Viessmann VITOPLEX 100?LS Operating instructions

Installation and
service instructions
for heating engineers
Vitoplex100−LS
TypeSXD, 0.26 to 0.7 t/h
Oil/gas fired boiler
Steam generator up to 1bar operating pressure
VITOPLEX 100−LS
5692729 GB4/2007
Please keep safe
General information
Safety instructions
Please follow these safety instructions closely to prevent accidents and
material losses.
In an emergency
H Immediately switch OFF emergency
stop switch (outside boiler room)
(except if you smell gas).
H Close the shut−off valves of the
main fuel lines.
H For fire, use an appropriate fire
extinguisher.
Work on the equipment
Installation, initial start−up, inspection,
maintenance and repairs must only
be carried out by a competent
person (heating engineer/installation
contractor).
Before working on equipment/ heating
system, isolate its mains electrical
supply (e.g. by removing a separate
mains fuse or by means of a mains
electrical isolator) and safeguard
against unauthorised reconnection.
When using gas as fuel, also close
main gas shut−off valve and safeguard
against unauthorised reopening.
Installation of additional components
Installation of additional components
which have not been tested together
with the boiler can adversely affect the
boiler function.
Our warranty does not cover and we
accept no liability for damage caused
by the installation of such components.
2
Boiler room conditions
H Do not use where air is polluted
with halogenated hydrocarbons
(e.g. as in aerosols, paints,
solvents and cleaning agents)
H Prevent very dusty conditions
H Avoid rooms with permanently
high levels of humidity
H Room should be frost protected
H Ensure good ventilation, and never
close any vents.
Work on gas equipment
This must only be carried out by an
approved contractor.
Please observe all commissioning
work for gas installations specified
according to TRGI or TRF, or local
regulations.
Repair work
It is not permitted to carry out
repairs on parts that fulfil a safety
function.
Use only original Viessmann spare
parts, or equivalent parts that have
been approved by Viessmann.
Initial start−up
Initial start−up must be carried out by
the system installer or a designated
commissioning engineer. All actual
values should be recorded in a
commissioning/service report.
Instructing the system user
The system installer must hand the
operating instructions to the system
user and instruct him/her in the
operation of the system.
¨Safety instruction
In this instruction manual, this
heading denotes information which
must be observed to prevent
accidents and material losses.
¨ This symbol denotes information
which must be observed to
prevent material losses.
5692729 GB
If you smell gas
H Do not smoke! Do not use naked
flames or cause sparks (e.g. by
switching lights or electrical
appliances ON or OFF)
H Open windows and doors
H Close gas shut−off valve
H Notify your heating engineer/
installation contractor from outside
the building
H Observe the safety regulations of
your gas supplier (see gas meter)
and of your local heating
contractor (see commissioning/
training report).
Contents
Index
Page
General information
Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notice of completion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
3
Initial start−up, inspection and maintenance
Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Further details regarding the individual steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
6
Troubleshooting
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Appendix
Water quality requirements according to TRD701 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commissioning/service report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manufacturer’s certificate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Keyword index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
27
28
29
30
31
Notice of completion
5692729 GB
Within four weeks of the initial
commissioning of the combustion
equipment, the operator must notify
the local chimney sweep accordingly
[in Germany; check local regulations].
3
Initial start−up, inspection and maintenance
Stepsinitial start−up, inspection and maintenance
For further instructions on individual steps, see pages indicated.
Commissioning steps
Inspection steps
Maintenance steps
C
C
I
I
I
I
M
M
M
M
M
M
M
M
1. Adjusting pressure regulator and pressure limiter
M
M
M
M
M
M
M
9. Checking thermal insulation of boiler door
M
M
M
M
M
.....
6
2. System start−up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
3. System shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
4. Closing the Vitoair draught stabiliser (if installed) . . . . .
9
5. Opening the boiler door and the clean−out cover
.......
9
..........................
