Muratec F-315 Field Engineering Manual page 296

6. Perform the memory test ("DRAM check") by the following procedure.
1) Press <Menu>, <*>, <1>, <1>, then use the cursor key to select "DRAM Check", and then press
<Enter>.
2) Use the numeric keys and one-touch keys [01] through [06] to enter Hex code (00 to FF), and
press <Start>.
3) Enter RAM check area by number. (See table below)
Press
0 All DRAMs
1 The standard memory on the main control board
2 The first half of the 32MB Optional Memory PCB
3 The second half of the 32MB Optional Memory PCB
4) Press <Start>.
5) The machine shows the checked result. Press <Reset> to go back to the standby mode.
7. Print the "Fax Settings List" by pressing <Menu>, <5>, <1>, <0>, <3>, <Enter> to see the memory
amount becomes 40960 KB (40 MB).
8. Turn the machine off.
9. Reattach the covers and the harness.
Check area
6-2