1. పరిచయం
The SAM4S ER-915 is a commercial-grade electronic cash register designed for various retail environments. It features receipt and journal printers, along with an adjustable two-line alphanumeric backlit liquid crystal operator display. This manual provides essential information to help you set up, operate, and maintain your ER-915 unit effectively.

చిత్రం: ముందు భాగం view of the SAM4S ER-915 Electronic Cash Register, showing the main unit with keyboard, display, and integrated cash drawer.
2. సెటప్ మరియు ఇన్స్టాలేషన్
Before operating the SAM4S ER-915, ensure proper installation and connection.
2.1 అన్ప్యాకింగ్ మరియు కంటెంట్లు
Carefully unpack the cash register and verify all components are present:
- SAM4S ER-915 Cash Register Unit
- Starter Paper Roll
- కీ సెట్
- వినియోగదారు మాన్యువల్ (ఈ పత్రం)
- పవర్ స్విచ్ కవర్
- Cable Router Clip
- Paper Take-Up Spool
2.2 ప్లేస్మెంట్
Place the unit on a stable, flat surface. Consider the dimensions for adequate space:
- యూనిట్ కొలతలు: 16.5"డి x 16.5"వా x 11.81"హ
- యూనిట్ బరువు: సుమారు 25 పౌండ్లు
2.3 పవర్ కనెక్షన్
Connect the power cable to the unit and a standard 120V AC outlet. The unit requires 120 AC ± 10%, 50/60 Hz power supply.
2.4 పరిధీయ కనెక్షన్లు
The ER-915 supports various peripheral connections:
- సీరియల్ పోర్ట్లు: Standard COM1 & COM2 (D-Sub-9M). Optional COM3 & COM4 (RJ45).
- క్యాష్ డ్రాయర్ పోర్ట్: One additional RJ11 (24V) port for cash drawer control.
- SD Port: Standard SD card slot for data management.
- కార్డ్ రీడర్: Optional integrated dual track MCR.

చిత్రం: వెనుక view of the SAM4S ER-915, showing various connectivity ports including COM ports, LAN, and cash drawer connection.
3. ఆపరేషన్
The SAM4S ER-915 is designed for efficient transaction processing and reporting.
3.1 ముఖ్య లక్షణాలు
- Up to 22,000 PLUs (Price Look-Ups)
- Up to 99 Clerks/Cashiers
- Up to 99 Group Totals
- Support for up to 500 Hard or Soft Guest Checks
- Two price levels per PLU
- Up to 100 Mix & Match Discounts
- Up to 50,000 lines of Electronic Journal
- Programmable Keyboard Functions: 8 Charge Keys, 10 One-Touch Macro Keys, 4 Automatic Currency Conversion Keys
- ఫుడ్ సెయింట్amp Sorting and Tendering for Stores that accept Food Stamps
- Automatic Tax Calculation for up to 4 rates or tables
- Cancel Sale Function, Key Lock Controlled Transaction Void
- Check Cashing, Post Tendering, Hash PLU Status, Training Mode, Not-Found PLU
- Condensed Journal
3.2 డిస్ప్లే యూనిట్లు
The ER-915 features two display units for operator and customer visibility.
- Operator Display: A 2-line x 16 character alphanumeric backlit LCD for clear transaction monitoring.
- Customer Display: A 9-digit LED display for customer viewing of prices and totals.

Image: Close-up of the operator display showing transaction details.

Image: Close-up of the rear customer display showing a numerical total.
3.3 Printing System
The unit includes a dual-station direct thermal, drop-and-print system for receipts and journals.
- ప్రింటర్ రకం: Direct Thermal, Drop-and-Print
- Printer Stations: Dual Station, Receipt and Journal Printers
- Printer Speed: సెకనుకు 22 లైన్లు
- పేపర్ రోల్: 2-1/4" (58mm) width
3.4 Cash Drawer
The integrated cash drawer features a 5 bill, 5 coin configuration with an adjustable coin divider, two media slots, and a standard security lock and key.

Image: Open view of the SAM4S ER-915 cash drawer, showing bill and coin compartments.
3.5 SD Card Utilities
The standard SD port allows for program save/load, report capture, firmware updates, and graphics uploading.

