Ormandy Optimajor GLP S 4.0, Optimajor GLP S 3.0, Optimajor GLP S 7.0, Optimajor GLP S 8.0, Optimajor GLP S 5.0 Maintenance Manual
...
Optimajor GLP S
EXPORT
OPTIMAJOR GLP S EXPORT - 0111-00
OIL/GASFIRED
CENTRALHEATINGBOILER
TECHNICALANDMAINTENANCEINSTRUCTIONS
Page
2 / 19
1. Technical data ...............................................................................................4
2. Layoutoftheheatinginstallation ..................................................................5
3. Assemblingtheboiler ...................................................................................5
3.1.Assemblingthecast-iron boiler block................................................................................5
3.2.Hydraulic coupling of the blocktothe installation..............................................................6
3.3. Mounting of the casing fixing plates ..................................................................................6
3.4.Fixingtheinsulation ...........................................................................................................6
3.5. Coupling of the boiler to the chimney ................................................................................7
3.6.Assemblingtheboiler casing .............................................................................................7
3.7.Fillingtheinstallation..........................................................................................................8
4. Installation.....................................................................................................9
4.1. Connections to the chimney...................................................................................................9
4.2.Hydraulic connections ...........................................................................................................9
4.3.Electricalconnections ..........................................................................................................12
5. Description of the control panel .................................................................17
6. Spare parts..................................................................................................18
7. Maintenance................................................................................................20
8. Guarantee conditions on Optimajor GLP S................................................20
Page
Contents
User's advices
- The boiler must be installed and commissioned by a registered installer in accordance with instructions
herewith.
- Itisimportantforthesafe operationoftheboiler thatthereissufficientfreshairinlet andventillationprovided.
- Maintenance of the boiler should be done once or twice a year, depending on the conditions of use.
- It is inadvisable to regulary drain down the boiler as frequent additions of fresh water may bring about the
permature deterioration of the boiler fabric through the deposit of mineral substances present in the water.
- Precautions must be taken to avoid any damage that might be caused by frost.
Page
3 / 19
General rules
Thefluesof theproductsof combustion must be
calculated and carried out according to the standards
in force, the local obligations and the regulations of the
manufacturer.
The hydraulic installations, fuel or gases will be
established accordingto standards of installation and
safety inforce in the country ofuse.
Page
4 / 19
Type Numb. Net heat output Boiler dimension (mm) Combustionchamber dim.
sect. kW (kcal/h) Height Width Depth Height Width Depth
3.0 5 56,00-60,47 49-52000 1110 626 733 420 370 410
4.0 6 68,61-82,57 59-71000 1110 626 733 420 370 513
5.0 7 83,76-97,69 72-84000 1110 626 939 420 370 616
6.0 8 98,95-112,81 85-97000 1110 626 939 420 370 719
7.0 9 113,97-127,93 98-110000 1110 626 1145 420 370 822
8.0 10 129,09-137,07 111-117000 1110 626 1145 420 370 925
Optimajor GLP S N°
CE 92/42 OPTIMAZ CE 9 2/42 OPTIMAZ CE 92/ 42 OPTIMAZ CE 92/ 42 OPTIMAZ CE 92 /42 OPTIMAZ CE 92/42 OPTIMAZ
Required draught (mbar)
0,13 0,1 0,2 0,11 0,20 0,13 0,25 0,15 0,32 0,19 0,41 0,22
Gas side resistance and combustion
chamber pressure (mbar)
0,08 0,04 0,11 0,06 0,15 0,08 0,2 0,1 0,27 0,14 0,36 0,17
T° flue - T°ambiance
200 165 197 165 194 165 191 165 188 165 184 165
Exit flue gas mass flow (g/s)
28 19 35 25 42 30 50 35 57 40 64 45
Heat input 60,77 43,39 76,56 54,67 92,36 65,95 108,15 77,22 123,95 88,5 139,74 99,78
Max. heat input (kW) 67,6 48,1 84,7 60,3 101,9 72,5 119 84,7 136,2 96,6 153,3 109,2
Combustion circuit vol. (dm³)
Water side losses (mbar)
1,7 0,9 2,7 1,4 3,9 2 5,3 2,7 6,9 3,5 8,7 4,4
Relative standby loss (%)
Water capacity (l)
Packed weight (kg)
545 595345 395 445 495
70 77,5
0,35 0,31
40 47,5 55 62,5
0,27 0,23
7.0 8.0
76,1 84,9
0,19 0,15
40,9 49,7 58,5 67,3
3.0 4.0 5.0 6.0
2. Layout of the heating installation
The installer must make the necessary arrangements on site to ensure that the positioning and the the fitting of the boiler,
the supply of combustion air, ventilation of the boiler house, connection of the gas supply, the removal of the combustion
gasesvia the fluesystem andthe electricalconnections arein conformity withthe operationalcharacteristicsofthe material
and in accordance with the rules of the trade and the prevailing regulations.
