Kiturami WORLD PLUS-13D Manual

Gas fired wall hung combination coilers
┃┃┃┃┃
Technical information and Installation Servicing Instructions
Model
WORLD PLUS - 13D (15.1 kW)
WORLD PLUS - 16D (18.6 kW)
WORLD PLUS - 20D (23.2 kW)
WORLD PLUS - 25D (29.1 kW)
WORLD PLUS - 30D (34.9 kW)
WORLD PLUS Gas boiler……………..
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CONTENTS
1) overall view
Specification ************************************** 3
Accessories ************************************** 3
2) Installation
Standard installation ************************************** 4
Installing Boiler ************************************** 5
Connecting Flue ************************************** 6
Piping for upper floor ************************************** 17
Connecting Gas ************************************** 18
Piping Central heating water ************************************** 18
Piping Hot water ************************************** 18
Drain ************************************** 18
Electric works ************************************** 19
3) Functions of the convenient service
Test working ************************************** 20
First ignition operation ************************************** 21
Water circuit Diagram ************************************** 22
Checking the CO2 ************************************** 22
Adjustment and gas conversion ************************************** 23
4) Direction for assembly
Disassembly ************************************** 25
Part list ************************************** 26
5) Maintenance guide
Main heat exchanger ************************************** 27
Burner unit ************************************** 28
Fan unit ************************************** 29
Temperature sensor ************************************** 30
Over heating sensor ************************************** 30
Gas valve ************************************** 30
Circulation pump ************************************** 31
3Way valve ************************************** 31
Others ************************************** 31
6) Function of the controller
Main controller ************************************** 32
Function ************************************** 33
7) Function of the controller
Room controller panel ************************************** 36
LED Panel ************************************** 37
8) Troubleshooting guide (error code)
Finding failure ************************************** 38
9) Technical Data Table ************************************** 39
10) Memo ************************************** 40
11) Warranty ************************************** 41
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1. overall view
These instructions are suitable for WORLD PLUS Series boiler;
Do not forget this instruction.
To ensure the correct installation, commissioning and servicing of domestic central heating system.
To the householder,
Make sure you have a completed this book for your boiler. This book provides a record of the commissioning of your boiler.
It contains very important information about your particular installation that may be required by service engineer.
This book will also provides contact details for the installer should you need guidance in the use of this unit or if there are
any problems. As with your car, your boiler will work more reliably and efficiently if it regularly is serviced. We recommend
an annual service check. The service history of the unit will be recorded on this book.
In the unlikely event of any problems with your boiler or system you should first contact your installer. If your installer cannot
resolve the problem he should calling to our service center.
You statutory rights are not affected.
To The Installer
As part of the commissioning of this unit it is vital that this book is completed and given to the householder.
Please ensure that your customer is aware of the importance of keeping this book safe as a record of the installation and the
unit service history
Please ensure that your customer is aware of the correct operation of the system, boiler and controls. KITURAMI recommend
the use of protective clothing, when installing and working on the unit i.e. gloves.
GUARANTEE
The manufacturer’s guarantee is for 2 years from the date of installed. The guarantee is invalidated if the unit is not installed
in accordance with the recommendations made herein or in a manner not approved by the manufacturer. To assist us in
providing you with an efficient after sales service, please return the guarantee registration card enclosed with the boiler without
delay.
1-1 General Information
A charge may be made if KITURAMI service is called out to resolve a non-product related fault.
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1. Product description
Model : WORLD PLUS
POWER SOURCE
DIMENSION (Wx Dx H)
INSTALLATION TYPE
FUEL TYPE
사진
CHIMNEY
36 (79.3) 36 (79.3)
133
1-2 Speafication
430 x 250 x 721
HETING AREA (㎡)
WEIGHT (kg/lb)
106
35 (77.1)
B33-C13-C33-C43-C53-C63-C83
LNG, 13A, G20, G30
85 199166
39 (85.9)
WORLD PLUS-30
Room Control FIXATION BOLT
STAINLESS STEEL BEND
39 (85.9)
MODEL
220 - 240 V, 50Hz
465 x 278 x 761 507 x 310 x 788
WORLD PLUS-13 WORLD PLUS-16 WORLD PLUS-20 WORLD PLUS-25
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2. Installation
2-1 Standard installation
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ㅣ Installing Boiler ㅣ
1. The boiler has to be fixed horizontally to the wall with some space for cleaning and maintenance.
2. The wall should support enough to hang 35 ~ 45kg of Boiler and be incombustible surface
3. Before installing the boiler, check the pipes and valves for central heating water in & out-let, domestic hot water in
& out-let, and gas.
