EDC-600L - Humidifier Ruggard - Free user manual and instructions

Product Type	Humidifier
Model	EDC-600L
Brand	Ruggard
Dimensions (L x W x H)	18 x 18 x 30 cm (7.1 x 7.1 x 11.8 in)
Weight	1.2 kg (2.65 lb)
Power Supply	AC 100-240V, 50/60Hz
Power Consumption	25 W
Water Tank Capacity	1.5 L
Mist Output	300 ml/h (maximum)
Noise Level	< 35 dB
Type	Ultrasonic
Functions	Adjustable mist level, auto shut-off, LED night light, timer (1-12h)
Coverage Area	Up to 30 m² (323 ft²)
Filter Type	Replaceable wick filter (recommended every 3 months)
Cleaning	Wipe exterior with damp cloth; descale tank weekly with vinegar solution
Safety	Automatic shut-off when water runs out; tip-over protection
Spare Parts	Filter, water tank, mist nozzle (available on Ruggard website)
Repairability	User-replaceable filter; other repairs by authorized service
Warranty	1 year limited warranty
Included Accessories	Humidifier, AC adapter, filter, user manual

Frequently Asked Questions - EDC-600L Ruggard

How do I clean the Ruggard EDC-600L humidifier?

Unplug the unit and wipe the exterior with a damp cloth. For the water tank, empty and rinse with clean water. To remove mineral deposits, fill the tank with a mixture of water and white vinegar (1:1), let sit for 30 minutes, then rinse thoroughly. Replace the wick filter every 3 months.

What type of water should I use in the humidifier?

We recommend using distilled or demineralized water to reduce white dust buildup. If using tap water, empty the tank daily and clean weekly to prevent bacteria growth.

How do I set the timer on the EDC-600L?

Press the timer button repeatedly to cycle through 1, 2, 4, 8, and 12 hours. The indicator will light up to show the selected time. The humidifier will automatically shut off after the set duration.

The humidifier is not producing mist. What should I do?

Check if the water tank is empty and refill it. Ensure the unit is on a level surface and the mist nozzle is not blocked. If still no mist, clean the transducer with a soft brush and descale the tank. If the problem persists, contact Ruggard support.

How often should I change the filter?

The wick filter should be replaced every 3 months for optimal performance. If you use hard water, you may need to change it more frequently. Replacement filters are available on the Ruggard website.

Is the EDC-600L safe to use around children and pets?

Yes, it is safe when used as directed. The humidifier has an auto shut-off when water runs out and tip-over protection. Place the unit on a flat, elevated surface out of reach of young children and pets to avoid accidental tipping.

Can I use essential oils in the humidifier?

No, the Ruggard EDC-600L is not designed for essential oils. Adding oils can damage the plastic and void the warranty. Use only water in the tank.

What is the noise level of this humidifier?

The EDC-600L operates at a noise level below 35 dB, which is comparable to a whisper. It is quiet enough for use in bedrooms or offices without disturbing sleep or work.

How do I adjust the mist output?

Press the mist button to cycle between low, medium, and high settings. The corresponding indicator will light up. Adjust according to the humidity level you desire.

What should I do if the humidifier emits a strange odor?

A musty smell indicates mold or bacteria growth. Clean the tank and transducer thoroughly with a vinegar solution. Rinse well and dry before use. Replace the filter if it smells. Always use fresh water and empty the tank when not in use.

USER MANUAL EDC-600L Ruggard

Electronic Dry Cabinet

Black Ruggard oven with open door and digital display (no visible text or symbols on the cabinet body)

Model EDC-30L Shown

THANK YOU FOR CHOOSING RUGGARD

The Ruggard Electronic Dry Cabinet protects your lenses, photographic and optical equipment, mobile electronics, and other valuable accessories from excessive moisture. Using the cabinet's fast-acting TE Cooling Wafer, you can regulate the interior's relative humidity to help prevent fungus and corrosion from damaging your gear. The cabinet offers silent operation with no fan or compressor, and the unit is drippless, so there's no need for a water tray. The glass door and rubber seal provide extra protection against dust or airborne debris, keeping your gear working great for years.