In the followingparagraphs, Saint RochCouvin remind you of some rules concerning the above aspects. If the conditions
summarised above are not strictly adhered to and resulting damage occurs then our guarantee would be invalidated.
732.8
*
1009.3
1163.3
401.8600
313
626
330
313
65
670
850
P
1010
1165
402
Burner
opening
Ø 130
Drain cock
Ø 3/4"
Flow
Ø 2"
Flue gas
Ø 200
Return
Ø 2"
1. Technical data
Page
5 / 19
2.1. Positioning
The boiler must not be installed in areas where there is a significant risk of frost damage or where there is a risk of the
combustion air being contaminated with halogated substances (e.g.chlorine, detergents, aerosols, etc,...) : hairdressing
salons, printing establishments,dry cleaning establishments, laboratories,etc...,unless sufficient measures havebeentaken
to ensure the supply of unpolluted combustion air.
Itis important for thesafe operationofthe boilersthat thereis sufficientareas offreshair inlet andventillationprovided
totheroominwich the boiler isinstalled.
2.2. Installationoftheboiler
The boiler must bepositionedin accordancewith prevailing standards,as far as possible fromanywall surface that may
be damaged by heat (wood, etc...); ifnecessarycoverthe wall with an insulated panel.
The boiler must be placed in such a way that it can easily be maintained and regularly checked.
2.3. Gasconnection
It is advisable to install an easily accessible stopcock upstream of the boiler.
The gas supply pipes should be suitable for an upstream pressure of 50 mbar maximum for Natural gasses.
The gas supply pipework between meter and boiler should be sized for a statutory pressure drop of less than 1 mbar.
Insufficient gas flow to the boiler could be due to incorrect pipe sizing and cause burner combustion problems.
2.4. Flue system
1) It is absolutely forbidden to reduce the diameter of the flue off-take between boiler and chimney.
2) CompliancewithBS66441991,BritishGaspublicationIM 111993"FluesforGasFiredCommercialand Industrialboilers
and air heaters" and the fourth edition of Clean Air Act 1993 should be observed.
To ensure safe operation of the boiler the chimney system shall be capable of the complete evacuation ofthe products
of combustion at alltimes. The effective heightof the chimney termination above the boiler flue outlet must be such as
to ensure sufficient buoyancyto overcome the resistanceofbends,teesand runs of the flue pipeinvolved and it should
be sited in a down draught free zone.
3) Ensure that all flue and chimney seals are good.
- Place the rear boiler sectionverticallyat the selected location
on a base that has been constructed beforehand.
- Apply glue to the ribs of the element, place the different
lenghts of cord, one length for the peripheral course, one
length for the flue.
- Drive the two nipples into the borings using a mallet or a
hammer using a hardwood or bronze intermediate screw.
- It is of extremeimportance that the nipples are droven intoa
regular manner,perfectlyaligned with theaxis of the borings.
- Present the front block, carefully holdingit vertically, fitting
it into the nipples while ascertaining the placingof the cords.
- Ensure the blocking and watertightness of the block by
progressively tightening thenuts on the tierodsin astaggered
order.
