EFOY Pro 800 Operation And Installation Manual page 27

INFO:
Keep the exhaust hose as short as possible. The portion of the hose that
penetrates outside should be no longer than 5 cm/5.9 in. Cut the end of
the hose diagonally to prevent drop formation.
The exhaust hose must not be damaged or replaced by another hose.
Take precautions to prevent the exhaust hose from freezing in winter.
The exhaust hose must be no longer than 50 cm/19.7 in. It is essential to
use hose insulation in winter. The exhaust hose may be up to
150 cm/59.1 in long for summer operation and during transitional sea-
sons.
Siphoning
INFO:
Avoid siphoning in the hose as this prevents the passage of the exhaust
gas.
To prevent siphoning, ensure that the hose is pointing downwards.
Page 26
5. Feed the exhaust hose from the in-
stallation space through to the out-
side.
6. Use a suitable sealant to seal the
hole.
Ensure that the exhaust hose has no
kinks or blockages and that the ex-
haust gases can flow freely out of it.
Installation