RPNB RP23ESA-JP
RPNB Electronic Safe 28L Instruction Manual
Model: RP23ESA-JP
Brand: RPNB
Introduction
Thank you for choosing the RPNB Electronic Safe 28L. This manual provides essential information for the safe and efficient operation of your new security safe. Please read it thoroughly before installation and use, and keep it for future reference.
This digital safe is designed to protect your valuables with its robust construction and dual locking mechanisms. It is suitable for use in homes, offices, hotels, and various retail environments.
Safety Information
- Always store emergency keys outside the safe. If the emergency keys are locked inside and the battery runs out or the password is forgotten, the safe cannot be opened.
- Ensure the safe is securely mounted to a wall or floor to prevent unauthorized removal.
- Keep the safe away from moisture and extreme temperatures, as it is not water-resistant.
- Do not attempt to force the safe open if you encounter issues. Refer to the troubleshooting section or contact customer support.
Package Contents
Please check that all items are present in the package:
- RPNB Electronic Safe (1 unit)
- Emergency Keys (2 keys)
- Expansion Bolts (4 bolts for mounting)
- Instruction Manual (This document)
- Removable Shelf (1 unit)

Image: Emergency keys and mounting bolts included in the package.
Setup
1. Battery Installation
- Open the safe using the emergency key.
- Locate the battery compartment on the inside of the door.
- Insert 4 AA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover.
2. Mounting the Safe
For enhanced security, it is recommended to mount the safe to a floor or wall.
- Choose a suitable location for mounting.
- Mark the drilling points through the pre-drilled holes inside the safe.
- Drill holes into the wall or floor using an appropriate drill bit.
- Insert the expansion bolts into the drilled holes.
- Align the safe with the bolts and secure it tightly.

Image: Pre-drilled mounting holes for securing the safe.
Operating Instructions
1. Opening the Safe
Using the Digital Keypad:
- Enter your 3-8 digit personal code.
- Press the '#' key to confirm.
- Within 5 seconds, turn the knob clockwise to open the safe door.
Using the Emergency Key:
- Locate the keyhole cover on the keypad.
- Gently insert a thin pin or similar object into the small hole above the keyhole cover to release it.
- Insert the emergency key and turn it counter-clockwise.
- Simultaneously turn the knob clockwise to open the safe door.

Image: Digital keypad and hidden emergency keyhole for opening the safe.
2. Setting/Resetting Your Personal Code
- Open the safe door.
- Locate and press the red reset button on the inside of the door (near the battery compartment).
- While the yellow indicator light is on, enter your new 3-8 digit code on the keypad.
- Press the '#' or '*' key to confirm. A beep sound and green light indicate successful programming.
3. Alarm Function
If an incorrect code is entered three consecutive times, the safe will activate an alarm for 60 seconds, disabling the keypad temporarily to prevent brute-force attempts.

Image: The alarm indicator light on the keypad.
Maintenance
1. Battery Replacement
When the battery low indicator light illuminates, replace all 4 AA batteries promptly to ensure continuous operation.
2. General Care
- Clean the safe's exterior with a soft, damp cloth. Avoid abrasive cleaners.
- Regularly check the mounting bolts for tightness.
Troubleshooting
| Problem | Solution |
|---|---|
| Safe does not open with digital code. | Check if batteries are low. Try using the emergency key. Re-enter the code carefully. |
| Keypad is unresponsive. | Replace batteries. If the alarm was triggered, wait for it to reset. |
| Emergency key does not work. | Ensure the key is fully inserted and turned correctly while simultaneously turning the knob. |
| Alarm sounds unexpectedly. | This indicates three incorrect code entries. Wait for the alarm to stop before attempting to open again. |
Specifications
| Brand | R RPNB |
| Model Number | RP23ESA-JP |
| Product Dimensions (External) | 43 cm (Width) x 37 cm (Depth) x 23 cm (Height) |
| Product Dimensions (Internal) | 42.5 cm (Width) x 30.5 cm (Depth) x 22 cm (Height) |
| Capacity | 28 Liters |
| Item Weight | 10.5 Kilograms |
| Color | Black |
| Material | Alloy Steel |
| Lock Type | Electronic |
| Control Type | Push Button Control |
| Mounting Type | Wall Mount, Floor Mount |
| Special Feature | Removable Shelf |
| Water Resistance Level | Not Water Resistant |
| Country of Origin | China |

Image: Detailed dimensions of the RPNB Electronic Safe.
Warranty and Support
This RPNB Electronic Safe comes with a 1-year warranty from the date of purchase. For warranty claims, technical support, or any inquiries, please contact RPNB customer service through the retailer's platform or the official RPNB website.
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