10
6. Removing and cleaning the turbulators
7. Cleaning heating surface, flue outlet and flue pipe . . . . 11
8. Checking all seals/gaskets and packing cords
on flue gas side
10. Inserting the turbulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
11. Securing the boiler door and clean−out cover . . . . . . . . . . . . . . . 13
12. Checking the water chamber for deposits . . . . . . . . . . . . . . . . . . . . . . 14
13. Cleaning the multiple level electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
14. Cleaning the water level indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
15. Checking all connections at the water and
steam sides, the sensor well and the
inspection ports for leaks after filling the boiler . . . . . . . . . . 16
16. Cleaning the sight glass in the boiler door
....................
17. Checking the Vitoair draught stabiliser (if installed)
.
16
17
18. Adjusting the burner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
19. Checking the safety valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
20. Checking the safety and control equipment
5692729 GB
I
I
Page
4
Initial start−up, inspection and maintenance
Stepsinitial start−up, inspection and maintenance (cont.)
Commissioning steps
Inspection steps
Maintenance steps
M
21. Checking the pressure regulator, pressure limiter
and thermostat (standby) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
M
M
M
M
22. Checking the water quality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
23. Checking thermal insulation
24. Checking the boiler room ventilation
25. Checking the flue pipe for leaks
5692729 GB
I
I
I
Page
5
Initial start−up, inspection and maintenance
Further details regarding the individual steps
Maintenance instructions
We recommend that your boiler system is maintained regularly by a heating
specialist to ensure fault−free, energy−conscious and environmentally safe
operation of your heating system.
Your boiler must be cleaned at regular intervals, otherwise the flue gas
temperature rises with increasing contamination, which leads to higher
energy losses.
We recommend the use of a flue gas thermometer.
Monitoring the flue gas temperature highlights incorrect burner settings and
the level of boiler contamination.
Excessive flue gas temperatures through boiler contamination or incorrect
burner setting reduces the system efficiency. Where necessary, clean the
boiler or adjust the burner settings.
Adjusting the pressure regulator and pressure limiter
1. Adjust the pressure limiter
response pressure a little higher
than that of the pressure regulator.
2. Secure the protective cap again on
the pressure limiter to prevent any
unauthorised adjustment at a later
time.
3. During commissioning, adjust the
pressure regulator to the required
operating pressure.
Do not alter this setting later.
Note
Each pressure regulator is
equipped with a setting screw
each for adjusting the switching
point (e.g. 0.45bar) and for
selecting the switching differential
(e.g. 0.02bar), i.e., the pressure
regulator starts the burner at
0.43bar and switches it OFF at
0.45bar.
5692729 GB
Adjust the pressure regulator for
stage 1 a little higher and a little
lower for stage 2.
6
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
According to the [German] Health & Safety at Work Act, steam boilers with a
safety pressure in excess of 0.5bar must be monitored. In accordance with
the conformity assessment diagram no.5 of the EU Pressure Equipment
Directive, these boilers must be categorised as classIII. Prior to
commissioning, this system must be tested by an authorised body (e. g. TÜV).
System start−up
Observe the information
provided by the suppliers of
burner and accessories.
1. Check that turbulators are fully
pushed into hot gas flues
(against their end stop)
(open boiler door).
12. Slowly open the steam valve
after the required operating
pressure has been reached.
2. Check that the boiler room
ventilation is unobstructed.
13. Only enable the full burner load
at that point.
3. Check the function of the water
treatment system.
14. While the system heats up, check
the correct function of all control
and safety equipment.
4. Fill the steam boiler with water
higher than the NW indicator.
Note
Only operate steam boilers with
suitable water; see also water
quality requirements on page26.
5. Check all fitted components, such
as pipework, valves, regulators,
pumps etc. for function and
leaks.
6. Check the fuel oil level or the gas
supply pressure.
7. Open the flue gas damper (where
appropriate).
8. Check whether cleaning aperture
on the flue outlet is closed.
9. Open the shut−off valves in oil
supply pipes (at the oil tank and
filter) or open the gas shut−off
valve, whichever is applicable.
5692729 GB
11. Start the boiler with a low output
(burner stage1 or partial load)
and slowly ramp up to the
required operating pressure.
15. Observe the pressure and
temperature test equipment.
16. Check the fittings for leaks and
tighten, if necessary.
17. Check the boiler door and
clean−out cover after approx.
50hours and retighten all
screws.
