Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your PEAKCOLD+ 1-Door Upright Display Refrigerator. Please read all instructions carefully before using the appliance. Retain this manual for future reference.
Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury. This appliance is designed for commercial use.
- Electrical Safety: Ensure the refrigerator is connected to a properly grounded 110 Volt electrical outlet. Do not use extension cords.
- Placement: Position the unit on a level, stable surface. Allow adequate clearance around the unit for proper ventilation (minimum 4 inches from walls). Avoid direct sunlight or proximity to heat sources.
- Refrigerant: This unit uses R-290 refrigerant. Servicing should only be performed by qualified personnel.
- Cleaning: Disconnect power before cleaning. Use mild, non-abrasive cleaners.
- Children: Keep children away from the appliance.
Setup
1. Unpacking
Carefully remove all packaging materials, including tape and protective film. Inspect the refrigerator for any shipping damage. Report any damage immediately to the carrier and your supplier.
2. Placement
Place the refrigerator in its desired location. Ensure the floor is strong enough to support the unit when fully loaded. The unit measures 29.5" W x 26.2" D x 78" H. The four adjustable feet can be extended by 1.5 inches to level the unit on uneven surfaces.

Image: The PEAKCOLD+ 1-Door Upright Display Refrigerator, showing its compact size and dimensions suitable for various retail spaces.
3. Electrical Connection
Connect the refrigerator to a dedicated 110 Volt, 60 Hz, AC-only electrical outlet. Do not use a two-prong adapter or an extension cord. Ensure the power cord is not pinched or damaged.
4. Initial Cleaning
Before first use, clean the interior and exterior surfaces with a mild detergent and warm water. Rinse thoroughly and dry with a soft cloth.
Operating Instructions
1. Temperature Control
The refrigerator is equipped with a patented ETC1H dial controller. To adjust the temperature, rotate the dial to your desired setting. The recommended operating temperature range is 32-45 degrees Fahrenheit (0-7 degrees Celsius). Allow several hours for the unit to reach the set temperature after initial startup or adjustment.
2. Shelving Adjustment
The refrigerator includes 5 adjustable shelves, allowing for flexible storage configurations. To adjust a shelf, remove all items, lift the shelf slightly, and reposition the shelf clips to the desired height. Ensure all clips are securely in place before reloading the shelf.
Video: A general demonstration of how to adjust shelves within a commercial display refrigerator. This video illustrates the typical process for repositioning shelves to accommodate various product sizes.
3. Loading Products
Arrange products to allow for proper air circulation. Do not block the internal fan or air vents, as this can impair cooling performance. The unit is designed to hold up to 630 standard 12oz cans.
4. Internal LED Lighting
The refrigerator features internal white LED lighting to enhance product visibility. A separate switch is provided to control the lighting, allowing you to turn it on or off as needed.

Image: The interior of the PEAKCOLD+ refrigerator, highlighting the white LED lighting and the arrangement of products on adjustable shelves.
Maintenance
1. Cleaning
Regular cleaning ensures optimal performance and hygiene. Disconnect the power supply before cleaning.
- Interior: Wipe down with a solution of mild detergent and warm water. Rinse with clean water and dry thoroughly.
- Exterior: Clean with a soft cloth and mild detergent. Avoid abrasive cleaners or solvents.
- Glass Door: Use a glass cleaner for streak-free results.
2. Defrosting
This refrigerator features intelligent auto-defrost, which automatically manages frost buildup. No manual defrosting is typically required under normal operating conditions.
3. Condenser Coil Cleaning
The condenser coils should be cleaned regularly (every 3-6 months) to maintain energy efficiency and prevent compressor strain. Disconnect power, locate the condenser coils (usually at the bottom rear), and use a brush or vacuum cleaner to remove dust and debris. Reconnect power after cleaning.
Troubleshooting
Before contacting customer service, review the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Refrigerator not cooling | No power, thermostat set too high, door not closed properly, condenser coils dirty. | Check power supply, adjust thermostat, ensure door seal is tight, clean condenser coils. |
| Excessive noise | Unit not level, loose parts, fan obstruction. | Adjust leveling feet, check for loose components, ensure fan is clear. |
| Internal light not working | Light switch off, LED failure. | Check light switch, contact support for LED replacement. |
| Water on floor | Drain line clogged, excessive humidity. | Clear drain line, ensure door is not left open frequently. |
Specifications
Detailed technical specifications for your PEAKCOLD+ 1-Door Upright Display Refrigerator:
- Model Number: P-IM19MR-B
- Product Dimensions (D x W x H): 26.2" x 29.5" x 78"
- Capacity: 19.2 Cubic Feet
- Number of Doors: 1 (Self-Closing, Double-Paned, Low-E Glass)
- Number of Shelves: 5 (Adjustable)
- Temperature Range: 32-45°F (ETC1H Dial Controller)
- Defrost System: Automatic
- Voltage: 110 Volts
- Refrigerant: R-290
- Special Features: Energy Efficient, LED Lights, Adjustable Shelves
- Certifications: ETL Listed, NSF and DOE Compliant
- Item Weight: 240 Pounds
- Annual Energy Consumption: 664 Kilowatt Hours Per Year
- UPC: 716814443932

Image: A visual summary of the key specifications and features of the PEAKCOLD+ 1-Door Merchandiser Refrigerator.
Warranty and Support
Your PEAKCOLD+ 1-Door Upright Display Refrigerator comes with comprehensive warranty coverage and dedicated customer support.
- Warranty: This merchandiser refrigerator is backed by a 3-year warranty on parts and labor, and a 5-year warranty on the compressor part.
- Customer Support: For any inquiries, technical assistance, or warranty claims, please contact our U.S. based customer service team.
Video: A brief overview of the PEAKCOLD customer experience, showcasing the brand's commitment to support and product quality.

Image: Information on PEAKCOLD's commitment to customer support, including warranty details and US-based assistance.