Dancover DUO User manual

01-03-2022
Manual
for
Greenhouse DUO

2.2 m
2.0 m
any length multiple to 2 m

2
2 m
Technical certificate «DUO»
Description
Greenhouse DUO is designed for creation microclimate favorable for growing garden crops on cottage and
household plots.
Greenhouse might have variable length depending on customers’ desire. Required length of greenhouse is
provided by purchasing of swith extending inserts. Each insert add 2mto base length. Base length is 2m.
Height of installed frame is 2.2 m.
The frame of the greenhouse is made of galvanized iron and is to be assembled with screws and nuts.
Greenhouse is fixed on the ground by digging special frame endings or on fundament using angles. Complete
set includes all that is needed for fastening of coverage. Greenhouse may be completed with coverage on buyer’s
request. Greenhouse has two door openings and two small windows in opposite ends.
Table 1
Parameters of greenhouse
greenhouse length (m) covered area (m2) polycarbonate sheets
2.1 m х 6 m, pcs.
2
4
2
4
8
3
6
12
4
DUO
Base Box
Ext. Box
1/2
2/2
1/2
2/2
BASE
1
1
-
-
EXTENTION
-
-
1
1
Perform assembling and operation of the greenhouse in strict accordance with the manual and
operating rules stated in the technical certificate. Please keep this technical certificate for further
reference.
2 m

3
Technical certificate «DUO»
Operation rules
Before the start of operation, the greenhouse should be assembled and installed as prescribed in the
manual. When the greenhouse is assembled by athird party the customer should supervise the quality of works to
ensure compliance with the present manual. Some detail have extra holes due to uniformity of details. During
assembly, be careful not to damage the parts, because until they assembled fully, they do not have sufficient rigidity.
Use supports (e.g., chairs) at intermediate stages of assembly to evenly raise the assembled frame. To align
the holes in difficult joints use a nail with a diameter of 4 mm or mandrel with a conical end. During assembly of
the frame details’ connections should be Implemented for all specified openings. Simplified connection of the
parts isa violation ofassembly rules and cause ofremoval warranty support bymanufacturer.
Do not install the greenhouse too close to buildings or trees where masses of snow/ice can fall on it.
Recommended distance is at least 2m. The greenhouse is designed to withstand wind at the speed below 24
m/sec. The greenhouse cladding should not be removed for the winter period if snow load is limited. If the
greenhouse is left unattended for the entire winter the customer should either remove the cladding or estimate
the possible snow load. For the frame assembled with all parts including strainers and braces, the maximal snow load
begins when the layer of snow weight is 240 kg per 1sqm of horizontal surface which corresponds to 60 cm of the
packed snow.
Cleaning and washing sheets of polycarbonate
1. Rinse the sheet with warm water.
2. Wash the sheet with a solution of mild soap or with a household detergent and warm water,using a soft
rag or a sponge to remove dirt.
3. Rinse with cold water and wipe with a soft cloth.
Never use abrasives or highly alkaline cleaning compositions for cleaning polycarbonate sheets. Dry
rubbing of the surface will damage the protective layer of the cladding and shorten its shelf life. Never rub the
surface of polycarbonate sheets with brushes, metallic cloth or otherabrasive materials.
When disinfecting the greenhouse from pathogens causing fungal and bacterial diseases, donot use «sulfur
blocks» to avoid frame corrosion.
Warranty liabilities
1. Term for making claims is 24 months from the day of purchase. Warranty does not apply to cases of:
2. Greenhouse installation in violation of instruction requirements
3. Violation of the rules of operation.
4. Inappropriate use of the greenhouse.
5. Deformation of the greenhouse as a result of ground movement.
6. Floods, hurricanes and other natural disasters.

4
STANDARD SUPPLY SET
BOX 1/2
№ view denomination
length, m
quantity,
pcs.
1
1
Stand
1.25
6
2
2КE
End balk
1.05
12
3
2КК
Ridge balk
0.98
2
4 2Р
Edge balk
0.98
4
5
3
Supports
0.14
10
6
24
Base stand
0.35
10
7 4Н
Bottom arc
0.97
6
8 4В
Top arc
1.25
1
9
4ВК
Top end arc
1.25
2
10
8
End wall connecting bar
0.56
8
11
10
Door opening strainer
0.82
4
12
9-1L
Left bottom door opening stand
0.94
2
13
9-1R
Right bottom door opening stand
0.94
2
14
9-2L
Left top door opening stand
1.21
2
15
9-2R
Right top door opening stand
1.21
2
16 9-3
Bottom strap door opening
0.66
4
17 9-4
Top strap door opening
1.21
4
18
12FL
Left small window vertical
0.62
2
19
12FR
Right small window vertical
0.62
2
20
12DL
Left door vertical
1.21
2
21 12DR Right door vertical 1.21 2
22
13M
Door and small window horizontal 0.71 10
23
14M
Small door diagonal 0.87 12
24
- Long clamp 0.63 10
25
- Short clamp 0.5 6
26
22 Screed horizontal 1.12 1
27
23 Brace details 1.02 4
28
25 Screed radial 0.22 2
marking