Note
We would recommend that you
operate the boiler constantly at the
required operating pressure.
The boiler may still be operated at
pressure, even if no heat demand
occurs for a longer period of time.
In systems comprising several
boilers, of which one is constantly
used as standby boiler, only change
the operation over in longer
intervals, e.g. during the annual
inspection of the total system.
10. Switch ON the mains electrical
isolator, the switch for the feed
water pump and the burner
ON/OFF switch, in that order.
Burner manufacturer’s
operating instructions
7
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
System shutdown
¨Safety instruction
Only open the water and steam
connections and the inspection ports
after the boiler has been completely
depressurised.
1. Close the shut−off valves in the oil
supply pipes (at the oil tank and
filter) or the gas shut−off valve,
whichever is applicable.
2. Switch OFF the burner and the
feed water pump. Pull the
connecting plug from the burner.
3. Isolate the system from the mains
power supply.
Information regarding system shutdowns
H For the protection of the water
If you do not require to use your
side, we recommend you flood the
boiler system temporarily, maintain
boiler with degassed, oxygen−free
the boiler water temperature by
and treated water with low salt
means of the thermostat (standby) at
content and added oxygen binders
95ºC, to prevent corrosion through
(e.g. sodium sulphite).
ingress of oxygen into the boiler
Then close the steam shut−off
water.
valve.
Check the concentration of the
If you want to shut down your
oxygen binder at least every month
heating system for longer periods of
and replenish, if necessary. When
time (several months), shut it down
doing this, ensure that the binder is
completely.
well−mixed with water inside the
H Before taking the system out of use
boiler.
for longer periods, we recommend
H Another option is that of dry
you take certain measures, e.g.
preservation, which is
protecting the system against frost
recommended for shutdown
or preserving the heating surfaces.
periods longer than 4weeks.
H Thoroughly clean the surfaces on
H When there is a risk of frost, drain
the flue gas side to preserve the
the boiler and the heating system
heating surfaces. Then conserve
via the drain plug.
these surfaces with a preserving oil
Open the shut−off and regulating
mixed with graphite.
valves as well as the air vents.
8
5692729 GB
4. Close all valves.
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Closing the Vitoair draught stabiliser (if installed)
1. Switch ON the burner.
2. Switch OFF the system, when
pre−purge is running; this closes
the control disc.
Opening the boiler door and the clean−out cover
5692729 GB
4x
Note
Remove the gas supply pipe on gas
burners.
9
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Removing and cleaning the turbulators
Remove turbulatorsA without
force; for this, use the turbulator
pulley, which is part of the cleaning
equipment.
5692729 GB
A
10
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Clean the heating surface, flue outlet and flue pipe
1. Clean fluesA and combustion
chamberB with brushes and
remove combustion residues.
A B
5692729 GB
2. Remove combustion residues
from the flue pipe and the flue
outletC.
C
11
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Inserting the turbulators
¨ Burner adjustments and specific system conditions can lead the
turbulators to move forward, which may result in them being burnt. The
thermal insulation on the boiler door can also be damaged by this.
A
B
1. Pull approx ¾ of the length of
turbulatorsA out of secondary
heating pipesB.
2. Bend turbulators approx. 10 15º.
3. Insert the turbulators into the
secondary heating pipes. When
doing this, check the preliminary
tension.
5692729 GB
Note
Turbulators must not be able to be
pulled from the secondary heating
pipes easily.
12
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Securing the boiler door and clean−out cover
Note
Refit the gas supply pipe on gas burners.
¨Safety instruction
Carry out a leak test on all gas supply connections.
A
4x
5692729 GB
A Tighten the screws diagonally.
13
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Checking the water chamber for deposits
A
1. Open hand hole coverA.
2. Fully drain the boiler.
3. Clean the water chamber (hose it
out) and remove deposits via the
blow−down valve and drain. In
case of harder deposits which
cannot be removed by hosing
down, carry out a chemical
cleaning process using added
descaler.
5692729 GB
4. Clean all sealing faces on closures,
and replace gaskets, where
required. Retighten new gaskets
after commissioning and recheck
after 24hours.