- Theraisedsurfaces withboresmustbe joined, and notthe ribs
of the elements.
- Etablish a base at the selected location according to the rules, taking into account the dimensions
and the weight of the boiler. Place the cast iron block on the base, taking into account the overall
dimensions of the casing.
- Assembling is carried out commencingwith the rear boiler section.
- Carefully degrease the boringsand nipples with white spirit orpetroleumspiritsand apply a coat of
the paste supplied with the accessories.
3.1. Assemblingthecast-ironboilerblock
3. Assembling the boiler
Page
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3.2.Hydrauliccouplingoftheblocktotheinstallation
- Connect the flow and return pipes of the installation.
The openings of the pipes are tapped at 2".
IMPORTANT:
- Thediameteroftheflowand returnpipescannotbereducedonalengthof200mmminimun.
- Place the drain cock in the opening tapped at 3/4" on the front element of the furnace.
SaintRochCouvinboilersare designedto functioninhotwaterheatinginstallations. Itisforbiddenfortheboilersto work
inthermosiphon(withoutcirculatingpump).
Thecirculatingpump mustbe choose toensure a difference oftemperature between theflow andthe return ofminimum5°C
andmaximum35°C.
- The recommendedhydraulic diagram : heating circuit.
- After installing the cast-iron block, the boiler shall be
subjectedtoawaterpressureof 4=5,2bar(min.4bar),before
fitting the thermal insulation and the mantle. No leakage
must occur during the water test.
- Positioningthe bottomrear fixingplate(A)onthecast iron
block (on the rear section).
- Using2M8X10(DIN 933)screw,blocktherearplateinits
position on the cast iron block.
- Proceed in thesamewayfor the other casing fixingplates:
the upper rear plate (B);
the bottom and upper front plates (C).
B
A
C
C
3.3. Mountingof the casing fixingplates
D
G
E
F
Pull Pull
ASSEMBLINGBYHOOPING
ANDREINFORCEDLAP
- Place the insulation (D) around the heating sections, taking care not to let it get between the elements.
- Bind it with the tapes (E).
- Place the pre-cut insulation on the back side (F) (hydraulic connection and connection with the chimney).
- Hold in place with the tapes (G).
3.4. Fixingtheinsulation
IMPORTANT : The hydraulic connections of the
boiler totheheatingcircuitmustbe madetakinginto
account the overall dimensionsof the boiler casing.
For optimal insulation
do not overtighten
tapping M8
Waterpressuretestonboilerblock
Page
7 / 19
3.5.Couplingoftheboilertothechimney
IMPORTANT: Thecouplingoftheboilertothechimneymustbemadetakinginto
accounttheoveralldimensions of the jacket.
- Provide a coupling duct with a diameter of 200 mm. Height of the axisof the duct : 670 mm (notincluding the base).
- Place the chimney coupling duct
- Ensure the airtightness of the coupling to the chimney
3.6. Assemblingof the boiler casing
Caution
*:assembledbythesheet-metal
worker
Page
8 / 19
Remarks
- In the case of an installation in the cellar, an automatic purge valve with a recipient on the outgoing circuit and the
return must be included.
- On the installations equipped with thermostatic valves, add a loop, either bya by-pass or a differential pressure valve,
between the outgoing circuit and the return to ensurecirculationin the boilerand to avoidnoise on openingand closing
the valves.
- If the boiler is located at the highest point of the installation, a low level safety device should be included.
When all accessories are in place (expansion tank, safety valve, manometer,etc...) and the watertightness of the hydraulic
circuit is ensured, you may proceed with the filling of the heating circuit.
- Verify and check the watertightness of all connections.
- Rinse the installation by empying it.
- Bring the pressure up to the level in accordance with the manometric height of the installation and the initial pressure
of the (closed) expansion tank.