OVERVIEW

Control Panel

The illuminated digital display shows the cabinet's interior humidity and temperature settings.

[F/C Set], [▲/○]: Fahrenheit/Celsius set button, value increase/Light (on/off)

[%RH], [▼]: Relative humidity value decrease, display brightness (Bright/Dim)

[SET]: Confirm setting

1. DC port
2. Moisture sync
   2 LED bulbe
3. Front adjustable leveling feet
   (see models)

(Some models)

1. Base-foam filling

2. Contoured lens-foam lining

3. Adjustable sliding shelf

4. Shelf brackets (2)

5. Door keys (2)

6. Handle ^1

11 Adjustable shelf

12 Foam lining

1. Chelwing law

2. Sherving brackets (4)

3. LOCK

15.Fixed shelf

Sliding Shelf models

Note: Features vary by model.

Bracket Shelf models

^1 For some models, the handle is attached to the inside of the unit for shipping. Use a Phillips screwdriver to unscrew and reposition the handle on the outside of the glass. Be careful not to overtighten.

^2 For EDC-600L-S only. Use the power switch to turn the zones on or off.

SPECIFICATIONS

EDC-18L EDC-30L EDC-50L EDC-80L EDC-125L EDC-180L EDC-230L EDC-600L / 600L-S
Volume	30 L, 50 L, 80 L, 125 L, 18	80 L, 230 L, 600 L
Power	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz
Relative humidity	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	110 to 240 V, 50/60 Hz
Zones	1	1	1	1	1	2	1	1	2 ^a
Dimensions(W × D × H)	13.8 × 10.6 × 10.6 in.(35 × 27.5 × 27 cm)	11.4 × 12.6 × 16.5 in.(29 × 32 × 42 cm)	11.4 × 12.6 × 23.8 in.(29 × 32 × 60.5 cm)	21.2 × 14.3 × 20.3 in.(53.8 × 36.2 × 51.6 cm)	16.1 × 15.4 × 35.4 in.(41 × 39 × 90 cm)	15 × 15.4 × 53 in.(38 × 39 × 134.5 cm)	23.6 × 19 × 33.5 in.(60 × 48.2 × 85.2 cm)	33.5 × 16.9 × 72 in.(85.1 × 43 × 183 cm)
Weight	8.4 lb (3.8 kg)	14.3 lb (6.5 kg)	20 lb (9.1 kg)	29.5 lb (13.4 kg)	42.3 lb (19.2 kg)	58.4 lb (26.5 kg)	60.6 lb (27.5 kg)	158.7 lb (72 kg)
Size comparison

EDC-18L EDC-30L EDC-50L EDC-80L EDC-125L EDC-180L EDC-230L EDC-600L / 600L-S
Volume	30 L, 50 L, 80 L, 125 L, 18	80 L, 230 L, 600 L
Power	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240V, 50/60 Hz	110 to 240 V, 50/60 Hz	110 to 240 V, 50/60 Hz
Relative humidity	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	60% to 35% (+7%RH)	110 to 240 V, 50/60 Hz
Zones	1	1	1	1	1	2	1	1	2 ^a
Dimensions(W × D × H)	13.8 × 10.6 × 10.6 in.(35 × 27.5 × 27 cm)	11.4 × 12.6 × 16.5 in.(29 × 32 × 42 cm)	11.4 × 12.6 × 23.8 in.(29 × 32 × 60.5 cm)	21.2 × 14.3 × 20.3 in.(53.8 × 36.2 × 51.6 cm)	16.1 × 15.4 × 35.4 in.(41 × 39 × 90 cm)	15 × 15.4 × 53 in.(38 × 39 × 134.5 cm)	23.6 × 19 × 33.5 in.(60 × 48.2 × 85.2 cm)	33.5 × 16.9 × 72 in.(85.1 × 43 × 183 cm)
Weight	8.4 lb (3.8 kg)	14.3 lb (6.5 kg)	20 lb (9.1 kg)	29.5 lb (13.4 kg)	42.3 lb (19.2 kg)	58.4 lb (26.5 kg)	60.6 lb (27.5 kg)	158.7 lb (72 kg)
Size comparison

PRECAUTIONS

• Please read and follow these instructions, and keep this manual in a safe place.
• Do not place any corrosive or flammable materials inside the cabinet.
• Keep this product away from direct sunlight, high temperatures, and windy environments.
• When storing food, medicine, or chemicals, make sure they are stored in a separate and sealed container.
• The weight limit for each shelf is 40 pounds (18.1 kg). Do not overload the shelves.
• Keep this product away from children.
  • This product is for indoor use only.
  • All images are for illustrative purposes only.