5
BOX 1/2
29
26 Angled bevel 0.24 2
30
-
Hook for door and small windows 0.34 4
31
- Door and small window loop - 8
32
- Hook bracket - 8
33
- Twoside adhesive tape 5 1
34
- Adhesive tape - 1
35
- Rotator - 4
36
- Bending tube 0.12 1
37
- Top bandage 5.5 3
38
-
Bottom bandage 0.3 6
39 PK Profile 1.05 4
40
- elastic caps 0.4 1
41 Screw M4х8 354
42 Screw M4х14 32
43 Screw M4х30 44
44 Screw M4х35 32
45 Screw M4х40 26
46 Screw M4х45 16
47 Bolt M6х60 6
48 Nut M4 508
49 Nut M6 6
50 Washer 6 12
51 Washer 32х4 52

6
BOX 2/2
polycarbonate walls
BOX EXTENSION
BOX 1/2
№ marking view denomination
length, m
quantity,
pcs
1
1
Stand
1.25
4
2
2E
Main balk
1.05
12
3
2Р
Edge balk
0.98
4
4
2КК
Ridge balk
0.98
2
5
3
Supports
0.14
4
6
24
Base stand
0.35
4
7
22
Horizontal screed
1.12
2
8
23
Brace detail
1.02
8
9
25
Radial screed
0.22
4
10
26
Angled bevel
0.24
4
11
4Н
Bottom arc
0.97
4
12
4В
Top arch
1.25
2
13
P
Profile
1.0
4
14
-
Top bandage
5.56
2
15
-
Bottom bandage
0.41
4
16
-
Two-side Adhesive tape
5
1
2220
600
right end
side
2 pcs.
1215
2220
600
left end
side
2 pcs.
2000
1050
base roof and
side walls
6 pcs.
630
ridge panel-2 pcs.
800

7
BOX 1/2
№
view denomination
quantity, pcs
17
Screw M4х8 138
18
Screw M4х14
16
19
Screw M4х30
8
20
Screw M4х45
16
21
Bolt M6х60 4
22
Nut M4
178
23
Nut M6
4
24
Washer 6
8
25
Washer 32х4
16
BOX 2/2
polycarbonate walls
2000
1000
Extension roof
and side walls
6 pcs.

8
MOUNTING ON THE FOUNDATION
44
15
44
15
1008
2000
580
840
LT=2060+2016хN (мм)
1008 1008 1008
L=2016+2016хN (мм)
!
L1=L2

General view of the frame, greenhouse DUO
Greenhouse DUO extended by any
number of inserts:
General view of the INSERT for greenhouse DUO
2 m
2 m
9
24
3
1
24
1
4ВК
4Н
4Н
1
24
1
24
3
3
4Н 4ВК
1
2pc.
1
4Н
х2
№6
24
2pc.
№5
3
2pc.
If the greenhouse is mounted on a foundation (see para. 6.2), the elements 24 and 3
are not assembled and are not mounted in the subsequent assembly.
4ВК
4Н
№9 №7 №1
1pc.2pc.
3pc.
М4х8 М4
3pc.
М4х8 М4
4pc.
М4х8 М4
4pc.
М4х8 М4
№38
2pc.
bottom
bandage
24
3

24
3
3pc.
М4х8 М4
bottom
bandage
24
3
№8
4В
1pc.
№7
4Н
2pc.
24
1
4В
4Н
4Н
1
24
1
24
3
3
4Н 4В
№1
1
2pc.
1
4Н
№6
24
2pc.
№5
3
2pc.
4pc.
М4х8 М4
4pc.
М4х8 М4
3pc.
М4х8 М4
2.1 №48
2pc.
10
1
23
24
23
23
23
25
25
26
26
23
4В
22
4Н 23 26
4В
22
№27
4pc.
23
№26
1pc.
22
№29
2pc.
26
2.2
23
23
25
1
4Н
2pc.
М4х8 М4
4pc.
М4х8 М4
2pc.
М4х8 М4
2pc.
М4х8 М4
6pc.
М4х8 М4
№28
2pc.
25

