ASSEMBLY INSTRUCTIONS
Numbers between paranthesis refer to bubble numbers in exploded drawing of the boiler that can be found
at the end of this manual
Dunatech boiler should be installed on a concrete plinth made of a fireproof material. We recommend you to place
two pieces of steel sheetmetals underneath the front and rear elements of the boiler preferably with the dimensions
H: 3 mm x L: 500 mm x D: 200 mm.
Follow the instructions to finish the assembly of boiler accessories supplied together with the boiler
10
37
48
47
47
1. Fit the thermo-regulator into the port on the front section Use linen fibres against water leakage. Position the
thermo-regulator with its side for arm installation facing towards the front element of the boiler
2. Place body insulation (48) squarely onto the boiler body. Cut a piece out from the front side to create room for the
thermo-regulator. Place rear insulation board onto rear section as seen in the pictures above.
3. Fit four pieces of M10 nuts (A) onto free ends of the four tie rods at the rear side of the boiler as shown in the following
picture. These nuts will be used to lock side panels after their assembly.
4. Fit left hand side panel (38) by passing its rear bend over upper and lower tie rods at the end. First secure the left
hand side casing to the front element of the boiler by using three pieces of M8x15 fillester countersunk head bolts (H)
and A8.4 flat washers (F) as shown in the pictures above.
5. At the rear, secure the rear bend of left hand side panel, locking between two M10 nuts and A11 flat washers (B) as
shown in the following picture.
10
37
48
47
47
39
A
38
H F
A
3
5
10
37
48
47
47
39
A
38
H-F
A
B
39
3
5
Summary of Contents for DUNATECH 2012
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