Viessmann VITOSOL 200 User manual

VIESMANN
Installation instructions
for heating engineers
Vitosol 200
Type SD2
Direct flow vacuum tube collector
VITOSOL 200
5862 788 GB 5/2005 Dispose after installation.

Please follow these safety instructions closely to prevent accidents and
material losses.
Safety instructions explained
Danger
This symbol warns against the
risk of injury.
!Please note
This symbol warns against the
risk of material losses and
environmental pollution.
Note
Details identified by the word "Note"
contain additional information.
Target group
These instructions are exclusively
designed for qualified personnel.
&Work on gas appliances must only
be carried out by a qualified gas
engineer.
&Work on electrical equipment must
only be carried out by a qualified
electrician.
Regulations
Observe the following when working
on this system
&all legal instructions regarding the
prevention of accidents,
&all legal instructions regarding
environmental protection,
&theCodeofPracticeofrelevant
trade associations,
&all current safety regulations as
defined by DIN, EN, DVGW, TRGI,
TRF, VDE and all locally applicable
standards.
Workingontheheatingsystem
&Isolate the system from the power
supply and check that it is no longer
'live', e.g. by removing a separate
fuse or by means of a mains isola-
tor.
&Safeguard the system against
unauthorised reconnection.
&When using gas as fuel, also close
the main gas shut-off valve and
safeguard against unauthorised
reopening.
Safety instructions
2
5862 788 GB

Preparing the installation
Earthing and lightning protection of the solar heating system....................... 4
Installation steps
Horizontal rooftop installation...................................................................... 5
&Component summary............................................................................... 5
&Fitting the roof hooks or mounting brackets .............................................. 7
&Fitting mounting rails................................................................................ 13
&Fitting the connecting chamber ................................................................ 17
Vertical rooftop installation.......................................................................... 19
&Component summary............................................................................... 19
&Fitting roof hooks or mounting brackets .................................................... 21
&Fitting the mounting rails.......................................................................... 27
&Fitting the connecting chamber ................................................................ 30
Installation on flat roofs............................................................................... 31
&Component summary............................................................................... 31
&Fitting the mounting rails.......................................................................... 33
&Fitting the connecting chamber ................................................................ 36
Installation on walls .................................................................................... 37
&Component summary............................................................................... 37
&Fitting the mounting rails.......................................................................... 38
&Fitting the connecting chamber ................................................................ 42
Water connections ...................................................................................... 45
&Installing the connecting chamber ............................................................ 45
&Fitting the vacuum tubes .......................................................................... 46
&Installing the connection set and collector temperature sensor ................. 48
Installation.................................................................................................. 51
Commissioning and adjustment .................................................................. 53
Index
3
5862 788 GB

Install an electrical conductor on the
pipework of the solar circuit in the
lower part of the building in compli-
ance with VDE or local regulations.
The connection of the collector sys-
tem to a new or existing lightning pro-
tection system or the provision of
local earthing must only be carried out
by authorised trained personnel, who
must take into account the site condi-
tions.
Earthing and lightning protection of the solar heating system
4
5862 788 GB

Component summary
Horizontal rooftop installation
5
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Roof tile cover
1Timber
&38 x 58 x 2430 mm
&30 x 100 x 2430 mm
2Roof hooks
3Zinc-plated countersunk chip-
board screw (Spax-s) 6 x 80 mm
4Zinc-plated countersunk chip-
board screw (Spax-s) 5 x 30 mm
Slate cover
5Roof hooks
6Zinc-plated countersunk chip-
board screw (Spax-s) 6 x 30 mm
Corrugated sheet cover
7Roof hooks for corrugated roofing
sheet profile 5 and 6
8Roof hooks for corrugated roofing
sheet profile 8
Plain tile cover
9Roof hooks
4Zinc-plated countersunk chip-
board screw (Spax-s) 5 x 30 mm
Fixing kit without roof hooks
qP Mounting bracket
For all forms of roof and roofing
qQ Clamping bracket
qW T-slot bolt
qE Washer
qR Hexagon nit
qT Mounting rail
qZ Mounting rail with tube holder
qU Retaining plate
qI Locking profile
qO Spacer
wP Connecting chamber
wQ Vacuum tube
wW Retaining rubber
Accessories for one collector array
wE Connecting pipe
wR Retaining clip
Connection set:
wT Connecting pipe (short)
wZ Connecting pipe (long)
wU Profile clip
wI Locking ring fitting (elbow 90°),
722 mm
wO Support sleeve
eP U-pipe
eQ Thermal insulation cap
eW Fixing screws
Accessories for a solar heating
system
wO Support sleeve
eE Lockingringfitting(tee),
722 mm
eR Sensor well
eT Strain relief fitting
eZ Thermal insulation
Horizontal rooftop installation (cont.)
6
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Fitting the roof hooks or mounting brackets
Overview —Installation with roof hooks
Dimension x according to the width of
thetilehead.Dimensionsatoesee
tableonpage9.
ASpacer
BConnecting chamber
CMounting bracket
DMounting rail with tube holder
EMounting rail
FTimber, 38 x 100 mm
(only for roof tiles)
GTimber, 30 x 58 mm
(only for roof tiles)
HRoof hooks
Horizontal rooftop installation (cont.)
7
5862 788 GB

Overview —Installation with mounting brackets
(e.g. on sheet steel roofs)
ASpacer
BConnecting chamber
CMounting bracket
DMounting rail with tube holder
HMounting rail
Horizontal rooftop installation (cont.)
8
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Combination
(tubes)
ammbmmcmmdmme mm
20 1439 —850 ——
30 2149 —1260 ——
20/20 1439 1439 850 1465 2315
20/30 1439 2149 850 1820 2875
30/20 2149 1439 1260 1820 2875
30/30 2149 2149 1260 2175 3435
Secure the mounting brackets to the
substructure in accordance with the
dimensions given in the illustration on
page 8 and 10.
Horizontal rooftop installation (cont.)
9
5862 788 GB

For installations without roof hooks, mounting brackets are used in place of roof
hooks.
Centre the mounting rails, maintaining dimension f = 26 mm.
Horizontal rooftop installation (cont.)
10
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