• Remove the inspection lid of the T-union (see Fig. 49 page 29).
• Extract the ash which has accumulated in the inner.
• After the cleaning repeate the opposite operation checking the integrity and eficiency of the gasket: if
necessary have it replaced by an Autorized Technician.
It is important to sealed the cap othrwise noxiuous fumes will propagate among the room.
13.6
FUME FAN CLEANING
Clean every the year the fume fan from ash or dust which can cause a blade unbalance and a greater noise.
As this operation is so delicate it must therefore be executed by an Authorized Technician.
Fig. 50 - Fume fan cleaning: phase1
• Follow the process as describer in Fig. 50 page 29, Fig. 51 page 29 and Fig. 52 page 29.
13.7
ROOM FAN CLEANING
Clean every the year the room fan from ash or dust which can cause a blade unbalance and a greater noise.
As this operation is so delicate it must therefore be executed by an Authorized Technician.
VENUS PLUS - GIOIA-2
Fig. 49 - Fume conduit cleaning
Fig. 51 - Phase 2
Fig. 52 - Phase 3
29
EN