- Adequately bleed the air of the installation.
a) Attach the flange and its insulation using M8 X 30 DIN 558 screws and flat washers 9 X17 supplied with burner.
b) Install the nozzle that is appropriated for the furnace number in question, also supplied with the burner.
c) Hold the burner to the flange, and once it has been positioned correctly, fix it to the flange.
d) Proceed to the establishing of the electrical connection of the burner simply by plugging in the connectors.
r) Proceed to the connection of the fuel oil supply.
3.8.Mountingoftheburner(whentheburnerissuppliedwiththeboiler)
3.7.Fillingtheinstallation
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4. Installation
4.1. Connectionstothechimney
4.2. Hydraulicconnections
Radiators
Safety
valve
Differentialpressure
valve (*)
Insulation valve
Boiler
Heating
circulation
pump
Fillingvalve
Expansion
vessel
HYDRAULIC SCHEMA "HEATING ONLY" WITHOUT REGULATION
Insulation valve
* If all radiators are equipped with thermostatic valves, a differential pressure valve should be placed within the delivery and return
boilers.
IMPORTANT:
Thestart/returnpipingsoftheinstallationmaynotinany casebefromadiameterlowerthan2"at leastonasectionof
200mmandthis inorder toensure anoptimal irrigationofthecast-ironelementsconstitutingtheheatingbody.
The boilers are designed to function in heating installations with hot water and forced circulation.
Itisforbiddenfortheboilerstoworkinthermosiphon(withoutcirculatingpump).
The fitter mustabsolutely dimension thecirculationpump to ensurea differenceof temperature betweenthe start and return
oftheboiler ofminimum5°Candofmaximum35°C.
Beforeinstallingadevice,itishighlysuggestedthattheinstallercheckstheconditionsofthechimney(boilertubecleaning
buffer,infiltratedairintake,cracks,etc.).Theboilerperformancerequiresrelativelylowfumetemperature.Particularcare
shouldbetakentotheheatinsulatedandtightchimneys.Infact,anincorrecttightnessandinsulationofthechimneyreduce
thefumetemperatureandcausethebistreevent.Toavoidthisproblem,itispossibletotubeprotecttheducts,i.e.heatinsulatethedrainingduct.Thetubingqualityshouldbecompliantwiththeusedfuel.
Recommendationsforchimneyconnection
-keepthesamesectionoftheboileroutletvalve
-avoidsuddendirectionchanges
-installtheconnectingprotectionsleeveswithanascendingslopeinthedirectionofthecirculation(inparticular,atthe
nestingintothechimney)
-arrangeadrainingcupasnearaspossibletotheboiler
-arrangesomechimneysmadeofcorrosion-proofmaterials
-connectthechimneyfromtheback.Thefumepipeshouldbeproperlynested(outside)andassureaperfecttightness.
Page
10 / 19
Domesticwaterrecirculationring(optional)
Insulationvalve
Heatingcirculationpump
Tank
circulationpump
Boiler
Safetyvalve
Exp.
vessel
Insulationvalve
Differentialpressurevalve (*)
Manometer
Thermostatic
mixingvalve
Sanitary hot
water
Sanitarysafetygroup
7barNF
Sewer
Coldwaternet
Nonreturnvalves
Pressurereducer
(required ifP
COLDWATER
>5bar)
CAdisconnection function to
avoid the returns to the tap
water.
Automaticair
purging
(**)
Tank
(placed nexttothe
boiler)
Sanitary
water
expansion
(recommended)
Fillingvalve
INSTALLATION OF THE BOILER ASSOCIATED TO A SANITARY
HOT WATER TANK PRODUCTION
Thediagramisnota contractdocument.
Certaindevicesarenotpartofthescopeof
our supply but are mentioned because
requiredforagoodplantperformance.
(*) If all the plant radiators are equipped with thermostatic valves, a differential pressure valve should be placed
between the delivery and return boilers.
(**) If the tank is placed higher than the boiler, an automatic draining valve should be arranged.
When connecting the circuitofdomestic hot water, the copper tubes must not in any case enter too much inside the tubes
of connection of thetank, neitherbein direct contact with those ones. The connectionsto a copper drainmust obligatorily
be done by the intermediary of a cast-iron sleeve, out of steel or plastic.
