Canon P170DH3
Canon P170DH3 Desktop Printing Calculator User Manual
Model: P170DH3 | Brand: Canon
Introduction
The Canon P170DH3 is a 12-digit desktop printing calculator designed to enhance the speed and efficiency of your daily calculations. It features high-speed printouts for a permanent record of your operations, a non-add print key for convenient inclusion of dates and reference numbers, and a luminous fluorescent display that offers superior brightness compared to standard LCDs, especially in low-light conditions.
Figure 1: Canon P170DH3 Desktop Printing Calculator
Setup
1. Unpacking
- Carefully remove the calculator and all accessories from the packaging.
- Verify that all components are present: calculator unit, AC adapter, paper roll, and ink roller.
2. Power Connection
- Connect the AC adapter to the DC IN jack on the calculator.
- Plug the AC adapter into a standard electrical outlet.
3. Paper Roll Installation
- Open the paper roll cover.
- Place a new paper roll onto the paper holder, ensuring the paper feeds from the bottom.
- Insert the leading edge of the paper into the printer slot until it catches and feeds automatically.
- Close the paper roll cover.
4. Ink Roller Replacement
- Ensure the calculator is turned off.
- Open the printer cover.
- Remove the old ink roller by gently pulling it upwards.
- Insert the new ink roller, ensuring it clicks into place.
- Close the printer cover.
Operating Instructions
1. Basic Calculations
- Addition (+): Enter the first number, press +, enter the second number, press +.
- Subtraction (-): Enter the first number, press -, enter the second number, press -.
- Multiplication (x): Enter the first number, press x, enter the second number, press =.
- Division (÷): Enter the first number, press ÷, enter the second number, press =.
- Total (=): Press = to display the result of a calculation.
- Clear Entry (CE/C): Press CE/C once to clear the last entered number. Press twice to clear the entire calculation.
2. Special Functions
- Tax Calculation (TAX+, TAX-):
- To add tax: Enter amount, press TAX+.
- To subtract tax: Enter amount, press TAX-.
- The tax rate can be set using the RATE SET switch. - Memory Functions (M+, M-, M*, M=):
- M+: Adds the displayed value to memory.
- M-: Subtracts the displayed value from memory.
- M*: Recalls the memory content.
- M=: Clears the memory content. - Non-Add Print (#/NO ADD): Press #/NO ADD to print a number (e.g., date, reference number) without including it in calculations.
3. Display and Print Settings
- Decimal Selector (F, 0, 2, 3, 4, 6): Adjusts the number of decimal places for results. 'F' is floating decimal.
- Rounding Selector (CUT, UP, 5/4): Determines how results are rounded.
- CUT: Truncates decimal places.
- UP: Rounds up.
- 5/4: Rounds up if the next digit is 5 or greater. - Print/Non-Print Mode (PRINT ITEM): Toggles the printing function on or off.
Figure 2: Keypad layout of the Canon P170DH3
Maintenance
1. Cleaning
- Wipe the calculator's exterior with a soft, dry cloth.
- For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner.
- Do not use strong solvents or abrasive cleaners, as they may damage the surface.
2. Storage
- Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, disconnect the AC adapter.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Calculator does not power on. | AC adapter not properly connected or power outlet issue. | Ensure AC adapter is securely plugged into both the calculator and a working power outlet. |
| Printer is not printing. | Paper roll incorrectly installed or out of paper; ink roller needs replacement; PRINT ITEM switch is off. | Check paper roll installation and replace if empty. Replace ink roller. Ensure PRINT ITEM switch is in the 'ON' position. |
| Display is dim or unreadable. | Low light conditions (though fluorescent display is bright, extreme darkness can affect visibility). | Ensure adequate ambient lighting. If problem persists, contact customer support. |
| Incorrect calculation results. | Incorrect input; decimal or rounding settings are not as desired. | Double-check entered numbers. Adjust Decimal Selector and Rounding Selector switches as needed. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Canon |
| Model Number | P170DH3 (CNMP170DH3) |
| Calculator Type | Printing Desktop Calculator |
| Display Digits | 12 Digits |
| Display Type | Luminous Fluorescent Display |
| Power Source | Corded Electric (AC Adapter) |
| Item Weight | 2.25 pounds |
| Product Dimensions | 10.7 x 7.8 x 2.5 inches |
| Included Batteries | 1 Lithium Metal battery (for clock/calendar function) |
| Color | White |
| Material Type | Plastic (body), Paper (for printing) |
Warranty and Support
This Canon P170DH3 Desktop Printing Calculator comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms, conditions, and duration.
For technical support, service, or inquiries regarding your product, please visit the official Canon support website or contact Canon customer service directly. Contact information can typically be found on the Canon website or in your product's documentation.
Online resources and FAQs may also be available to assist with common questions and troubleshooting steps.