ㅣSelecting Location ㅣ
1. Please select the location and position, considering some space for cleaning and maintenance.
2. The wall should support enough to hang the boiler of 35 ~45kg. If need, reinforce the wall before installing.
3. Corrosive gas [ex. Ammonia gas, Chloric gas, Sulfur, Acids, etc] can destroy or rust the boiler, flues, and pipes by a
chemical reaction. And it may reduce the efficiency of heater or igniter. Please avoid this location or clean up the place
before installing Boiler.
4. he boiler should be installed onto the incombustible surface.
5. Please avoid the wet place and hermetically sealed location.
The boiler can be installed on any suitable internal wall (suitable sound proofing may be required when installing onto a stud partition wall).
Provision must be made to allow for the correct routing of the flue and setting of the terminal to allow the safe and efficient removal of the
flueproducts.
Where a room sealed appliance is installed in a room containing a bath or shower, the appliance and any electrical switch or appliance
control, utilizing mains electricity should be situated specifically in accordance with current IEE Wiring Regulation.
[Installing Boiler]
1. The boiler has to be installed horizontally to the wall with some space for cleaning and maintenance.
2. The boiler has to be fixed firmly with special bolt for its weight and tightly against any vibration.
It is recommended to stick the rubber against vibration.
2-2 Boiler Installation
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2-3-2 Installing flue (Connecting)
COXAIL FLUE Connecting
ASSEMBLING the socket of inlet and outlet flue.
1. Join the flue socket on flue outlet.
2. After sealing the top of boiler and socket with gasket,
fix the socket to the boiler body with screw.
JOINING FLUE WITH BOILER
1. Fix the socket, boiler adapter and flue elbow with sealing
tape after adjusting all.
2. After sealing well, join and screw the flue duct adapter.
3. Join and fix the flue elbow to main flue with careful check
of exhaust flue and inlet flue.
4. Seal the joint completely with tape and screw the Flue
duct adapter.
5. Slope down the flue outlet by 3 ~ 5˚ in order to drop the
condensation down.
2-3 Installing flue (Dimensions and Fixings)
Flue Air Duct
Flue Duct Adapter
Gasket
Flue Elbow
Flue Duct Adapter
Boiler Adapter
Gasket
Socket
Exhaust Flue
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2-3-1 FLUE
COXAIL FLUE
1 2 3 4 5 6 7
name air suction pipe exhaust pipe exhaust bend exhaust elbow air suction soket exhaust soket air suction bend
material SUS AL AL AL SUS SUS AL
remarks
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2-3-1 CHIMNEY
The provision for satisfactory flue termination must be installed in accordance with local regulations.
The appliance must be installed so that the flue terminal is exposed to outdoor air.
The terminal must not discharge into another room or space such as an outhouse or lean-to. It is important that the
position of the terminal allows a free passage of air across it at all times. The terminal should be located with due
regard for the damage or discoloration that might occur on buildings in the vicinity,
it must also be located in a place not likely to cause nuisance. In cold or humidity weather water vapor may condense
on leaving the flue terminal The effect of such “steaming” must be considered. If the terminal is less than 1 meter
above a balcony, above ground or above a flat roof to which people has access, then a suitable stainless steel terminal
guard must be fitted. The minimum acceptable spacing from the terminal to obstructions and ventilation openings
are specified in Fig. X.
Warning
The exhaust gas duct must not be contact with or close to inflammable material and must not pass through building
structures or walls made of inflammable material. When replacing an old appliance, the flue system must be changed.
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2-3-3 Installing flue (For Roof Terminals)
① For Roof Terminals
1. In the case of a pitched roof 25-50 degrees, position the lest
tile to replace/flash over existing roof tilling. Make an aperture
in the roof suitable for the lower tube of the roof terminal and
ensure the integrity of the roof cover is maintained. The
adjustable plastic collar can either be positioned. on the lead
tile or the lower tube of the roof terminal prior to the final
positioning of the vertical flue through the tile Check the collar
is correctly located to suit required roof pitch (either 25˚ to 38˚ or
37˚ to 50˚) From inside the roof adjust the to vertical position and
secure to the roof structure with the clamp supplied.