14
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Cleaning the multiple level electrode
1. Remove electrodeA.
A
2. Clean electrode tipsC.
B
3. Clean the sealing faces and use a
new gasketB.
C
4. Install the electrodes and carry out
a safety test in line with the
manufacturer’s instructions.
5. Retighten new gaskets after
commissioning.
Cleaning the water level indicator
1. Blow out the water level indicator.
2. Remove upper plugA, and clean
the water level indicator with a
brush.
5692729 GB
A
15
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Checking all connections at the water and steam sides, the
sensor well and the inspection ports for leaks after filling the
boiler
Each time inspection ports have
been opened:
1. Clean the sealing surface.
2. Replace the gasket.
A
3. Retighten all connections after
restarting the system.
For testing the sensor well, remove
coverA.
Cleaning the sight glass in the boiler door
5692729 GB
Check gaskets and hose connection
for leaks.
16
Initial start−up, inspection and maintenance
Further details regarding the individual steps (cont.)
Checking the Vitoair draught stabiliser (if installed)
Release the latch on the control disc.
The control disc must swing freely
during burner operation.
Adjusting the burner
Burner manufacturer’s
details
During adjustments, observe the
minimum output.
Set the minimum heating output for
the base load stage according to the
chimney conditions.
Checking the safety valve
Manufacturer’s details
Raise the operating pressure to the
response pressure or manually vent
when 85 % of the response pressure
has been reached.
Checking the pressure regulator, pressure limiter and
thermostat (standby)
The control thermostat (standby)
must be adjusted to a minimum
of 95ºC.
5692729 GB
Check the pressure regulator,
pressure limiter and thermostat
(standby) for function and correct
adjustment.
17
Troubleshooting
Diagnostics
Fault/
system characteristics
Cause
Remedy
Burner does not start
No voltage
Switch ON the mains
electrical isolator
Safety chain activated
Check all safety
equipment
Burner fault indicator
illuminates
Press the reset button at
the burner control unit
Fuel supply interrupted
Open the shut−off valves
in the fuel supply line
and filter
Remedy other faults in accordance with the burner
manufacturer’s instructions
Oxygen corrosion
(water side)
Topping up with
unsuitable water
Check water treatment
system and injection
equipment in
accordance with VdTÜV
[or local] guidelines
Boiler is completely shut Switch to standby
down every day
(95ºC) instead of a
complete shutdown
Flue gas temperature
too high
The safety valve
blows down
Heat transfer is reduced Clean the boiler
by contamination on the
flue gas and water side
Rated boiler output is
exceeded
Check the rated burner
output
Turbulators missing or
incorrectly installed
Carry out maintenance
and installation in acc.
with page10 and 12
Blow−down pressure is
not identical with the
system pressure
Check the operating
pressure with a suitable
pressure gauge
Water trap pipe
(upstream of pressure
regulator) is clogged up
18
Clean pipes
5692729 GB
Valve seat contaminated Clean the valve seat
Troubleshooting
Diagnostics (cont.)
Fault/
system characteristics
Cause
Remedy
The boiler produces wet
steam
The boiler water
alkalinity is too high
Regularly blow down
the boiler and install a
desalination system, if
required; treat water
according to EN12953.
Dewater the
downstream steam line.
The water level is set too Check the boiler and feed
high
water daily. Check the
electrode length.
Steam knocking inside
the boiler
The feed water does not
enter via the feed water
connector
Connect the feed water
line to the correct
connector
Steam knocking inside
the condensate
container
Check valve in the feed
water line is missing or
faulty
Install or clean the check
valve (observe the flow
direction)
Faulty system
condensate drain
Identify and repair the
faulty drain
U bends buckle
Reduce the steam
pressure
The steam distributor
above the boiler is
insufficiently dewatered
Install a condensate
drain
5692729 GB
The water level in the
boiler is too high
19
Troubleshooting
Diagnostics (cont.)
Cause
Remedy
Water level limiter
switches OFF
The shut−off valve in the
feed water line is closed
Open the shut−off valve
No feed water in the
condensate container
Check the mains water
connection
The feed water pump or
water level control is
faulty
Determine the cause for
the fault on the water
level control in
accordance with the
controller installation
instructions
Severe water level
fluctuations through
excessive alkalinity
Drain water from the
boiler and the
condensate container.
