 4 Installation and component assembly (continued)
4.4 PAN INSTALLATION
Below are the installation instructions for the evaporator pans.
• Place the pans on the evaporator.
• Place the insulation joints between the pans.
• Make sure that the pans are leaning toward the back of the evaporator.
• Using the pushers, press the pans together.
4.5 CONNECTING THE DRAW-OFF COMPONENTS
Maple sap connectors
All the maple sap evaporator connections required for its operation are in the same package. The gaskets for
each of the connectors are identified by letters. Then simply connect the joints that have the same letters: A
with A, B with B, etc.
Connection steps.
• Install the cold float box.
• If applicable: install the hot float box.
• Install all of the following connections between:
- the boiling rear pan and the hot float box,
- the hot float box and the syrup front pan,
- if applicable, the syrup front pans.
Tighten all these connectors sufficiently to hold them in place, but not completely.
• Adjust the position of the hot float box.
• Tighten all installed connectors securely.
• Install the connectors to the syrup pans.
- Tighten the connectors sufficiently to hold them in place, but not completely.
• Check all components for proper alignment.
• Tighten the connectors securely.
• If applicable: install the connection between the cold float box and the preheater outlet.
- Install the sap or concentrate feed connector between the basin and the intake of the preheater or cold float
box, as applicable.
• Connect the concentrate feed.

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Lapierre Equipment | FUSION X
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EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 5 START-UP, OPERATION AND SHUTDOWN PROCEDURES
5.1 EVAPORATOR START-UP
The following are the steps to start up the evaporator.
5.1.1 Check connections for leaks and tightness
Check the following connections for leaks and tightness:
• the concentrate connector,
• the pan connector.
5.1.2 Check for leaks and floats
• Fill the pans with water, then perform the following checks and adjustments:
- check for leaks,
- check for proper operation of each level float,
- adjust the float for the desired liquid level of the pan(s):
o the level of the boiling rear pan should be 1 in. (2.54 cm) above the tubes,
o the minimum level of each syrup pan for start-up is 2 in. (5.08 cm).
5.1.3 Check the fans
IMPORTANT | Before each start-up of your evaporator, it is important to make sure that the fans are working
properly.
Your evaporator is equipped with two or three fans depending on the model: one or two fans for primary
combustion and one fan for secondary combustion. The purpose of these fans is to activate the combustion
and increase the power of your FUSION X2.
Used first, the primary air fan(s) pushes air under the fuel load and feeds the fire’s rise. The secondary air fan
then pushes air over the load to complete the combustion, improving the efficiency of the evaporator and
eliminating smoke emissions.
Fan operation is controlled by two potentiometers (rotary knobs). One for the primary air fan(s), and the other
for the secondary air fan.
PROTECT CHILDREN
• Never allow children to use this equipment.
•
Never leave children unattended in proximity to this equipment, whether it is switched On or not.
Also be especially cautious with other PEOPLE NEAR THE EQUIPMENT, whether they are
children, family members, guests, as well as with pets.

17
Lapierre Equipment | FUSION X
2
EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 5 Start-up, operation and shutdown procedures (continued)
Follow these steps to verify the operating condition of your fans.
1. Make sure the main circuit breaker in the electrical box for the evaporator is in the On position.
2. Also make sure that all circuit breakers located inside the electrical box are in the On position.
3. Set both potentiometers to the POSITION Ø (Zero).
4. Turn the key to the On position.
5. Turn the potentiometer for the SECONDARY air fan to POSITION 4.
6. The door located behind the evaporator allows access to the fans. Make sure that the highest fan is drawing
air. If this is the case, continue the operation. If not, do not start the evaporator.
7. Turn the potentiometer for the SECONDARY air fan to POSITION Ø (Zero).
8. Turn the potentiometer for the PRIMARY air fan(s) to POSITION 4.
9. The door located behind the evaporator allows access to the fans.
•If your model has only one fan: make sure that the lowest fan is drawing air. If this is the case, continue the
operation. If not, do not start the evaporator.
•If your model has two fans: make sure that the two lowest fans are drawing air. If this is the case, continue
the operation. If one of the two fans is not drawing air, do not start the evaporator.
Note | Evaporators measuring 4 feet or less in width only have one primary air fan, whereas evaporators
measuring 5 feet or more in width have two primary air fans.
10. Turn the potentiometer for the PRIMARY air fan(s) to POSITION Ø (Zero).

18
Lapierre Equipment | FUSION X
2
EVAPORATOR | USER MANUAL | Version 01 - September 2022
SECTION 5 Start-up, operation and shutdown procedures (continued)
5.2 EVAPORATOR OPERATION
5.2.1 Lighting up the combustion chamber
To do pre-ignition
• Remove all ash from the combustion chamber floor.
Pre-ignition check
• Check:
- operation of the fans,
- if there are concentrate leaks,
- the correct positioning of the pans,
- that the insulation joints between each pan are in good condition and compressed,
- that the evaporator is well supplied with concentrate,
- the amount of the concentrate reserve to be boiled,
- that the amount of liquid in each pan is sufficient to function.
Clean the door window combustion chamber side before any firing as recommended in Section 6.4: Door
cleaning and maintenance, Ceramic window.
• Check:
- the proper condition of the gasket between the pans and the combustion chamber,
- that the following valves are fully open:
o concentrate supply,
o from the boiling rear pan to the syrup front pan,
o from the hot float,
- that the unit is switched ON.
Lighting up the combustion chamber
• Use plenty of paper and cardboard to prepare your load.
• Place your load on the front half of the combustion chamber.
• Ignite the load; close the door; and turn the potentiometer (rotary knob) for the PRIMARY air fan(s) to
POSITION 2 and the SECONDARY air fan to POSITION Ø (Zero), for one to two minutes each.
Hot syrup can cause severe burns. Always wear SAFETY GOGGLES and HEAT-RESISTANT
GLOVES AND CLOTHING when working with this equipment.
REFRACTORY CONCRETE COMPONENTS ON FIRST FIRING must be heated at a low temperature
to complete their cure and ensure a better longevity. Therefore, it is important to maintain the
maximum temperature of the combustion chamber at 1200 °F (650 °C) for at least 4 hours.
ARAPID COMBUSTION CHAMBER TEMPERATURE RISE MAY DAMAGE THE ARCH. The
following firing procedures are recommended.
This manual suits for next models
2
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