The message m
from designer13 contains
these words:

Steve wrote:
*Can anyone please help with an address where I can obtain spare
parts for an early Sheen X300 flame gun?
Thanks in anticipation - Steve *

Despite LOTS of pumping I am unable to get any pressure into the tank
of my early Sheen Flame Gun - I presume that it may be the piston seal
that is failing - although it looks OK - does anyone have any ideas?
Thanks.

Depends what you call lots of pumping..mine needs 40 pushes to reach
starting pressure, before attempting ignition.

Are you sure the fuel tank screw cap seals properly, and the control
to the burner is fully closed?

Janet.