If a desalination valve is
fitted, increase the
desalination rate.
Refill with treated water.
Blow−down more
frequently. Check the
water treatment system.
5692729 GB
Fault/
system characteristics
20
Parts list
Parts list
5692729 GB
When ordering spare parts
Quote the type and serial no. (see
type plate) and the item no. of the
required part (as per parts list).
Obtain common parts from your
local supplier.
Parts
001 Flue outlet (with item003 to 005)
003 Packing12×16mm
004 Clean−out cover
005 Packing10×10mm
006 Door
007 Stud
008 Sight glass pack, comprising:
Item009 to 013
009 Hose
010 Sight glass closure
011 Sight glass (with item012)
012 Seal ring
013 Hose coupling nipple
014 Gasket
015 Turbulator
017 Handle*1
018 Brush handle*2
019 Extension*1
020 Fitting assembly
022 Gasket for hand hole cover
023 Gasket
024 Gasket
025 Gasket
026 Gasket
027 Hose pack ∅18mm
028 Insulating block
029 Insulating matI
030 Insulating matII
031 PackGF 25×15mm
200 Top front panel
201 Bottom front panel
202 Side panel
203 R.h. top side panel
204 Central side panel
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
224
225
226
Front r.h. rail
Front l.h. rail
Rear r.h. rail
Rear l.h. rail
Top rear panel
Rear mounting bracket
Rear bottom panel
Side panel cover
Rear panel cover
Cover vent hole
Front r.h. top cover
Front l.h. top cover
Front insulating mat
Rear insulating mat
Front insulating casing
Rear insulating casing*1
Fibreglass mat
Central side panel cover*2
Viessmann logo
Vitoplex100 logo
L.h. central side panels
Wear parts
021 Cleaning brush
Parts not shown
300 Insulation pack
301 Touch−up spray, Vitosilver
302 Touch−up paint stick, Vitosilver
303 Decorative adhesive tape
304 Installation and service
instructions
306 Installation instructions
A Type plate, optionally l.h. or r.h.
side
*1Only
*2Only
for 700kg/h.
for 260 and 435kg/h.
21
Parts list
Parts list (cont.)
202
226
222
*2
202
208
216
210
215
206
224
225
200
217
220 *1
219
205
22
5692729 GB
201
Parts list
Parts list (cont.)
218
209
221
213
211
210
A
207
203
204
5692729 GB
202
222 *2 212
214
23
Parts list
Parts list (cont.)
020
031
027
028
006
007
029
030
012
013
011
010
013
24
5692729 GB
009
Parts list
Parts list (cont.)
024
026 022
014
023
003
004
005
024
001
025
023
025
015
021
021
019 *1
018 *2
5692729 GB
017 *1
25
Appendix
Water quality requirements according to TRD701
For steam operation it is advisable to feed back as much condensate as
possible to the feed water tank.
Treat the condensate with top−up water, so that the following conditions are
maintained:
Boiler feed water requirements
General requirements
Colourless, clear and free
from undissolved
substances
pH value at 25ºC
>9
El. conductivity at 25ºC
mS/cm
Total alkaline earths
(Ca2++Mg2+)
mmol/litre
Oxygen (O2)
mg/litre
<0.1
Bound carbon dioxide (CO2)
mg/litre
<25
Free carbon dioxide (CO2)
mg/litre
n. n.
Oxidisability (MnVII³MnII)
as KMnO4
mg/litre
<10
Oil, grease
mg/litre
<3
Only guide values
applicable to boiler water
<0.015
Boiler water requirements
General requirements
Colourless, clear and free
from undissolved
substances
8.5 to 10
Acid capacity up to pH8.2 (KS8.2) mmol/litre
El. conductivity at 25ºC
mS/cm
Phosphate (PO4)
mg/litre
The addition of phosphate is recommended, but is not always essential.