It is a must to position the safety group always supplied together with the tank and including:
- locking valve (A)with built-in retainingvalve
- safety valve - metering 7 bar
- drain opening (C)
Page
11 / 19
It is prohibited,underthreatofwarranty cancellation,topositionany
device which might cut the direct communication between the safety
group and the tank. The safety device will be placed on the tankcold
water feeding duct, outside the water jacket, at a max. distance from
the tank of 1 meter.
B
C
A
Cold water
(input)
Cold water (outlet)
A) Locking valve
B) Safety valve
C) Draining opening
Drainage vs. sewerage
The safetygroupdischarge will be connected to an evacuation pipe
having a diameter at least equal to the equipment connection pipe
by means of a funnel allowing an airrateof20 mmmin.
Fillingofthe installation
Itisimportantto takeintoaccountthat:
- afterevery tankheating, awaterdrainingby the Cori-
fice should occur. This event can be avoided by using a
domesticwaterexpansion pot.
- toavoidtheformationoflimestone(safetygroupenemy)
which might deposit on thevalveseat,it is requiredto
manuallyoperatethesafetygroupvalveonceamonth,by
completinga manualdischarge.
Openpositiontothe filling
(freeflowofwaterinbothdirections)
Automaticposition(activevalve)
Non-returnvalve
- Open the anti-thermosiphon valves (inactive/free passage).
Before fillingthe installation,adjust thenitrogenpressure of theexpansionvessel according totheheightof the installation.
Youbecome thevalueofthisnitrogenpressure (P
vessel
[bar]) bydividing thehead ofwaterof theinstallation by10 andadding
a safety margin of 0,2 to 0,5.
Ex. : for aninstallation height of 6 m: P
vessel
= (6/10 + 0,3) = 0,9 bar.
When all the accessories are in place (expansion tank, security valve, manometer, ...) and that the airtightness of the
hydraulic circuits is ensured, apply the following sequence for the filling of the hot sanitary water circuit :
Z
Z
- The fillingmusttakeplace slowly,thedraincocksbeingopenorunscrewedin order toavoid to themaximumthe blocking
ofair.
- Verify the functioning of the automatic drain cock placed on the reheating hydraulic circuit of the tank and control the
airtightness of the connections.
- After a first filling and a first drain, the pressure to read to the manometer will be equal to the static pressure (or static
height actual of the installation) raised of 0,1 to 0,5 kg/cm² according to the cases.
- The firstheatingmust take place at the highestpossible temperature(80-90°C) and bemaintained duringseveral hours
in order to degas at maximum and the most rapidly possible.
- During this phase of heating at high temperature, the air and the released gases must be regularly evacuated by the
separation devices and of air purging.
- Aftera lastpurging,youmustreadthepressuretothe manometerlike thetemperatureand stopthe installation (circulation
pump included); let coolup toa temperature of approximately 50°C.
- The pressure to read to the manometer average of 50°C after degasification is approximately equal to the pressure of
inflation of thevessel,raised of 0,2 to 0,5 bar. Thus the pressure with which the installation willpushon the diaphragm
ofthe vesselwillbe such,that thisdiaphragm asthisdiaphragmis slightlybent andthat lateron no pointof theinstallation
can never be put in depression. In the example here above, the filling pressure in cold water of the installation will have
then to be adjusted to approximately:P
FILLING
=0,9 + 0,3 = 1,2 bar.
- The filling of water in the boiler must be complete.
- Control the airtightness of all the connections and close the anti-thermosiphon valves (active).
Page
12 / 19
Wiringdiagram:
The setting of the temperature on the
high/low thermostat (f.i. 65°C) has to
be inferior to that of the first step
thermostat(f.i.80°C).Inthisway,ifthe
boiler is cold and if there is a heat
demand, the burner will start with its
wholepowerandoncethe65°Creached,
it will continue to burn with reduced
power until the water temperature of
theflowrisesto80°C.Iftheheatdemand
is to important that the water
temperature falls down instead of
reaching 80°C, than the whole power
will engage again.
