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Sharp EL-2192RII User Manual

Sharp EL-2192RII
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1 | P a g e
ELECTRONIC PRINTING
CALCULATOR
OPERATION MANUAL
In U.S.A.:
WARNING FCC Regulations state that any unauthorized changes or modifications to this equipment
not expressly approved by the manufacturer could void the user’s authority to operate this equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
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Sharp EL-2192RII Specifications

General IconGeneral
TypePrinting
Form factorPocket
Product colorWhite
Digits12 digits
Weight and Dimensions IconWeight and Dimensions
Weight1315.1 g
Dimensions (WxDxH)227.8 x 77.7 x 335.7 mm

Summary

OPERATING CONTROLS AND SELECTORS

Power, Print, and Item Count Mode Selector

Controls power, print mode, and item count mode selection.

Decimal Place Selector

Sets the number of decimal places for calculation results.

CONSTANT AND ADD MODE SELECTORS

Constant Mode (K) Function

Enables constant functions for multiplication and division operations.

Add Mode (A) Function

Allows addition/subtraction without decimal entry.

ROUNDING SELECTION OPTIONS

Rounding Selection Options

Options for rounding answers up, off, or down.

GRAND TOTAL MODE SELECTOR

Grand Total (GT) Function

Activates the Grand Total function for summing multiple results.

Neutral Mode

Disables the Grand Total mode.

STORE KEY FUNCTIONS

Store Conversion Rate Function

Stores a specific conversion rate for calculation purposes.

Store Tax/Discount Rate Function

Stores tax or discount rates for calculations.

NON-ADD AND SUBTOTAL KEY FUNCTIONS

Non-Add Function Description

Prints entries on the left with a '#' symbol, not for calculation.

Subtotal Function Description

Calculates and prints subtotals with a '◊' symbol.

CONVERSION RATE KEY FUNCTIONS

Store and Multiply by Rate Function

Stores a rate and calculates values by multiplying.

Divide by Conversion Rate Function

Calculates values by dividing with a stored conversion rate.

CALCULATOR DISPLAY SYMBOLS

Memory Indicator (M)

Indicates a number has been stored in memory.

Negative Value Indicator (-)

Indicates the display value is negative.

Error Indicator (E)

Indicates an error or overflow of capacity.

Grand Total Indicator (•)

Appears when a number is in grand total memory.

INK ROLLER REPLACEMENT PROCEDURE

Ink Roller Replacement Warning

Critical warning regarding ink roller usage and potential printer damage.

Ink Roller Replacement Steps

Step-by-step guide to replacing the ink roller.

PRINTING MECHANISM CLEANING AND NOTES

Printing Mechanism Cleaning Steps

Steps to clean the printing wheel and mechanism.

Printing Mechanism Operation Notes

Important notes to avoid damaging the printing mechanism.

PAPER ROLL REPLACEMENT PROCEDURE

Paper Roll Handling Precautions

Warnings and tips to prevent paper jams and mechanism damage.

Paper Roll Replacement Steps

Step-by-step guide for replacing the paper roll.

ERROR HANDLING AND CONDITIONS

Error Display and Clearing Procedures

Explains "E" display, error clearing methods, and conditions.

TECHNICAL SPECIFICATIONS

Calculator and Printer Specs

Details on operating capacity, power, printer type, and speed.

SPECIFICATIONS (CONTINUED)

Physical Specifications and Environment

Paper size, operating temp, dimensions, weight, accessories.

Voltage Warning and Abnormal Conditions

Critical voltage warning and recovery procedures for abnormal conditions.

CALCULATION EXAMPLES GUIDE

Example Setup and Error Handling

Instructions for example settings, error handling, and negative values.

MIXED CALCULATION EXAMPLE

Mixed Calculation Demonstration

Demonstrates a mixed calculation with multiple operations.

CONSTANT CALCULATION EXAMPLES

Constant Multiplication Example

Example of using constant multiplication.

Constant Division Example

Example of using constant division.

PERCENTAGE CALCULATION EXAMPLES

Percent and Percent Change Examples

Demonstrates calculating percentage of a number and percent change.

ADD MODE CALCULATION EXAMPLE

Add Mode Calculation Example

Example of using the Add mode for calculations.

ERROR CORRECTION METHODS

Entry and Calculation Error Correction

How to correct errors during number entry and calculation.

ADD-ON AND DISCOUNT EXAMPLE

Add-on and Discount Example

Demonstrates calculating add-on and discount amounts.

MARKUP AND MARGIN EXAMPLES

Markup vs. Margin Definitions and Examples

Explains differences and shows calculation examples.

GRAND TOTAL CALCULATION

Grand Total Calculation Example

Demonstrates summing multiple entries using Grand Total.

MEMORY FUNCTION USAGE

Memory Usage and Clearing Example

Demonstrates using memory functions and clearing memory.

TAX RATE CALCULATION EXAMPLES

Tax Calculation Examples

Examples of calculating tax on amounts and totals.

ITEM COUNT CALCULATION EXAMPLE

Item Count Calculation Example

Demonstrates calculating the total number of items and amounts.

CONVERSION CALCULATION EXAMPLES

Rate Setting and Unit Conversions

Examples of setting rates and performing unit/currency conversions.

LIMITED WARRANTY INFORMATION

WARRANTY COVERAGE AND SERVICE

Warranty Coverage and Exclusions

Details on warranty coverage, exclusions, and duration.

Obtaining Warranty Service

Instructions on how to get warranty service.

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