SAM4s SPS-300 Series Operators Manual.pdf

Hardware TestVarious components of the SPS-300 are tested by using this program.1. From SERVICE MODE menu press 0 to display the H/W TEST menu:H/W TEST0. TEST PRINTER1. TEST DISPLAY2. TEST KEYBOARD3. TEST MODE4. TEST RS-2325. TEST MCR6. TEST DALLAS2. From SERVICE MODE menu press PAGE DOWN to display the H/W TESTmenu:H/W TEST7. TEST SD CARD8. PRINTING PATTERN3. Press the digit representing the test you wish to perform. See the table thatfollows for notes about each test.Hardware Test TableTESTPRINTERDISPLAYKEYBOARDMODENOTESA printer test pattern is printed. The H/W TEST menu automaticallyreturns when the test is complete.A display test is initiated. The H/W TEST menu automaticallyreturns when the test is complete.The display indicates: "KEYBOARD TEST". Press any key locationto display its' position. Turn the key lock to end the test.Check the mode lock and/or the optional “real” clerk key lock withthis test. As you turn the key lock, the display will show the currentposition. The display will also indicate the “real” key that isinserted. Return the key to the SERVICE position to end the test.SAM4s SPS-300 Operator's & Programming Manual v1.2 S-Mode Programming • 113