Wireless print server problems

Hi
have a 3com wireless print server set up on my network, all works fine can
print pages that are not too graphic intensive, however when i go to print a
picture it halts and when I look at the printer status a print job shows up
but with always a 8.93Mb size. I presume this is a buffer overun problem but
my question is:
is there anyway to overcome a buffer overrun problem and if not would any
other wireless print servers cope better.

Thanks
Olly




Olly