Operator Maintenance, Case of Power Failure | Sharp ER-A242 guide

OPERATOR MAINTENANCE

1In case of Power Failure

When power is lost, the machine retains its memory contents and all information on sales entries.

•When power failure is encountered in register idle state or during an entry, the machine returns to normal operation after power recovery.

•When power failure is encountered during a printing cycle, the register prints “========” and then carries out the correct printing procedure after power recovery. (See the sample print.)

2In Case of Printer Error

If the printer runs out of paper, the printer will stall, and “PPPPPPPPPP” will appear on the display. Key entries will not be accepted. Refer to section 5 in this chapter, install a new roll, then press the lkey. The printer will print the power failure symbol and resume printing.

If the print roller arm is not locked, the printer stalls, “H” will appear on the extreme left of the display. Key entries will not be accepted. Push down the arm until it is securely locked, then press the lkey. The printer will print the power failure symbol and resume printing.

3Cautions in Handling the Printer and Recording Paper

Cautions in handling the printer

•Avoid dusty and humid environments, direct sunlight and iron powder. (A permanent magnet and electromagnet are used in this machine.)

•Never pull the paper when the print roller arm is locked. First lift up the arm, and then remove the paper.

•Never touch the surface of the print head and print roller.

Cautions in handling the recording paper (thermal paper)

•Use only the paper specified by SHARP.

•Do not unpack the thermal paper until you are ready to use it.

•Avoid heat. The paper will color at around 70°C.

•Avoid dusty and humid storage places. Avoid direct sunlight.

•The printed text on the paper can discolor under conditions of high humidity and temperature, exposure to the direct sunlight, contact with glue, thinner or a freshly copied blueprint, and heat caused by friction from scratching or other such means.

•Be very careful when handling the thermal paper. If you want to keep a permanent record, copy the printed text with a photocopier.

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Sharp ER-A242 instruction manual Operator Maintenance, Case of Power Failure, Case of Printer Error

Contents

Model ER-A242 For Your Records Introduction For Easy Set-up, see Getting StartedNever operate the register with wet hands Register plugs into any standard wall outlet 120V AC ±10% Contents Correction After Finalizing a Transaction Void mode Basic Function Programming For Quick Start Parts and Their Functions External View Front view Rear view Mode Switch and Mode Keys Keyboard layoutKey names 11 M Machine state symbols DisplaysDrawer Lock Key Operator display Customer display Pop-up type Getting Started Be careful with the paper cutter, so as not to cut yourself Installing a paper roll When using the take-up spool using as journal paper When not using the take-up spool using as receipt paperDate Time Tax Starting sales entries Things you can do for sales entries Things to do before you start sales entriesThings to do after you close your store Basic Sales Entry Basic Sales Entry Example1500 5000 Error Warning Power Save ModeError escape function Clerk assignment Department entries Item Entries Single item entriesPLU/subdepartment entries Repeat entries Multiplication entries Split pricing entries Displaying Subtotals Single item cash sale Sics entryFinalization of Transaction Cash or check tendering 300 + Cash or check sale that does not require entryCharge credit sale Mixed-tender sale 800 50 t 725 515 Ts t Us tTax Calculation Automatic tax Manual tax 25 TUp 400 U Tax status shift1345 T 1050 TU Optional Features Discount and premium entries using the discount key140 570 10 % 800 + P5 % 575 + 100675 250 f+ Auxiliary Payment Treatment Currency conversion Applying preset conversion rateApplying manual conversion rate Received-on Account and Paid-out Entries No sale exchangeAutomatic Sequence Key akey Entries 12345 s 4800 r 600 328 CorrectionCorrection of the Last Entry direct void Subtotal Void 1310 1755 + Procedure for programming Prior to ProgrammingBasic Function Programming Date and Time Programming Tax programming using a tax rate TimeTax Programming for Automatic Tax Calculation Function 1430 s Tax table applicable to the add-on tax 12 sSample tax table 100 @ 11 @ 111First figure Limitations to the entry of minimum breakpoints Quantity for doughnut tax exempt for Canadian tax system Sample tax table Example 8%Modification of the left tax table 19 @ Department Programming Auxiliary Function ProgrammingDepartment status Preset unit price PLU Price Look-Up and Subdepartment Programming00011173 @ 1000 Unit price and associated department assignment 125 #PLU/subdepartment selection Rate for %, & Miscellaneous Key Programming10 P 25 % 9275 200 Amount forPercent rate limitation for % Function parameters for %, & Function parameters for 00011006 @00 @ +/- sign Entry digit limit for r, Rand t Function parameters for C, c and a when using as CA key018 @ Using character keys on the keyboard Hijk N01Text Programming Entering character codes with numeric keys on the keyboard 231 Alphanumeric character code table S1 P S2 PDepartment text PLU text item label List of function texts 46 @ Card s Clerk names Logo messagesDavid s Logo print format 6 types SSS sA Advanced ProgrammingS1 @ S2 @ Consecutive numbersElectronic Journal EJ Programming EJ memory type PGM mode operation records type Action when EJ memory area is fullFunction parameters for EJ S68 @ 00100002 sA S5 @ Various Function Selection ProgrammingFunction selection for miscellaneous keys 00000100 sA Print format Receipt print formatFunction selection for tax Printing style Other programming Compression printing Tax calculation system GST Logo message print format Power save mode10 @ 0060 sA RS-232C interface 35 @ 30 sA Thermal printer density Training clerk specification for training modeLanguage selection Auto key programming Automatic sequence key Reading Stored ProgramsKey sequence for reading stored program Auto 2 p100 + Sample printouts Programming report Training Mode 1000Programming report Printer density programming report Auto key programming report Reading X and Resetting Z of Sales Totals Summary of Reading X and Resetting Z Reports Daily Sales Totals Full sales report Sample report Clerk reports PLU sales reportHourly report Periodic Consolidation Full sales report EJ Report Reading and Resetting Printing journal data on the way of a transactionSample print Sample EJ report Override Entries Incorrect receipt Cancellation receipt250 Case of Power Failure Operator MaintenanceCase of Printer Error Paper specification How to set the paper rollReplacing the Batteries Replacing the Paper Roll Installing the paper roll Removing the paper roll Installing the journal paper roll Cleaning the Printer Print Head / Sensor / Roller Removing a Paper JamRemoving the Till and the Drawer Opening the Drawer by Hand Before Calling for Service Error code table Specifications T I C E Sharp Plaza, Mahwah, New Jersey BE-SHARP