2КЕ 2КЕ
2КЕ
2КЕ
2КЕ
2КЕ
25
1
2КЕ
1
№2
2КЕ
4pc.
3pc.
М4х8 М4
2pc.
М4х8 М4
3.1
11
3.2

2КК
4В
2KЕ
2KЕ
4Н
2KЕ
4Н
№2
2K Е
4pc.
4ВК
№3
2КК
1pc.
2pc.
М4х8 М4
2pc.
М4х8 М4
3pc.
М4х8 М4
3.3
2pc.
М4х8 М4
№4
2Р
2pc.
2KЕ
2Р
2КК
2Р
2КК
2Р 2КЕ
2КЕ
2КЕ
2КЕ 2КЕ
2КЕ
24
1
4ВК
2КЕ
1
24
4В
№2
2КЕ
4pc.
№3
2КК
1pc.
2pc.
М4х8 М4
3pc.
М4х8 М4
2pc.
М4х8 М4
2pc.
М4х8 М4
3.4
3.5
№4
2Р
2pc.
2КК
2Р
2Р
2КК
2Р
2КК
2Р
2КК
2Р
12

4
4ВК
9-2R
2КЕ
1
2КЕ 8
1
24
10
8
24
9-1R
8
9-2R
№12,13
4pc.
9-1
№14,15
2pc.
9-2
№10
8
8pc.
№11
10
4pc.
№6
24
4pc.
№5
3
4pc.
9-2R
9-2L
8
8
8
10
10
9-1L
8
24
324
3
2pc.
М4х8 М4
2pc.
М4х8 М4
2pc.
М4х8 М4
5pc.
М4х8 М4
2pc.
М4х8 М4
13

6
12DL
13М13М
14М12DR
12DL 13М
14М
13М
12DR
14М12DR
13М
12DL
13М
2pc.
М4х8 М4
2pc.
М4х8 М4
2pc.
М4х8 М4
6pc.
М4х8 М4
4pc.
М4х8 М4
4pc.
М4х8 М4
№22
3pc.
13M
№23
2pc.
14M
№20
1pc.
12DL
№21
12DR
1pc.
12DR
12DL
13М
14М
13М
13М
14М
14М
х2
5
13М
12FL
13М
14М12FR
12FR
13М
14М
12FL
13М
12FL
13М
12FR
14М
13М
№22
2pc.
13M
№23
1pc.
14M
№18
1pc.
12FL
№19
1pc.
12FR
4pc.
М4х8 М4
2pc.
М4х8 М4
2pc.
М4х8 М4
4pc.
М4х8 М4
х2
14

7
8
Installside parts of the butt end as shown
in Fig.2. Holding a piece of cover surface in
place, fasten it with screws and washerson
parts 8 (Fig.8). And on angles with the use
of self-tapping screws with washers. Holes
for screws should be drilled with 4 mm
bore from inside the greenhouse through
ready-made holes in frame parts. Install
pieces of “half-rounded ridge” by fastening
it to angles with self-tapping screws with
washers. Cut off any overlapping parts on
the sides.
Fig.2
protective layer
9-1
9-2
end coverage
Cutting is better done with an electrical fret saw, or with a jigsaw
with small saw teeth.
The polycarbonate should be installed with the strongly defined outer
side (towards the sun), having a protective layer (always make sure when
purchasing or before installation). The protective layer is usually on the
side with inscriptions on the packaging film. On the other side of the sheet
the film is clear. After drawing the planning lines on the sheet but before
cutting it, mark the protective side of every piece of polycarbonate: after
removing the packaging film, both sides of the sheet look very similar. The
packaging film should be removed from both sides right before fastening
the cover surface to the frame.
In Fig.1 is a diagram of cutting for installation of greenhouses on the
Foundation. If the greenhouse is installed on the ground, the lower
part of the sidewalls of the end, it is recommended to extend 200 mm
for the corresponding deepening of the polycarbonate in the ground.
This depth of coating along the perimeter of the greenhouse creates a
barrier to the penetration of the greenhouse to the roots of weeds.
To cover greenhouses need:
for greenhouse DUO - 2 sheets; for greenhouse DUO+insert - 3 sheets;
greenhouse DUO+2 inserts - 4 sheets of polycarbonate with a thickness of 4(6)
mm size 2.1 x 6 m.
Cut a piece of polycarbonate (the cutting line, Fig.1). Put the piece of cover on the
end, strictly combining the outer edge of the coating elements 9-1, 9-2 (Fig. 16) and
draw the elements 1, 4H and 4ВК. cut out pieces of the coating to the seam
allowance. Then put the assembled door and window to the coating sheet with the
addition of one lateral edge opposite the hinges of the hinge is 15 mm. pieces of the
coating, located above the window, cut at the installation site.
Left side
of the
end
Door
Door
Window
Window
Ridged
panel
Rightside
of the end
CUTTINGPOLYCARBONATESHEETPERFORM STRICTLYINACCORDANCEWITH
THEFIG.1
Polycarbonate sheet size 2100 x 6000mm
Rightside
of the end
600
20 0
Left side
of the
end
800 600
Cut line
threshold line
Plan of cutting cellular
polycarbonate with the
installation on the Foundation.
when installed on the ground
side extend.
15
allowancefor
penetration intothe
ground threshold line
2420 (installation on the ground)
2220 (installation on the foundation)
allowancefor
penetration intothe
ground
allowancefor
penetration intothe
ground
allowancefor
penetration intothe
ground
Fig.1

