Many thanks for all the replies, its much appreciated. I have attached a few photos of various details of the fire to hopefully aid its identification.
The fire bed appears to have some vermiculite which i presume will need to be swept off before the coals can be replaced?
The tag states...
We have moved into a new home and have a jetmaster gas fire. Does anyone here know a link where i may get the manual for it?
I had a qualified gas safe engineer to come service it but he cannot replace the coals correctly as i cleaned the inset fire area, without knowing removing the coals...