11
A
B
C
3.
B
A
2.
2.
1.
3.
C
Fig. 7
A
Combustion chamber module
B
Heat exchanger module
C
Gaskets are included.
!
Please note
Scratches on parts that come into contact with
flue gas can corrode.
Never place tools or other objects inside the
combustion chamber.
Note
Lift the heat exchanger module by the lifting eyes.
1.
Position the heat exchanger module on the com-
bustion chamber module.
2.
Insert the gaskets at the upper and lower flange.
Tighten the screws and nuts diagonally.
Torque: 110 Nm
3.
Tighten the connections diagonally using the M 16
nuts supplied and 2 dished washers.
Torque: 60 Nm
Assembling the heat exchanger and combustion chamber module
5816716
Summary of Contents for CRU
Page 22: ...22 1 1 2 3 4 4 Fig 18 Note Use self tapping screws 7 4 8 Fitting the side panels 5816716 ...
Page 34: ...34 3 4x 2 4 2x 5 1 4x Fig 32 Fitting the front side panels 5816716 ...
Page 37: ...37 Vitocrossal type CRU service instructions Commissioning 5816716 ...
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