2. For flat roof installations the aluminum flashing must be
incorporated into the roof covering and the appropriate aperture
aperture made in the roof decking. The vertical flue is lowered
onto the flashing.(A mastic seal may be necessary). From inside
the roof, structure with the clamp supplied
IMPORTANT : If the boiler is not fitted immediately after the flue
System, temporary precautions must be taken to prevent rain entry
into the room of installation, Any precautionary measures must
be removed prior to commissioning the boiler.
② Flue Dimensions
The standard horizontal telescopic flue kit allows for lengths between
315mm and 500mm from elbow to terminal (Fig 13)
③ Flue Trim
1. The rubber flue trim supplied may be fitted to either the outside
wall or on the inner wall of installation.
④ Terminal Guard (Fig. 14)
1. When codes of practice dictate the use of terminal guards, they
can be obtained from most Plumber' and Builders' Merchants.
2. There must be a clearance of at least 50mm between and part
of the terminal and the guide.
3. When ordering a terminal guide quote the appliance name and
model number.
4. The flue terminal guide should be positioned centrally over the
terminal and fixed as illustrated.
⑤ Flue Deflector
1. If required push the flue deflector over the terminal end and
rotate to the optimum angle for deflecting plume. Secure the deflecton
to the terminal with screws provided
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2-3-4 Installing flue (Plume Displacement)
Content of kit
1 0.9m 60/100 Concentric Flue
1 1m 60 Dia-meter Exhaust Flue Pipe
1 Adaptor
2 60Dia Support Brackets
1 93˚ Elbow/Plume Outlet Assembly
1 Flexible Flue Time
3 "O" Rings
1 Jubilee Clip
1 Elbow
1. This kit is recommended for installations where the condensate
plume emitted from the flue may cause a nuisance or affect the
surroundings.
2. The terminal must be positioned outside the building with the air
inlet facing downward and outlet connection upwards.
3. The plume outlet must always be at least 45˚ to the wall with
the '' uppermost to prevent rain entry (Fig. 15 & 16)
and be at least 2 meters above ground level. It must be at least
500mm from the air inlet in any direction (Fig. 16)
NOTE : The outlet must be positioned so that any condensate
plume is directed away from adjacent surfaces. There must be a
constant fall along the entire of the flue system from the back to
boiler
4. It is possible to reduce or increase (with the addition of
extensions) the length of either or both 60/100 concentric and 60Φ
exhaust.
5. Standard concentric flue extension kits may be added between
the boiler elbow the terminal assembly
6. The minimum length of the concentric flue is 100mm when measured
from the edge of the flue elbow
IMPORTANT : The maximum equivalent length of concentric
flue is : 8 meters
Additional bends may be fitted in the concentric flue, but the equivalent
length must be reduced I meter (93˚ elbow) or 0.5 metric
(45˚ elbow)
7. 60Φ I meter extensions (including support bracket), and additional
93˚ & 45˚ elbows are available. Any additional 93˚ & 45˚ elbows
must be accounted for when calculating flue lengths
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2-3-5 Installing flue (Fitting The Flue)
Fitting The Flue
HORIZONTAL TELESCOPIC FLUE
1. There are tow telescopic sections. The Terminal
Assembly and the Connection Assembly, a roll of sealing
tape and two tapping screws . A 93˚ elbow is also
supplied. The outer duct of the Connection Assembly is painted
white On the Terminal Assembly The outer duct is unpainted.
2. The two sections can be adjusted to provide a length between
315mm and 500mm (Fig. 39) when measured from the flue elbow
(there is 50mm engagement into the elbow)
3. Locate the flue elbow on the adaptor at the top of the boiler
Set the elbow to required orientation (Fig. 41)
NOTE : The flue elbow is angled at 93 degrees to ensure a fall
back the boiler
4. Measure the distance from the outside wall face to the elbow.
This dimension will be known as 'X'
5. If the distance from the flue elbow to the outside face of the wall
('X' in ) is less than 250mm the Connection Assembly can
discarded and the Terminal Assembly fitted directly into the elbow.
