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7

VQ.JV.A2.02

   © Danfoss 12/2018

DHS-SMTL / PL

Quick Guide

 

ThermoDual®- S

F

E

D

C

B

A

D

C

B

A

8

7

6

5

4

3

2

1

5

1

2

3

4

6

7

8

F

E

HEL

DTA

LPU

SFV

FI

29

Z1

2

Fs

3

Z2

Z3

25

25

1

G

R

Q

P

5

3

D

37

Z4

M

4

F

E

D

C

B

A

D

C

B

A

8

7

6

5

4

3

2

1

5

1

2

3

4

6

7

8

F

E

m 2

8.229 

Powierzchnia

TD_S_0350_DATA_SHEET

Nazwa pliku

PREF_BLOCK

 

058 5129100

058 5129105

 

TEL.

FAX.

Danfoss LPM sp.z o.o

Tuchom 147 k/Gdanska

80-209 Chwaszczyno

DLA

15-Jun-09

Zatwierdzil

Nazwisko

Data

Zm iany

DLA

15-Jun-09

Sprawdzil

m dl.generic.DESIGNER

15-Jun-09

Kreslil

1/1 

Arkusz

M aterial

1:25

Skala

Nazwisko

Data

W ELDING

PREPARE

KITTING 

JEDNOS.

ILOSC 

KOD

NAZW A

Lp.

 min

 min

 min

0.00

1

 min

0

 min

0

 min

0.00

-

 min

 min

 min

0.00

TD-S/LM -S Bracket

2

 min

 min

 min

0.00

-

-

3

 min

 min

 min

0.00

EM PTY

-

4

 min

 min

 min

EM PTY

Safety valve

5

 min

 min

 min

szt

EM PTY

6

 min

 min

 min

7

 min

 min

 min

8

 min

 min

 min

9

-

EMPTY
EMPTY

1.000

szt

EMPTY

0.000

-
EMPTY
-
-

0.000

-
-

HEL

DTA

LPU

SFV

FI

29

Z1

2

Fs

3

Z2

Z3

25

25

1

G

R

Q

P

5

3

D

37

Z4

M

4

1:5

13

14

Lastly, you can now screw the connecting pipe (R) between 

the charge pump (LPU) and the lower ball valve (G) with the 

appropriate EPDM gaskets inserted.

Now, if all components are positioned vertically/

horizontally and relatively stress-free, tighten all screw 

connections using suitable tools.

Notice!

 Do not use pipe wrench pliers; for one thing, 

the nuts will be damaged and there is also the danger of 

excessive tightening, which can destroy the gasket.

EPDM gaskets do not require a high torque to ensure 

tightness (~ 10 .. max. 35 Nm).

See also chapter 5.1 in the 

installation and operating instructions

It is best to manually tighten all screw connections and 

correct when filling the system only until the respective 

connection no longer leaks.

Now connection part (Q) and 

charge pump (LPU) using the EPDM gaskets.

Notice!

 You should also ensure the correct 

flow direction of the pump here (arrow pointing up).

VQJVA202_ThermoDual-S_181213.indd   7

13.12.2018   09:22:12

Summary of Contents for ThermoDual S

Page 1: ...ank charging pump D Balancing and flow control valve SFV Safety valve FI Thermometer charge 21 Thermometer tank G Shut off ball valve M Upper connection piece with shut off ball valve gunmetal N Lower connection piece gunmetal P Heat exchanger bracket Q Connection part brass R Connection pipe stainless steel Z1 Safety temperature monitor muff see tank data sheet 22 Sensor muff 22 Fühlermuffe Z4 Co...

Page 2: ...flon tape Heat exchanger bracket Connect both parts with the enclosed screws nuts and washers Fastening tightening the connections takes place after aligning the heat exchanger later Fasten both parts together with the enclosed screws Screw connection parts Fastening tightening the connections takes place after aligning the heat exchanger later VQJVA202_ThermoDual S_181213 indd 2 13 12 2018 09 21 ...

Page 3: ... 4 HEL 5 4 3 2 1 5 1 2 3 4 37 4 6 Fasten the heat exchanger using the enclosed SEEGER ring as shown in Figure 5 For this use the left connection heating return 5 Align the heat exchanger connection to fit the upper connection piece see Fig 7 VQJVA202_ThermoDual S_181213 indd 3 13 12 2018 09 21 32 ...

Page 4: ...e upper connection piece M to the heat exchanger HEL and tank DTA Insert the EPDM gaskets provided for this beforehand and ensure horizontal alignment Once the connection has been successfully established you can firmly tighten the screws of the mounting bracket For the time being manually tighten the screw connections on the heat exchanger and tank VQJVA202_ThermoDual S_181213 indd 4 13 12 2018 0...

Page 5: ... sealing tape in the socket provided see tank data sheet and then insert the thermometer This can be fastened using the side screw in the pocket head Carefully insert the capillary of the industrial thermometer turn it back and forth as far as it will go into the immersion pocket of the upper connection piece M provided for this purpose Then fasten the thermometer from below with the existing scre...

Page 6: ... exchanger HEL Check the correct flow direction of the balancing valve upwards see arrow on the valve body Use enclosed EPDM gaskets and manually tighten all screwed connections The safety valve is screwed onto the designated port R as shown This connection is self sealing and requires no additional sealing material Screw the lower ball valve to the cold water connection Insert the enclosed EPDM g...

Page 7: ...tice Do not use pipe wrench pliers for one thing the nuts will be damaged and there is also the danger of excessive tightening which can destroy the gasket EPDM gaskets do not require a high torque to ensure tightness 10 max 35 Nm See also chapter 5 1 in the installation and operating instructions It is best to manually tighten all screw connections and correct when filling the system only until t...

Page 8: ... ThermoDual S 15 Before installing the heat exchanger s thermal insulation HEL remove with a knife about 5 mm in the lower area as shown in Figure 15 to ensure the insulation above the bracket will close VQJVA202_ThermoDual S_181213 indd 8 13 12 2018 09 22 15 ...

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