Fig.4
Door or window
short clamp
Fig.6
Fig.5
End coverage
Fig.7
ground
АB
АB
Free of the hole remain In some elements. Do not put screws with the
washers on them.
If the configuration of the
greenhouse has sealing profile
see page 35 plastic wrap
plastic wrap
Fig.3
9-3
9-4
№16
9-3
1pc.
№17
9-4
1pc.
Match elements 9-3 and 9-4
(Fig.3) and install them according to
Fig.5. Press the pieces of polycarbonate
at the edges from the doors and
windows lining 9-3, 9-4 (Fig.5), leaving
holes for rotator. cut pieces of the
coating to be installed above doorways,
and under door openings, install it and
fasten it with washers (Fig.8) for detail 10.
Trim with a knife the pieces of the coating
in the arcs 4Н and 4ВК and parts 1, and
then close the resulting cut adhesive tape
in accordance with Fig.4
Secure the pieces of the coating on
the Windows and doors on the side - the
weight of the hinges with washers (Fig.5),
and about other parties - clamps (Fig.6),
having closed cell (paste over them with
tape). On the sides opposite to the hinge
cover should get over a frame of 15 mm
(Fig.6). Loops are superimposed on top
of the polycarbonate and when tightening
the screws under the hinge polycarbonate
crushed.
The cracks in the door opening closed
with plastic wrap (Fig.5,6).
adhesive tape
4ВК
4НК
1
9-1
9-2
9-3
9-4
12
12
9-1
9-2
9-3
9-4
1pc.
М4х8 М4
4pc.
М4х14 М4
№31
1pc.
1pc.
М4х40 М4
1pc.
М4х30 4х32 М4
1pc.
М4х40 М4
1pc.
М4х35 М4
9-3 9-3
9-4 9-4
1pc.
М4х30 4х32 М4
14M
Washers and clamps on the end are set in accordance with Fig.7.
№24 №23 №25
5pc.3pc.3pc.
16

Beforeinstalling the cover sheet be sureto tape the ends and joints of
the coating between the ends of the greenhouse from dust, moisture
andinsects(Fig.9).
adhesive tape
adhesive
tape
last panel
end
panel
Fig. 9
Fig.8
b)
c)
х4
Rotator for locking doors and windows inserted into the holes of the
uprights of the door opening direct end outside until it stops. Using
the tube the bend of the inner rectilinear end of the arm up (Fig.8). This
design allows the rotator to elastically press the door and the window ends
in closed position, being both outside and inside the greenhouse.
The polycarbonate should be installed with the strongly defined outer side
(towards the sun), having a protective layer (always make sure when purchasing or
before installation). The protective layer is usually on the side with inscriptions on the
packaging film. On the other side of the sheet the film is clear tape. After drawing the
planning lines on the sheet but before cutting it, mark the protective side of every piece
of polycarbonate: after removing the packaging film, both sides of the sheet look very
similar. The packaging film should be removed from both sides right before fastening
the cover surface to the frame.
9-1
9-2
9-3
9-4 а)
№35
№36
1pc. 1pc.
4ВК
4НК
1
№40
2pc.
17
8
№34
Х2
9.1
№34
9.2 №33
2pc х
1.05 m
А
9.3
Х2
№16 Extension
2pc х
1.0 m
B
protective layer
protective layer
№39
P K
2pc. PK
PK
PK
PK
№13 Extension
2pc.
P
P
P
P
P

4pc.
М4х30 М4
do not fully
tighten!
А
А
BB
18
9.4
9.5
tighten!
АBА
B
2
1pc.
М4х45 4х32 М4
Avoid excessive tightening of fastening screws to prevent crumbling
of polycarbonate and destruction of cellular.

9.6 №37
3pc.
1pc.
М6
М6х60 66
№14 Extension
2pc.
19
х2
10
№31 3
2pc.
№32
2pc.
М4х30
1pc.
4х32 М4
№32
2pc.