6. In instances where the dimension ' X' is between 250mm
and 315mm it will be necessary to shorten the Terminal Assembly
by careful cutting to accommodate wills of these thickness.
7. To dimension 'X' add 50mm. This dimension to be known as 'Y'.
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2-3-6 Installing flue (Fitting The Flue (Cont) )
Fitting The Flue (Cont)
8. Adjust the tow telescopic sections to dimension 'Y'
Ensure that the rivets and holes in the Connection Assembly
are aligned horizontally
9. Using a 2mm bit, drill through the holes at the end of the Connection
Assembly into the Terminal Assembly and secure together
using he screws supplied
Seal the joint with the tape provided
10. Remove the flue elbow and insert the flue through the hole in
the wall. Refit the elbow to the boiler adaptor, ensuring that it is
pushed fully in
11. Draw the flue back through the wall and engage it in the elbow
It may be necessary to use soap solution or similar to ease assembly
of the elbow adaptor and flue
12. Ensure that the terminal is positioned with the slots to the bottom
IMPORTANT : It is essential that the flue terminal is fitted as
shown to ensure correct boiler operation and prevent water
entering the flue
13. Make good between the wall and air duct outside the building
14. Fit the flue trim inquired, and if necessary fit a terminal guard
(see Section 8.8 ~ 8.9)
CONCENTRIC VERTICAL FLUE
15. Once the length of the vertical concentric extension has been
determined mark and carefully cut off the excess
material. The cut end MUST be square and free of burrs to ensure
correct insertion into the boiler adaptor.
16. Measure 25mm from the end of the flue extension and apply a
length of tape around the boiler duct
17. Engage the extension into the adaptor up to this position
Once the installation of the flue is complete and all support brackets
securely in place remove the tape
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2-3-7 Installing flue (Fitting The Flue (Cont) )
A Directly below an opening, air brick, opening widow, etc.
B Above an opening, air brick, opening window etc
C Horizontally to an opening, air brick, opening window etc
D Below gutters, soil pipes or drain pipes
E Below eaves
F Below balconies or car port roof
G From a vertical drain pipe or soil pipe
H From an internal or external corner
I Above ground, roof or balcony level
J From a surface or boundary line facing a terminal
K
From a terminal facing a terminal (Horizontal flue).
From a terminal facing a terminal (Vertical flue).
L From an opening in carport (e.g. door, window) into the dwelling
M Vertically from a terminal on the same wall
N Horizontally from a terminal on the same wall
R From adjacent wall to flue (vertical only).
S
From an adjacent opening window (vertical only).
T Adjacent to windows or openings on pitched and flat roofs
U Below windows or openings on pitched roofs
NOTE; the flue must not be installed in a place likely to cause a nuisance and positioned to ensure that
Nproducts of combustion do not discharge across a boundary.
300mm
300mm
1000mm
300mm
600mm
25mm
25mm
25mm
1200mm
2000mm
1500mm
300mm
1200mm
25mm
25mm
600mm
300mm
300mm
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2-3-8 Installing flue (Flue Options - Horizontal Flue Systems)
Twin & Vertical Flue Systems
1. Maximum permissible equivalent flue lengths are:-
2. Any additional " in lin" bends in the flue system must be taken into consideration
Their equivalent lengths are:-
Concentric Pipes: Twin Flue Pipe
130 bend 0.5 metres 135 bend 0.25 metres
93 bend 1.0 metres 91.5 bend 0.50 metres
The elbow supplied with the standard horizintal telescopic flue kit is not included any equivalent length
calculations
NOTE : Flue length is measured from point X to as shown
10 metres
15 metres
Vertical Twin Pipe
Vertical Concentric
20 metres
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2-3-9 Flue options
The total equivalent length for this
example is = 6.5 meters
sub total
1 m 5
Length Value
5.0 m
2 1.0 m
N of
fittings/pipes
0.5 m
0.5 m
Equivalent
AIR DUCT
fittings/pipes
Equivalent Length Air Duct = 6.5 m
FLUE DUCT
20.25 m
Equivalent N of sub total
Length Value
1 m 5.0 m
Equivalent Length Air Duct = 6.5 m
5
0.5 m 2 1.0 m
0.25 m 2 0.5 m
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2-4-1 Standard pipework
※ Caution on piping
This boiler is equipped with the pressure controller of water-inlet to protect
the body and each valves from the instantaneous high-water-pressure
when or closing the water valves.