Remark:
Asfaras Ecosetsare concernedarethe
electrical connections of the circulationpumpof theheating circuitmade in
the control box outisde the boiler
control panel.
4.3.Electricalconnection
T6
T7
T8 T2
T1
N
L1
L
N
21P
21P
4
1
5
2
P
1
2
2 3 4 5 6 7 8 9
1
1 2 4 5 6 7 8 9 10 11 15 20 21
L
N
L
N
1612
B5
B4
17
S3
13 18
B4
S3T2
T1
N
L1
B5
T6
T7
T8
Safety limit
SP-051 HE
(110°C)
230V ca-50Hz
NT 174 HE/2
2ndstep
thermostat
(30 - 90°C)
Power supply
switch
withphial
Circulation pump
heating circuit
(not supplied)
Remote
thermostat
(not supplied)
Circulation pump
water tank
(not supplied)
Remove the 4 bridges
when you connect a
digital regulator E9.0631
NT 174 HE/2
1ststep
thermostat
(30 - 90°C)
Page
13 / 19
4.3.1. Connection of the Saint Roch climatic regulator
ComponentsofclimaticregulatorSAINTROCH
RemotecontrolFBR2
delivered in option
TankprobeSPFS
delivered with the
regulator
BoilerprobeKFS
delivered with the
regulator
Departure probeVFAS
delivered with the
regulator
ExternalprobeAFS
delivered with the
regulator
The control panel of the Optimajor GLP S boilersis prewired to receive oneofthe optional climatic regulators in place of
the control panel precuts from the Lago range.
Climaticregulator
delivered in option
Lago EcoLagoE8.0634
In order to install this regulation, it is necessary to interpose between the boiler connector block and the regulator, a
connection kit wired (9 poles) delivered with the regulator accessories. The Lago E 8.0634 climatic regulators may be
associated inoptiontoa remotecontrolwithanambientthermoresistor typeFBR2connectedonthe regulator using3 wires.
Moreover, in the eventof heating floor circuit, the regulator requiresa valveservomotorSM 40 also available in option and
connected with 4 wires.
Allcomponentsofthe SaintRochcontrol areeasilyaccessibleandtheconnectionseasyallowingasavingoftimeappreciable
fort the fitter.
Page
14 / 19
NPENL1PE
2
2
N
L1
T1
L1'
T2
1
2
M
2
1
T1
L1
1
T2
N
L1'
CONNECTIONOF THE LAGO E8.0634REGULATOR ON THE OPTIMAJORGLPSBOILERS RANGE
1. Remove the right cap on the control panel and engage the regulator in this housing.
2. Remove the 9 poles male connector with its 4 bridges on the back of the control panel, or remove the S.W.W.
priority Ventec module already connected.
3. Connect the 9 poles connector (A) boiler side delivered with the regulator in the 9 poles female connector block
of the boiler and tighten the screws.
Connect the AMP 12 poles connector (B) delivered with the regulator in the AMP 12 poles plug of connector (A).
4. Connect the 10 poles white connector on the connector block II of the regulator.
5. Connect directly the following probes on the connector block I of the regulator.
- AFS : external probe
- KFS : boilerprobe
- SPFS : S.W.W. probe
- VFAS: departure probe
6. Connect the heating circulator to terminals 8 and 9 and if necessary the S.W.W. circulator to terminals 11 and 12
on the boiler 12 poles connector block ( back of the control panel ).
GENERALREMARKS
- do not connect the summer / winter switch anymore, neither the S.W.W. tank thermostat, these functions being
ensured directly by the Lago E8.0634 climatic regulator.
- place the boilerthermostat instruction at 80°Capproximately.
