only the normal precautions (turn off the gas when you're not using the
grill, make sure that spiders haven't built nests inside the tubes,
etc.).



this spider thing really happens,

happend to me....

the grill appears to work, but after a few minutes the flame backs up
through the tubes due to the restricted gas flow and starts burning at
the controls and soon everything is on fire....

get one of those little brushes and check the tubes at the start of the
season etc. and keep the grill away fom the house.

turn off the tank valve when not in use

Mark