This pressure controller of water-inlet works under 2.5kgf/㎠ of inlet water
pipe pressure. Therefore, if over it, should install the pressure reducing
valve for inlet water pipe additionally.
If over pressure of inlet water, it may cause bursting pipes of house or
boiler inside and stopping hot water from boiler.
2-4 pipework
Boiler Cool water
INLET
Pressure reducing valve
Cool water
valve join
Gas filter
strainer
Nitrogen tank
Heating pipe
Distributor
Cold water inlet pipe
Hot water supply pipe
Bath
FCU or Radiator
Cold water valve
Pressure redncing valve Gas inlet pipe
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2-4-2 Gas / Water connection
1. Gas connection
1). Make sure, using the labels on the packaging and the data plate on the appliance itself, that the boiler is in the correct
country and that the gas category for which the boiler was designed corresponds to one of the categories available in the
country where it will be used.
2). The gas supply piping must be created and measured out in compliance with specific legal requirements and in accordance
with the maximum power of the boiler; you should also make sure that the shut-off valve is the right size and that it is
connected correctly.
3). Check that the supplied gas corresponds to the type of gas for which the boiler was designed
(see the data plate located on the appliance itself).
It is also important to check that the pressure of the gas (methane or LPG) you will be using to feed the boiler is suitable,
because if it is insufficient the power may be reduced, causing inconvenience for the user.
2. Water connection
1). The illustration shows the connections for the water and gas attachments of the boiler. See valves configuration
2). Check that the maximum water mains pressure does not exceed 3bar; if it does, a pressure reducing valve must be
installed.
3). For measuring of the pipes and of the heating bodies in the heating system, the residual head value should be calculated
as a function of the requested flow rate, in accordance with the valves shown in the circulation pump graph
3. Drain connection
1). Extend the hose from the safety valve and connect the drain hole.
※ Caution ; Do not store any wettable things under the boiler or near the drain hole.
Name
mark
Central Heating Supply
A
C
Central Heating Return
Domestic Hot Water Inlet
D
B
Domestic Hot Water Outlet
others
G
E
F
Gas Inlet
Water Refill Valve
Safety Valve Discharge
& Drain Valve
A B CD
G
F
E
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2-5-1 Connecting Wires
※ This appliance is designed on AC 230V/ 50Hz.
This work of connecting wires is required by a qualified electrician.
1. Make sure that the earth connection is required for safety uses from any electric leakage or short-circuit.
2. Make sure that the connecting electricity - for example, connecting power and cable, wiring, earthing, etc - should
comply with the regulation.
3. If this appliance is not earthed by power plug, ensure to earth separately, by minimum 30cm inserted in the
ground. Note not to connect gas pipe, telephone wire and lightning conductor(rod) in order to avoid any
accident from lightning, surge, or the gas accident.
4. Make sure that the socket outlet is apart by over 30 cm from the appliance.
5. The power outlet has to have at least the minimum clearance of 30mm from the gas boiler
6. The grounding point need to be buried at least 30cm
2-5 Connecting Electricity
MIN.30Cm
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3. TEST WORKING
1). Before switching-on, please check the followings after finishing the installation of boiler, flue, pipes, and electricity.
① □ Is the boiler installed horizontally on the wall?
② □ Does the installer work on the installation manual?
③ □ Are not there any inflammable material near the boiler, for example, gasoline, gas can and bottle, thinner, etc ?
④ □ Is the on-off valve installed between gas pipe and boiler?
⑤ □ Does check the gas leakage of each connecting points?
⑥ □ Does insulate each pipes properly to protect in winter season?
⑦ □ Does check the leakage of the exhaust gag from the flue ?
⑧ □ Does check the voltage and hertz - AC 230V 50Hz, before of plugging-on ?
⑨ □ Does locate the middle on-off valve for water inlet pipe?
⑩ □ Does check the classification of the supplied gas to the instruction of gas on the specification label in boiler?
3-1 Check list before switching-on
1
2
3
4
7
8
9
10
6
KITURAMI BOILER
WORLD plus
Model : world pluse -13K
world pluse -16K
world pluse -20K
world pluse -25K
world pluse -30K
5
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