10-polesconnector
regulator side
9-polesconnector(A)
boiler side
circuitconnector
2controlled valve
Connectionkitoftheregulator E8.0634
Page
15 / 19
N
L1
T1
L1'
T2
LA
GO ECO
T1
L1'
1
T2
N
L1
CONNECTIONOF THE LAGO ECO REGULATOR ON THE OPTIMAJOR GLPSBOILERS RANGE
1. Remove the right cap on the control panel and engage the regulator in this housing.
2. Remove the 9 poles male connector with its 4 bridges on the back of the control panel, or remove the S.W.W.
priority Ventec module already connected.
3. Connect the 9 poles connector (A) boiler side delivered with the regulator in the 9 poles female connector block
of the boiler and tighten the screws.
Connect the AMP 12 poles connector (B) delivered with the regulator in the AMP 12 poles plug of connector (A).
4. Connect the 10 poles white connector on the connector block II of the regulator.
5. Connect directly the following probes on the connector block I of the regulator.
- KFS : boilerprobe
- SPFS : S.W.W. probe
6. Connect the heating circulator to terminals 8 and 9 and if necessary the S.W.W. circulator to terminals 11 and 12
on the boiler 12 poles connector block ( back of the control panel ).
GENERALREMARKS
- do not connect the summer / winter switch anymore, neither the S.W.W. tank thermostat, these functions being
ensured directly by the Lago Eco climatic regulator.
- place the boilerthermostat instruction at 80°Capproximately.
- Connect the room thermostat on the Lago Eco.
10-polesconnector
regulator side
9-polesconnector(A)
boiler side
ConnectionkitLagoEcoregulator
Page
16 / 19
CONTROL PANEL
5. Description of the control panel
BRINGING INTO SERVICE
Before lighting, open the draincocks, fill in slowly theinstallation andletthe air out until water comes, then close the drain
cocks. Verify the watertightness.
CAUTION
The waterfill inoftheboilermustbecomplete. The non respect ofthis instruction involves thesuppressionof the guarantee
The pressureof cold filling must be equal to 1 bar for an installation height upto 6 m. and 1,5 bar for a height up to 10 m.
Check the connection of the gas duct. Set the circulation pump speed in function of the load losses of the heating circuit
USING - LIGHTING
- put the boiler under tension via the main switch.
- set the boiler thermostat at the desired temperature.
- after a temperature setting of the installation, make again a general purging anc complete in water.
In an installation with room thermostat, the furnace aquastat must be set to 80°C.
In an installation with thermostatic valves on the radiator, the furnace aquastat must be set according to the seasons :
Spring and autumn :50to60°C
Winter :70to75°C
Outside temperaturesbelow10°C :80°C
Remark: Verifythe watertightness of all couplings after 24 hours ofoperation. If necessary,re-tightenthe couplings.
In its initial version, the front face of the standard control panel comprises :
1 2
4
3 3
1) On / Off switch
2) Boilerthermometer
3) Boilerthermostat 1°& 2°step NT 174 HE/2
4) OverheatingthermostatSP-051 HE
Page
17 / 19
6. Spare parts list
Boiler
Cast-ironblock
20
21
26
12
11
10
13
14
15
16
17
19
18
23
24
25
22
32
37
36
38
30
34
33
31
32
31
35
Page
18 / 19
Fig. Qty Descriptionofpart Codenumber
Cast-iron block
1 Cast-iron block + door 4-10-300-0100X *
10 1 Flame sight plate 2-00-300-30000
11 1 Flame sight plate joint 1-30-325-60100
12 1 Door 2-10-300-08100
13 1 Square insulation 200 x 200 1-30-310-00041
14 1 Door insulation 1-30-310-10040
15 acc. n° Divider 2-10-000-40000
16 1 Front section 2-10-300-00000
17 acc. n° Intermediate section 2-10-000-02000
18 1 Insulation of the combustion chamber 1-30-220-60010
19 1 Rear section 2-10-000-01000
20 1 Plunger 3/4" - 100 + clips 1-70-640-34101
21 1 Flue gas box 4-10-000-43000
22 4 M16 x 495 tie bar (n°3.0) 1-80-600-80495
22 4 M16 x 595 tie bar (n°4.0) 1-80-600-80595
