Skov DA 600 Installation instructions manual

DA 600 Chimney/Wall
Exhaustion
Mounting Guide
608841 • 2022-12-07
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DA 600 Chimney/Wall Exhaustion
Mounting Guide 3
Product and Documentation Changes
SKOV A/S reserves the right to change this document and the product herein described without further notice.
In case of doubt, please contact SKOV A/S.
The date of change appears from the front and back pages.
Note
• All rights belong to SKOV A/S. No part of this manual may be reproduced in any manner whatsoever without
the expressed written permission of SKOV A/S in each case.
• All reasonable efforts have been made to ensure the accuracy of the information contained in this manual.
Should any mistakes or imprecise information occur in spite of this, SKOV A/S would appreciate being noti-
fied thereof.
• Irrespective of the above, SKOV A/S shall not accept any liability with regard to loss or damage caused or
alleged to be caused by reliance on any information contained herein.
• Copyright by SKOV A/S.

DA 600 Chimney/Wall Exhaustion
Mounting Guide
1 Product description ....................................................................................................................................... 6
2 Product survey ............................................................................................................................................... 7
2.1 Outline of chimney..................................................................................................................... 7
2.1.1 Above roof.................................................................................................................................... 8
2.1.2 Lead-through.............................................................................................................................. 10
2.1.3 Attic/section................................................................................................................................ 12
2.1.4 Inlet ............................................................................................................................................ 14
2.1.5 Central exhaust.......................................................................................................................... 17
2.1.6 Under-floor exhaustion............................................................................................................... 17
2.2 Outline of wall exhaustion ...................................................................................................... 18
3 Mounting guide............................................................................................................................................. 19
3.1 Recommended tools................................................................................................................ 19
3.2 Mounting examples ................................................................................................................. 21
3.2.1 Long chimney............................................................................................................................. 21
3.3 General drawing....................................................................................................................... 22
3.4 Mounting the duct.................................................................................................................... 23
3.4.1 Shortening ducts ........................................................................................................................ 23
3.5 Mounting the outlet cone and roof duct ................................................................................ 24
3.6 Mounting the roof duct and duct............................................................................................ 24
3.7 Mounting roof sheet ................................................................................................................ 25
3.7.1 Roofing sheet in a corrugated roofing sheet construction.......................................................... 25
3.7.2 Flat roofing sheet in a sandwich panel roofing sheet construction ............................................ 25
3.8 Roof duct in roof ...................................................................................................................... 27
3.8.1 Flat roofing sheet in a corrugated steel plate construction, ridge .............................................. 28
3.8.2 Flat roofing sheet in a corrugated steel plate construction, side................................................ 29
3.8.3 Check if the top is level .............................................................................................................. 31
3.9 Mounting duct unit on roof sheet........................................................................................... 31
3.10 Mounting the environment module ........................................................................................ 32
3.11 Mounting the roof cap ............................................................................................................. 33
3.12 Mounting the roof cap with net............................................................................................... 33
3.13 Long chimney with outside duct ............................................................................................ 34
3.13.1 Mounting the insulation .............................................................................................................. 34
3.13.2 Outside duct on roofing sheet .................................................................................................... 34
3.13.3 Outlet cone and roof duct on outside duct ................................................................................. 35
3.13.4 Mounting storm protection kit on roof duct with outside duct ..................................................... 36
3.14 Long chimney, single layer..................................................................................................... 37
3.14.1 Shortening of roof ducts............................................................................................................. 37
3.14.2 Mounting the duct in roof duct.................................................................................................... 37
3.14.3 Duct, outlet cone and roof duct up to 7 ducts ............................................................................ 40
3.14.4 Mounting storm protection kit on roof duct................................................................................. 41
3.15 Outside chimney ...................................................................................................................... 42
3.15.1 Fitting for outside chimney ......................................................................................................... 42
3.15.2 Wire set for outside chimney...................................................................................................... 42
3.16 Lead-through in ceiling ........................................................................................................... 43
3.17 Mounting the fan ...................................................................................................................... 44
3.17.1 Mounting the fan suspension ..................................................................................................... 44
3.17.2 Mounting air direction baffles ..................................................................................................... 45
3.18 Mounting the bell mouth ......................................................................................................... 45
3.19 Foaming and sealing of the duct unit .................................................................................... 46
3.20 Mounting the safety net........................................................................................................... 46
3.20.1 Mounting safety net on roof duct................................................................................................ 46
3.20.2 Mounting safety net on bell mouth ............................................................................................. 46

