Error Codes, Protection Codes | Royal Sovereign RDH-170, RDH-150

1.Filter: The check filter feature is a reminder to clean the Air Filter for more efficient operation. The LED light will illuminate after 250 hours of operation. To reset after cleaning the filter, press the Filter button and the light will go off.

2.Fan: Control the fan speed. Press to select either Turbo or Normal fan speed. Set the fan control to Turbo for maximum moisture removal. When the humidity has been reduced and quiet operation is preferred, set the fan control to Normal.

3.& 4. +/ - : Up/Down buttons

•Humidity Set Control: The humidity level can be set within a range of 35%RH (Relative Humidity) to 85%RH (Relative Humidity) in 5% increments. For drier air, press the – button to set a lower percentage value (%)

•Timer Set Control: There are 2 different timer programs when the Power light is ON. You can set the number of hours before the dehumidifier automatically turns OFF or you can set the number of hours that will elapse before the unit turns ON.

When the unit is plugged in Power light will come on.

a. Press Power button to start unit, then press Timer button on the display to turn ON the timer function. Press the + or – button on the display to set the desired hour to turn OFF the unit when the set time elapses.

b. Do not press Power button. Power cord is still connected to electrical outlet. Press the Timer button to turn ON the timer function. Press the + or – button on the display to set the desired hour to turn ON the unit when the set time elapses.

5.T imer: Press to initiate the Auto start and Auto stop feature, in conjunction with “+/ -“(Up/Down buttons).

6.Cont.: Press to activate the continuous dehumidifying operation.

7.Power: Press to turn the dehumidifier on or off.

8.Display: Shows the set % humidity level from 35% to 85% or auto start/stop time (0.0~24) while setting, then shows the actual (±5% accuracy) room % humidity level in a range of 30%RH (Relative Humidity) to 90%RH (Relative Humidity).

Error Codes:

AS- Humidity sensor error--Unplug the unit and plug it back in. If error repeats, call for service.

ES- Temperature sensor error-- Unplug the unit and plug it back in. If error repeats, call for service.

E1- Unit malfunction—Unplug the unit and plug it back in. If error repeats, call for service.

Protection Codes:

P1- Unit is defrosting-- Allow the unit time to automatically defrost. The error will clear after the unit self defrosts.

P2- Bucket is full or bucket is not in the right position.

RDH-170, RDH-130, RDH-150 specifications

The Royal Sovereign RDH-130, RDH-150, and RDH-170 are high-performance roll laminators designed for a variety of applications in the graphics, print, and finishing industries. These machines are engineered for durability, efficiency, and quality, making them ideal for both small businesses and large production environments.

One of the standout features of the RDH series is their robust construction. Each model is designed with a heavy-duty frame that ensures stability during operation, allowing for consistent laminate application and enhancing the overall quality of the finished product. The RDH-130 offers a maximum laminating width of 13 inches, while the RDH-150 and RDH-170 increase this to 15 inches and 17 inches, respectively, catering to different size requirements.

These laminators utilize advanced thermal and pressure technologies, which contribute to their exceptional performance. The RDH models are equipped with high-quality silicone rollers that heat evenly, ensuring that the adhesive is activated uniformly across the entire surface. This feature minimizes the risk of bubbles, wrinkles, or other imperfections in the laminated product, resulting in a professional finish.

Another significant characteristic of these machines is their user-friendly interface. The RDH series incorporates digital control panels allowing operators to easily adjust temperature, speed, and pressure settings to suit various lamination materials and thicknesses. This programmability enhances the versatility of the laminators, enabling them to handle a wide range of substrates, including photos, posters, banners, and more.

The RDH models also emphasize safety, featuring automatic shut-off functions and easy access to the rollers for maintenance. This design consideration not only promotes operator safety but also ensures the longevity of the machine itself.

Moreover, the RDH-150 and RDH-170 models include additional features such as a reverse function for quick removal of misfed materials, making them even more efficient in a busy production setting. These enhancements allow businesses to streamline their workflow and reduce downtime.

In summary, the Royal Sovereign RDH-130, RDH-150, and RDH-170 laminators represent a culmination of quality engineering, advanced technology, and user-friendly features. Their durable construction, effective heating and pressure systems, and focus on safety make them reliable solutions for anyone needing high-quality lamination in their operations. Whether for a small print shop or a large commercial printing operation, these machines are built to deliver consistent, professional results.