Lancellotti Maestro Série Manuel D'utilisation page 343

Instructions for the installer
Using flexible rubber pipes with a max. length of 1500 mm:
• do not allow the pipes to be constricted or crushed;
• pipes must not be subject to tractive force or torsional stress;
• do not allow the pipes to come into contact with cutting or sharp edges, etc...
• do not allow the pipes to come into contact with parts that can reach temperatures of 70°C
above room temperature;
• make sure the entire length of the pipes can be inspected.
The unit must be coated in heat-resistant material
(minimum 90°C). If the appliance is installed close to
other units, the minimum space suggested in the following
diagram must be left.
LPG NATURAL GAS
343