DA 600 Chimney/Wall Exhaustion
3.21 Mounting the light tray/drip tray............................................................................................. 47
3.22 Mounting the light bowl........................................................................................................... 47
3.23 Mounting the light trap ............................................................................................................ 48
3.24 Wall exhaustion........................................................................................................................ 48
3.24.1 Mounting screws in sandwich panel .......................................................................................... 48
3.24.2 Mounting screws in concrete wall .............................................................................................. 48
3.24.3 Mounting wall exhaustion........................................................................................................... 49
3.24.4 Mounting support ring and relief wire......................................................................................... 50
3.24.5 Mounting wall exhaustion onto a box......................................................................................... 51
3.24.6 Mounting of light trap on wall exhaustion................................................................................... 53
3.25 Under-floor exhaustion ........................................................................................................... 54
4 Maintenance instructions ............................................................................................................................ 55
4.1 Recycling/Disposal .................................................................................................................. 55
5 Technical data .............................................................................................................................................. 56
5.1 Dimensioned sketch ................................................................................................................ 57
Mounting Guide

DA 600 Chimney/Wall Exhaustion
6 Mounting Guide
1 Product description
DA 600 components are used to for extracting air from livestock houses. DA 600 unit is aerodynamic and pro-
vides high air output with low energy consumption. DA 600 is made of a special polypropylene material, which
withstands heavy high-pressure cleaning. The special polypropylene is smooth and anti-soiling and DA 600 is
thus easy to clean. Polypropylene is environmentally sound, it is recyclable and no contaminants are generated
in the manufacturing process.
The labyrinth sealing between the roof duct and the roofing sheet ensures a life-long impermeability of the unit
without using silicone, rubber sealing or plastic cover.

DA 600 Chimney/Wall Exhaustion
Mounting Guide 7
2 Product survey
2.1 Outline of chimney
Above roof
Lead-through

DA 600 Chimney/Wall Exhaustion
8 Mounting Guide
Attic/section
Inlet
2.1.1 Above roof
434063 DA 600 roof cap ø1100, gray
The roof cap reduces water penetration problems; note, however, that the
chimney output will also be reduced. The roof cap can be mounted on the
roof duct or the outlet cone.
Supplied with a mounting set.
434065 DA 600 roof cap ø1100 with net
Roof cap with net prevents birds from entering the house and reduces wa-
ter ingress problems, but be aware that the performance of the chimney is
also reduced. The roof cap with net is to be mounted on the outlet cone.
Supplied with a mounting set.
434084 DA 600 bird protection for outlet cone, set
Used to prevent birds making contact with the outlet cone.
Supplied with screws.

DA 600 Chimney/Wall Exhaustion
Mounting Guide 9
434451 DA 600 outlet cone gray
434452 DA 600 outlet cone black
Outlet cone which reduces water penetration problems and the pressure
loss. This increases the output of the chimney.
Supplied with screws.
434431 DA 600 roof duct gray
434432 DA 600 roof duct black
Used for roof ducts in roof, outlet cone assembly, and for wall exhaust units.
Supplied with screws, bit and mounting guide.
434030 DA 600 environment module
The environment module concentrates the air from the fan to increase the
air jet range over the roof.
434481 DA 600 duct 500 mm gray
434482 DA 600 duct 500 mm black
Duct without fan suspension.
Comes with screws.
434031 DA 600 supporting ring
Used in special situations, e.g. to embed underfloor exhaustion and to sta-
bilize DA 600 ducts.
434080 DA 600 duct, out ø710x1000 gray
434280 DA 600 duct, out ø710x1000 black
Used as an external duct around the DA 600 duct in connection with exten-
sion of the duct above the roof.
Supplied with a mounting set.

DA 600 Chimney/Wall Exhaustion
10 Mounting Guide
434455 DA 600 insulation 1000 mm
20 mm insulation with aluminum foil/vapour barrier.
Supplied with tape.
434449 DA 600/DA 820 storm protection kit
To be used if the chimney is extended by more than 1.5 m above the roof.
The storm protection kit stabilizes the chimney with steel wires between the
roof duct and the roof.
Supplied with 24 m ø4 wire.
434085 DA 600 fitting for outside duct
Used to attach the outside chimney to the wall. Use two fittings for every 3
meters of duct.
Measurement between wall and duct: Min. 557 mm and max. 1087 mm.
Add 329 mm (radius of duct holder) to the measurement to the center of the
duct.
Supplied with screws.
434089 DA 600 wire set, outside exhaust unit
Is used together with brackets for outside exhaust unit when two or more
brackets are required.
2.1.2 Lead-through
434092 DA 600 net, roof duct
The protective net is used for wall exhaustion or where extra protection is
required.
Supplied with cable ties.
434431 DA 600 roof duct gray
434432 DA 600 roof duct black
Used for roof ducts in roof, outlet cone assembly, and for wall exhaust units.
Supplied with screws, bit and mounting guide.
523051 Roof cloth 1.9x1.7 m, neopren, black
To be used where roofing sheets are not used.