Image: Close-up of the SAM4S ER-915 showing the SD card slot for data management.
3.6 Management Reports
The ER-915 provides comprehensive reporting capabilities:
- Individual Clerk/Cashier Report
- Hourly Sales Analysis
- Reporting for up to 99 Clerks/Cashiers
- PLU, Group and Stock Reports
- Period-To-Date Financial, Hourly, Cashier, Group and PLU Reports
- Sales by Day Report for 31 Days
- Open Check Report
4. నిర్వహణ
Regular maintenance ensures the longevity and optimal performance of your cash register.
4.1 శుభ్రపరచడం
యూనిట్ యొక్క బాహ్య భాగాన్ని మృదువైన, డితో తుడవండిamp cloth. Avoid abrasive cleaners or solvents. Keep the printer area free of dust and paper debris.
4.2 పేపర్ రోల్ భర్తీ
The ER-915 uses 2-1/4" (58mm) thermal paper rolls. Refer to the printer mechanism for specific loading instructions. Ensure the paper is loaded correctly for both receipt and journal printers.
4.3 Memory Protection
The unit's memory is protected for 90 days with a full charge for 24 hours. Ensure the unit remains powered or charged to retain data.
5. ట్రబుల్షూటింగ్
This section addresses common issues you might encounter with your SAM4S ER-915.
5.1 విద్యుత్ సమస్యలు
- యూనిట్ పవర్ ఆన్ చేయదు: Verify the power cable is securely connected to both the unit and a working electrical outlet. Check the power switch position.
5.2 Printing Problems
- No printout or blank receipts: Check if the paper roll is installed correctly and has sufficient paper. Ensure the thermal paper is loaded with the correct side facing the print head. Clean the print head if necessary.
- Jammed paper: Open the printer cover and carefully remove any jammed paper. Ensure no debris is obstructing the paper path.
5.3 ప్రదర్శన సమస్యలు
- Display is blank or unreadable: Check power connection. Adjust display brightness if available. If the issue persists, contact support.
5.4 Cash Drawer Not Opening
- Drawer does not open: Ensure the cash drawer cable is securely connected to the register. Check for any obstructions preventing the drawer from opening. Verify the key lock is in the unlocked position.
For issues not covered here, or if problems persist, please refer to the support section.
6. స్పెసిఫికేషన్లు
Detailed technical specifications for the SAM4S ER-915 Electronic Cash Register.
| ఫీచర్ | స్పెసిఫికేషన్ |
|---|---|
| బ్రాండ్ | SAM4s |
| మోడల్ సంఖ్య | ER-915 |
| ఉత్పత్తి కొలతలు (D x W x H) | 16.5" x 16.5" x 11.81" |
| వస్తువు బరువు | 25 పౌండ్లు |
| రంగు | నలుపు |
| మెటీరియల్ | మిశ్రమం ఉక్కు |
| లాక్ రకం | ఎలక్ట్రానిక్ |
| మౌంటు రకం | అర్మానీ |
| ప్రత్యేక ఫీచర్ | పోర్టబుల్ |
| అలారం | విజువల్ |
| నీటి నిరోధక స్థాయి | వాటర్ రెసిస్టెంట్ కాదు |
| UPC | 672550687941 |
| తయారీదారు | Sam4s |
| ప్రింటర్ రకం | Direct Thermal, Drop-and-Print |
| Printer Stations | Dual Station; Receipt/Requisition Printer |
| ప్రింటర్ వేగం | సెకనుకు 22 లైన్లు |
| పేపర్ రోల్ | 2-1/4" (58మి.మీ) |
| ఆపరేటర్ డిస్ప్లే | 2-Line x 16 Character Alpha-Numeric Backlit LCD |
| కస్టమర్ ప్రదర్శన | 9-అంకెల LED |
| Keyboard Capacity | Up to 41 Keys / 7-14 Department Keys |
| Serial Ports (Standard) | COM1 & COM2 (D-Sub-9M) |
| Serial Ports (Optional) | COM3 & COM4 (RJ45) |
| Cash Drawer Ports | One Additional RJ11 (24V) Port (Supports Open/Close) |
| SD పోర్ట్ | ప్రామాణికం |
| కార్డ్ రీడర్ | Optional Integrated Dual Track MCR |
| Standard Cash Drawer | 5 Bill, 5 Coin with Drawer Lock and Two Media Slots |
| శక్తి అవసరాలు | 120 AC ± 10%, 50/60 Hz |
| విద్యుత్ వినియోగం | సుమారు 25 వాట్స్ |
| ఆపరేటింగ్ ఉష్ణోగ్రత | 32 ° - 104 ° F (0 ° - 40 ° C) |
| తేమ పరిధి | 30% నుండి 80% RH (నాన్-కండెన్సింగ్) |
| మెమరీ రక్షణ | Full Charge for 24 Hours will Protect Memory for 90 Days |
| మొదటి తేదీ అందుబాటులో ఉంది | నవంబర్ 29, 2018 |

Image: A visual representation of the SAM4S ER-915 specifications and features.
7. వారంటీ సమాచారం
Specific warranty details for the SAM4S ER-915 are not provided in this manual. Please refer to the documentation included with your purchase or contact SAM4S customer support for warranty terms and conditions.
8. కస్టమర్ మద్దతు
For further assistance, technical support, or service inquiries regarding your SAM4S ER-915 Electronic Cash Register, please contact your authorized SAM4S dealer or visit the official SAM4S webసంప్రదింపు సమాచారం కోసం సైట్.
When contacting support, please have your model number (ER-915) and any relevant purchase information ready.





