How To Use The Door; Smoke Valve (Vdf ® ); Operation - Palazzetti ECOMONOBLOCCO O2RING Notice D'installation

8.4

HOW TO USE THE DOOR

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enclosed "product booklet".
34
USE AND MAINTENANCE
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8.5 SMOKE VALVE (VDF
8.6

OPERATION

The adjustment device
To adjust the opening of the smoke valve turn the
knurled knob to the left (closure) or to the right
(opening). It will be possible to view the degree of
opening on the graduated scale located to the left of
the control
enclosed "product booklet".
A
A-
B-
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cod. 004776000 MBL - 07/2017 - Palazzetti - PN - Italy
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B
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