SETTING AND CHECKING HUMIDITY

The relative humidity setting regulates the entire cabinet interior. You can set the relative humidity percentage from 25% to 60%*, and it adjusts fully within 1 to 3 hours. The inside humidity can be decreased, but you cannot increase the humidity more than the surrounding environment. Keep the door closed to ensure optimal humidity levels.

1. Press the [S]erton twice until the humidity display (blue) begins to flash.
2. Use the [ ] and [ ] buttons to set the desired relative humidity value.
3. Press the [Set] button to confirm the settings.

Verify the target humidity by pressing the [%]bution. The display will show the target value for two seconds before returning to the actual humidity level reading.

*The Electronic Dry Cabinet functions only within 25% to 60% relative humidity, even if you set the value outside that range.

Note: Do not place the rear of the cabinet directly against a wall or other surface. This may reduce the operational efficiency. Keep the door closed to prevent the humidity from increasing inside the cabinet.

SETTING THE BRIGHTNESS AND TEMPERATURE DISPLAY

Press and hold the []button for three seconds to switch between the Bright or Dim display mode.

When the unit is initially turned on, the displayed temperature will be in degrees Celsius.

Press and hold the [F] button for three seconds to change to Fahrenheit and vice versa.

Note: This unit does not control temperature.

OPTIMAL RELATIVE HUMIDITY (RH) LEVELS

Relative Humidity (RH) Level Recommended Items
50%-60% Books, antique documents, paper (fax, copy, print)
40%-50%	Camcorders, cameras, lenses, telescopes, microscopes, endoscopes, compact discs, film negatives, film transparency/slides, microfilm, disk drives, audio and video tapes
35%-40% Metal and metal powder products, electrical equipment, semiconductors, capacitors, printed circuit boards, IC, batteries and other electronic equipment, precision measuring tools, spectrometers, optics, lenses
25%-30%	Pharmaceutical raw materials, spices, powder coating, adhesives, seeds, pollen, dry flour

FIVE-YEAR LIMITED WARRANTY

This Ruggard product is warranted to the original purchaser to be free from defects in materials and workmanship under normal consumer use for a period of five (5) years from the original purchase date or thirty (30) days after replacement, whichever occurs later. The warranty provider's responsibility with respect to this limited warranty shall be limited solely to repair or replacement, at the provider's discretion, of any product that fails during normal use of this product in its intended manner and in its intended environment. Inoperability of the product or part(s) shall be determined by the warranty provider. If the product has been discontinued, the warranty provider reserves the right to replace it with a model of equivalent quality and function.

This warranty does not cover damage or defect caused by misuse, neglect, accident, alteration, abuse, improper installation or maintenance. EXCEPT AS PROVIDED HEREIN, THE WARRANTY PROVIDER MAKES NEITHER ANY EXPRESS WARRANTIES NOR ANY IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. This warranty provides you with specific legal rights, and you may also have additional rights that vary from state to state.

To obtain warranty coverage, contact the Ruggard Customer Service Department to obtain a return merchandise authorization (“RMA”) number, and return the defective product to Ruggard along with the RMA number and proof of purchase. Shipment of the defective product is at the purchaser’s own risk and expense.

For more information or to arrange service, visit www.ruggard.com or call Customer Service at 212-594-2353.

Product warranty provided by the Gradus Group. www.gradusgroup.com

Ruggard is a registered trademark of the Gradus Group. © 2021 Gradus Group LLC. All Rights Reserved.

RUGGARD® A Gradus Group Brand