Indledning
Thank you for choosing the Deli M007 Electronic Calculator. This manual provides essential information for the proper setup, operation, and maintenance of your calculator. Please read it thoroughly to ensure optimal performance and longevity of your device.
Produkt overview
The Deli M007 is a 12-digit basic function electronic calculator designed for everyday use. It features a clear LCD display, dual power source (solar and battery), and essential arithmetic functions, along with memory and percentage beregninger.
Figur 1: Forside view of the Deli M007 Calculator, showing the 12-digit display and key layout.
Figur 2: Tilbage view of the Deli M007 Calculator, illustrating the battery compartment and product details.
Figure 3: Packaging of the Deli M007 Calculator, detailing key features and specifications.
Opsætning
- Udpakning: Carefully remove the calculator from its packaging.
- Strømkilde: The Deli M007 operates on dual power (solar and battery). For initial use or in low light conditions, ensure a battery is installed. The battery compartment is located on the back of the calculator (refer to Figure 2). Open the cover, insert the required battery type (usually an AA battery, check compartment for specific type) with correct polarity, and close the cover.
- Første gang tændt: Tryk på ON/C-CE button to turn on the calculator. The display should show '0'.
Betjeningsvejledning
This section outlines the basic operations and functions of your Deli M007 calculator.
Grundlæggende aritmetiske operationer
- Tilføjelse (+): Indtast det første tal, tryk på +, indtast det andet tal, og tryk derefter på =.
- Subtraktion (-): Indtast det første tal, tryk på -, indtast det andet tal, og tryk derefter på =.
- Multiplikation (×): Indtast det første tal, tryk på ×, indtast det andet tal, og tryk derefter på =.
- Division (÷): Indtast det første tal, tryk på ÷, indtast det andet tal, og tryk derefter på =.
Nøglefunktioner
- ON/C-CE: Turns the calculator on. When on, a single press clears the last entry (Clear Entry). A second press clears all calculations (Clear All).
- AC: All Clear. Clears all entries and calculations, resetting the calculator to zero.
- OFF: Turns the calculator off. The calculator also features an automatic power-off function to save energy.
- MU (Mark Up): Used for calculating mark-up percentages.
- GT (Grand Total): Recalls the grand total of all calculations performed since the last AC press.
- M+, M-, MRC (hukommelsesfunktioner):
- M+: Tilføjer den viste værdi til hukommelsen.
- M-: Trækker den viste værdi fra hukommelsen.
- MRC: First press recalls the memory content. Second press clears the memory.
- % (Procenttage): Bruges til procenttage beregninger. F.eksample, to calculate 10% of 200, enter 200 × 10 %, then press =.
- √ (Kvadratrod): Beregner kvadratroden af det viste tal.
- CUT UP 5/4 (Rounding Selector): This slider switch controls the rounding method for decimal places. 'CUT' truncates the number, 'UP' rounds up, and '5/4' rounds to the nearest digit.
- F 4 2 0 ADD2 (Decimal Place Selector / Add Mode): This slider switch sets the number of decimal places (F for floating, 4, 2, 0) or activates 'ADD2' mode, which automatically places two decimal places for currency calculations.
Opretholdelse
- Rensning: Brug en blød, tør klud til at rengøre lommeregnerens overflade. Brug ikke flydende rengøringsmidler eller slibende materialer, da de kan beskadige displayet eller lommeregneren.asing.
- Udskiftning af batteri: When the display becomes dim or calculations are incorrect, it's time to replace the battery. Refer to the 'Setup' section for instructions on battery installation.
- Opbevaring: Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. Avoid dropping the calculator or subjecting it to strong impacts.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Lommeregneren tænder ikke. | Low or dead battery; insufficient light for solar power. | Replace the battery. Ensure adequate lighting for solar panel. |
| Display shows 'ERROR'. | Calculation overflow; invalid operation (e.g., division by zero). | Trykke AC to clear the error and restart the calculation. |
| Forkerte beregningsresultater. | Incorrect input; incorrect decimal or rounding settings. | Verify your input. Check the CUT UP 5/4 og F 4 2 0 ADD2 slider settings. |
Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Deli |
| Modelnavn | M007 |
| Display Type | LCD |
| Antal cifre | 12 cifre |
| Strømkilde | Dual Power (Solar & Battery) |
| Farve | Grå Sort |
| Produktdimensioner | 15 x 8 x 4 cm |
| Varens vægt | 410 gram |
| Producentens varenummer | 6935205303844 |
Garanti og support
The Deli M007 Electronic Calculator comes with a 3 års garanti fra købsdatoen, dækker fabrikationsfejl ved normal brug. Gem venligst din købsbevis i tilfælde af garantikrav.
For further assistance, technical support, or warranty inquiries, please contact Deli customer service:
- E-mail: info@imddeli.com
- Webwebsted: www.deliworld.com
You can also scan the QR code below for more product information:
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