Dancover DUO 12 M2, Manual

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TECHNICAL CERTIFICATE

TECHNICAL CERTIFICATE

Description

    Greenhouse STRONG 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 packages with extending inserts. Each insert add 2m to base 

length. Base length is 4m. Height of installed frame is 2.1 m

The frame of the greenhouse is made of galvanized iron and is to be assembled with screws and 

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.

Greenhouse base requires 3 sheets of cellular polycarbonate 2.1*6m with 6mm thickness. For 

each Inserts - 1 sheet of cellular polycarbonate 2.1*6m

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.

The company reserves the right to make changes in the greenhouse design

!

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 a third 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 

a diameter of 4mm or mandrel with a conical end. During assembly of the frame details’ connections  

assembly rules and cause of removal warranty support by manufacturer.

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 2 m. 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 180 kg per 1 

sqm of horizontal surface, which corresponds to regulative snow load of IV snow region (in accordance 

against snow load in the following areas: Northen  areas in Russia, the Scandinavian countries: 

Finland, Sweden,

Norvey, Denmark. 

Warranty liabilities

1. The manufacturer is responsible for the completeness of the product. 

2.  The  manufacturer  is  responsible  for  assemblability  of  the  greenhouse  in  accordance  with  the 

instructions.

4. Term for making claims is 24 months from the day of purchase

Terms of warranty provisions

Cleaning and washing sheets of polycarbonate.

Warranty does not apply to cases of:

1. Greenhouse installation in violation of instruction requirements 

2. Violation of the rules of operation.

3. Inappropriate use of the greenhouse.

4. Deformation of the greenhouse as a result of ground movement. 

5. Floods, hurricanes and other natural disasters.

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 other 

abrasive materials.

When disinfecting the greenhouse from pathogens causing fungal and bacterial diseases, do 

not use «sulfur blocks» to avoid frame corrosion (blackening).