22 4 M16 x 700 tie bar (n°5.0) 1-80-600-80700
22 4 M16 x 800 tie bar (n°6.0) 1-80-600-80800
22 4 M16 x 940 tie bar (n°7.0) 1-80-600-80940
22 4 M16 x 1060 tie bar (n°8.0) 1-80-600-81060
23 1 Reducing plug 1 1/4" - 3/4" 1-60-110-10061
24 4 Plug 1 1/4" with square hole (fig. 596) 1-60-100-30010
25 2 Eye bolt 1-80-121-10063
26 acc. n° Nipple 3-99-000-01000
acc. n° Ceramic fiber rope Ø10mm x 1m 1-30-240-60010
(tightness of sections and flue gas box)
± 0,3 Mastic Ø8mm x 1m 1-30-390-10008
(tightness of the flue gas box cleaning plate)
Casi ng
30 1 Front panel 3-10-300-03110
31 1 Lefthand and righthand panel 3-10-300-0001X **
32 2 Bottom and upper front (casing) fixing plate 3-10-300-08015
33 1 Bottom rear (casing) fixing plate 3-10-300-08005
34 1 Control panel (without wiring) 5-15-000-11000
35 1 Upper rear (casing) fixing plate 3-10-300-08010
36 1 Bottom rear panel 3-10-300-04010
37 1 Upper rear panel 3-10-300-05010
38 1 Cover 3-10-300-0201X
(*) : the "X" represents a value between 3 and 8 :
3 = n° 3.0 4 = n° 4.0 5 = n° 5.0 6 = n° 6.0 7 = n° 7.0 8 = n° 8.0
(**) : the "X" represents a value between 4 et 8 :
4 = n° 3.0 & n° 4.0 6 = n° 5.0 & n° 6.0 8 = n° 7.0 & n° 8.0
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7. Maintenance
Maintenance of the boiler must be carried out once or twice per year, according to the conditions of use, by means of an
inspection of thecleanness of the flues. In order to dothis, one must simply open the cast-iron door and work in thisorder:
first clean the horizontal flues, then proceed to the vertical flue sections and finally clean the combustion chamber.
Abnormal soiling of the furnace may be the result of :
- derangement of the burner
- obstruction of the chimney
Itisrecommendedtohavetheregulationoftheburner,thecombustioncharacteristicsandtheproper functioningof the control
apparatus checked annually (by the filter).
8. Guarantee conditions for Saint Roch Couvin's products
1. Our products are guaranteed against all manufacturingdefects, insofar as they have been used in normal conditions and
have been installed and maintained in the approved manner, according to prevailing regulations and in accordance with
the prescriptions of our technical services.
Our technical instructions must be adhered to and annual maintenance be undertaken by a qualified person.
Ourguaranteedoes notcover damagetoboilerswhichhavebeenused withpollutedair includingcorrosiveelements such
as chlorine, fluorine, sulphur etc. The use ofwater which is found to be unsuitable would also invalidate our guarantee.
2. Our guarantee specified below commences on the date of delivery.
Its duration being as follows :
- Cast-iron block (i.e. the whole of the apparatus composingthe heating block of the appliance): 3 years
- Allother accessoriesand piecesof equipmentsupplied with theboiler aresubjecttoindividual manufacturersgarantee.
3. The guarantee is restricted to either the repairing or the simple replacement - at our discretion - of any component sent
to our registered office free of charge and which we recognize to be defective, with the exclusion of any labour costs,
transport or travelling expenses and any damages or compensation whatsoever.
4. Thereplacementorrepair of acomponent in thecourse ofthe period ofguarantee willnever result in the extensionof this
period.
5. We will not accept any costs on account of the installation, which is entirely the responsability of the installer. Any visit
to site for any of the above reasonsmay be construed onlyas technical assistance and no way binding the manufacturer.
6. The manufacturer reserves the right to modify the technical and aesthetic characteristics of its productswithout notice.
7. For full details, please refer to our Term and Conditions of sale.
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