10
2.
1.
Fig. 6
Installation without anti-vibration boiler supports
Position a plate, e.g. a flat steel strip, underneath the
adjusting screws to distribute the load evenly.
Installation with anti-vibration boiler supports
On site, provide a level supporting surface for the
boiler. Position the boiler on the anti-vibration boiler
supports. Any unevenness in the floor must be no
greater than 1 mm to ensure that the spring elements
are loaded evenly.
Position the boiler supports underneath the boiler by
placing them centrally under the base rails.
When setting the boiler down less than square on, a
boiler support can temporarily be overloaded. To aid
installation, support the boiler on timbers (
□
35 mm).
Distribute the timbers evenly under the boiler supports.
Siting the boiler
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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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