c)
Pick pebbles A to E and arrange along the the front rail, ensuring that
they are evenly spaced. Use the recess’s in the front ceramic rail as a
guide for placement. (See fig. 13 below)
Fig. 13
d)
Select pebbles F to I and arrange behind the front row of pebbles,
ensuring that flame paths as indicated below are not interupted.
(See fig. 14 below)
Fig. 14
Pebble A
Pebble B
Pebble C
Pebble D
Pebble E
Pebble F
Pebble G
Pebble H
Pebble I
55