Sharp ER-A330 Programmer Manual - Page 2

CHAPTER 1. SERVICE (SRV) MODE The SRV key is used for operating in the SRV mode. 1. SRV. reset (Program Loop Reset) Used to return the machine back to its operational state after a lockup has occurred. Procedure • Method 1 1) Turn off the AC switch. 2) Set the mode switch to (SRV′) position. 3) Turn on the AC switch. 4) Turn to (SRV) position from (SRV′) position. • Method 2 1) Set the mode switch to PGM2 position. 2) Turn off the AC switch. 3) While holding down JOURNAL FEED key and RECEIPT FEED key, turn on the AC switch. [JOB# 900] All parameters contained for the SRV mode as listed Key operation • SRV mode 900 X TL/NS • PGM mode 9900 X TL/NS 1 ER-A310 2. Master reset (All memory clear) There are two possible methods to perform a master reset. Used to clear all memory contents and return machine back to its initial settings. return keyboard back to default. for default keyboard layout. Procedure-1 (with SRV key) 1) Unplug the AC cord from the wall outlet. 2) Set the MODE switch to the (SRV′) position. 3) Plug in the AC cord to the wall outlet. 4) While holding down JOURNAL FEED key, turn to (SRV) position from (SRV′) position. Procedure-2 (without SRV key) 1) Turn the mode switch to the (REG) position. 2) Ensure the batteries are not installed in the battery compartment and insert the plug into the outlet. 3) The right most decimal point will blink for a few seconds. 4) The register will sound three beeps. 5) The register will display " ." 3. Reading of the SRV mode program List of program report JOB# 900 950 REPORT NAME SRV mode program full item report (Not included the keyboard layout) Keyboard layout report - 1 -