Introduction
The Canon P1DHV is a versatile 12-digit portable printing calculator designed for various business and personal financial calculations. It features a clear LCD display and a built-in printer for a permanent record of your calculations. This manual provides detailed instructions on setting up, operating, maintaining, and troubleshooting your calculator to ensure optimal performance.
Setup
Power Source
The Canon P1DHV can be powered by either an AC adapter (sold separately) or four AA batteries (sold separately). For portable use, batteries are required. For stationary use, the AC adapter is recommended.
Battery Installation
- Ensure the calculator is turned OFF.
- Locate the battery compartment cover on the underside of the calculator.
- Slide or unclip the cover to open it.
- Insert four new AA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Replace the battery compartment cover securely.
The calculator features a battery strength indicator to alert you when it's time to change the batteries.
Paper Roll Installation
Proper installation of the paper roll is crucial for the printing function. Follow these steps carefully:
- Ensure the calculator is turned OFF.
- Open the printer cover, usually located at the top rear of the calculator.
- Insert a new paper roll into the paper holder, ensuring the paper feeds from the bottom of the roll.
- Gently feed the leading edge of the paper into the paper slot on the top of the machine. You may need to leave the top cover partially open to align the paper with the feeding mechanism.
- Press the FEED button (if available, or manually advance) to draw the paper through until it emerges from the exit slot.
- Close the printer cover.
This image displays the Canon P1DHV portable printing calculator. The calculator features a 12-digit LCD display, a full numeric keypad, and dedicated function buttons for tax, time calculation, cost, sell, and margin. A paper roll is shown extending from the top, displaying printed calculation results, including dates, basic arithmetic, and percentage calculations. The calculator has a silver and black design.
Operating Instructions
Basic Calculations
- Addition (+), Subtraction (-), Multiplication (X), Division (÷): Enter the first number, press the desired operation key, enter the second number, and press = for the result.
- Clear Entry (CE): Clears the last entered number.
- Clear All (C): Clears all entries and results, resetting the calculator.
Special Functions
- Tax Calculations (TAX+ / TAX-): Allows for adding or subtracting a pre-set tax rate. The tax rate can be stored and recalled as needed.
- Time Calculation (TIME CAL): Used for calculating time-based fee structures.
- Cost, Sell, Margin (COST, SELL, MARGIN): Calculate profit margins with ease. Enter two of the three values (cost, sell price, or margin percentage) to find the third.
- Percentage (%±): Performs percentage add-on or discount calculations.
- Sign Change (+/-): Changes the sign of the displayed number.
- Decimal Point Functions: Includes round off, round down, and decimal point setting options (e.g., 5/4 for rounding up/down, DEC for decimal place selection).
Printing Functions
- Print (PRINT): Activates or deactivates the printing function. When active, all calculations will be printed on the paper roll.
- Feed (FEED): Advances the paper roll without performing calculations.
Display and Power Management
- Display Screen: The calculator features a 12-character LCD display.
- Auto Power OFF: To conserve battery life, the calculator will automatically shut off after approximately seven minutes of non-use.
Maintenance
Cleaning
To maintain the appearance and functionality of your calculator:
- Wipe the exterior with a soft, dry cloth.
- For stubborn dirt, slightly dampen the cloth with water and a mild detergent, then wipe dry immediately.
- Do not use abrasive cleaners, solvents, or spray directly onto the calculator.
Paper Roll Replacement
Replace the paper roll when it runs out or when print quality deteriorates. Refer to the "Paper Roll Installation" section for detailed steps.
Battery Replacement
Replace batteries when the battery strength indicator shows low power or when the calculator fails to power on. Refer to the "Battery Installation" section for detailed steps. Always use four new AA batteries.
Troubleshooting
This section addresses common issues you might encounter with your Canon P1DHV calculator.
| Problem | Possible Cause | Solution |
|---|---|---|
| Calculator does not turn on. | Low or dead batteries; incorrect battery installation; AC adapter not connected (if using AC). | Replace batteries with new ones, ensuring correct polarity. If using AC, ensure adapter is securely plugged in. |
| Printer does not print or prints faintly. | Paper roll empty; paper not installed correctly; ink roller needs replacement (not explicitly mentioned but common for printing calculators). | Install a new paper roll correctly (refer to Setup). Ensure the PRINT function is active. Check and replace ink roller if applicable (consult product packaging for ink roller type). |
| Paper roll does not feed properly. | Paper not inserted correctly into the feeding mechanism; paper jammed. | Ensure the paper is fed straight and aligned with the slot. Gently pull out any jammed paper. Refer to the "Paper Roll Installation" section for precise feeding instructions, noting that it can be difficult to start. |
| Erroneous calculation results. | Incorrect function key pressed; unintended mode activated. | Press C to clear all and restart calculation. Familiarize yourself with specific function keys to avoid accidental activation of features like tax rate, margin, etc. |
Specifications
- Product Type: Printing Calculator
- Display: 12-Digit LCD
- Print Speed: 2 lines per second (lps)
- Print Color: Single Color (purple ink is common for these models)
- Functions: Tax, Cost, Sell, Margin, Addition, Subtraction, Multiplication, Division, Add-on/Discount, Percentage, Sign Change, Round off, Round down, Decimal point functions, Time Calculation.
- Power Source: 4 x AA Batteries (sold separately) or AC Adapter (sold separately)
- Auto Power Off: Yes (after approx. 7 minutes of non-use)
- Dimensions (Approximate): 1.60" (H) x 3.80" (W) x 7.88" (D)
- Weight (Approximate): 1.40 lb
- Model Number: P1DHV (also CNMP1DHV, 9430273)
Warranty Information
The Canon P1DHV 12-Digit Portable Printing Calculator comes with a 1 Year Limited Standard Warranty. For specific terms and conditions, please refer to the warranty card included with your product or visit the official Canon support website.
Support
For further assistance, technical support, or service inquiries regarding your Canon P1DHV calculator, please visit the official Canon support website or contact their customer service. Keep your product model number and serial number (if applicable) ready when seeking support.
You can find more information and support resources on the Canon Store on Amazon.