Conversion:
1mol/m 3=5.6ºdH; 1ºdH=0.1792mol/m3; 1mval/kg=2.8ºdH
26
1 to 12
<5000
10 to 20
5692729 GB
pH value at 25ºC
Appendix
Specification
Steam output*1
kg/h
260
435
700
Rated output
kW
170
285
460
ºC
ºC
200
130
200
130
200
130
values*2
Flue gas
Temperature
at rated output
at partial load
CE designation
CE0035
*1at
a feed water temperature of 80ºC.
for calculating the size of the flue system to DIN4750 based on 13 % CO2 for
fuel oilEL and 10 % CO2 for natural gas.
Flue gas temperature measured at 20ºC combustion air temperature.
*2Values
5692729 GB
27
Appendix
Commissioning/service report
Initial start−up
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
Maintenance/service
date:
by:
date:
by:
date:
by:
date:
by:
date:
5692729 GB
by:
28
Appendix
Declaration of conformity
We, Viessmann Werke GmbH & CoKG, D35107 Allendorf, declare as sole
responsible body, that the product
Vitoplex100LS
conforms to the following standards:
EN303
EN500821
EN50165
EN55014
EN60335
EN6100032
EN6100033
TRD guideline2003/2
This product is identified in
accordance with the following
directives:
73/23/EEC
89/336/EEC
97/23/EC
This product is certified on the basis
of the EC type test of the heated
pressure vessel (certificate
no.01202620/B04273127404P)
issued by the TÜV Rheinland/
BerlinBrandenburg, 10882Berlin,
as follows:
_0035
Details according to the Pressure Equipment Directive (97/23/EC):
H Heated pressure vessel
H ClassIII/IV in accordance with appendixII, diagram5
H ModulesB and D according to appendixIII
H Applied regulations: TRD
H Materials according to appendixI, 4.2, b) and TRD
H Anti−corrosion supplement according to appendixI, 2.2 and TRD
5692729 GB
The pressure device was tested without equipment (safety equipment).
The pressure device must be equipped in accordance with current national
requirements before installation and the initial start−up.
The pressure equipment meets the requirements of current TRD regulations
in their amended form.
Therefore, the following test periods are suggested:
annually: external test
every three years: internal test and/or strength test designed as water
pressure test.
29
Appendix
Manufacturer’s certificate according to the 1st BImSchV
We, Viessmann Werke GmbH & CoKG, D35107 Allendorf, confirm that the
following product meets the NOx limits specified by the 1stBImSchVpara. 7 (2):
Vitoplex100−LS
Allendorf, 8March2007
Viessmann Werke GmbH & CoKG
5692729 GB
pp. Manfred Sommer
30
Appendix
Keyword index
B
Boiler door and clean−out cover,
opening,9
Boiler door and clean−out cover,
security12
Burner adjustment,17
C
Clean−out cover insertion,12
Clean−out cover opening,9
Commissioning/service report,28
Completion notice,3
Connections on water and steam
side, checking,16
D
Declaration of conformity,29
Diagnostics,18
P
Parts list,21
Pressure regulator and pressure
limiter adjustment,6
Pressure regulator, pressure limiter
and thermostat (standby),
checking,17
S
Safety instructions,2
Safety valve, checking,17
Sight glass in boiler door,
cleaning,16
Specification,27
Steps,4
System shutdown,8
System start−up,7
H
Heating surface, cleaning,11
T
Turbulator insertion,12
Turbulator removal and cleaning,10
F
Flue outlet and flue pipe,
cleaning,11
Further details regarding the
individual steps,5
V
Vitoair draught stabiliser, checking
(if installed),17
Vitoair draught stabiliser, closing
(if installed),9
I
Inspection ports, checking for leaks
after filling the boiler,16
W
Water chamber, checking for
deposits,14
Water level indicator, cleaning,15
Water quality requirements,26
5692729 GB
M
Manufacturer’s certificate,30
Multiple level electrode, cleaning,15
31
Printed on environmentally friendly,
chlorine−free bleached paper
Viessmann Limited
Hortonwood 30, Telford
Shropshire, TF1 7YP, GB
Tel:
+44 1952 675000
Fax: +44 1952 675040
E−mail: info−uk@viessmann.com
32
5692729 GBSubject to technical modifications.
Viessmann Werke GmbH&Co
D35107 Allendorf
Tel:
+49 6452 700
Fax: +49 6452 702780
www.viessmann.de