GNA-350 - Air purifier GOTIE - Free user manual and instructions
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| Product Type | Air Purifier |
| Brand | GOTIE |
| Model | GNA-350 |
| Dimensions (HxWxD) | 35 x 20 x 20 cm |
| Weight | 3.5 kg |
| Power Supply | 220-240 V ~ 50 Hz |
| Rated Power | 45 W |
| Fan Speeds | 3 speeds |
| Coverage Area | Up to 30 m² |
| Filter Type | HEPA H13 + Activated Carbon pre-filter |
| CADR (Clean Air Delivery Rate) | 150 m³/h |
| Noise Level | 25 - 50 dB |
| Modes | Auto, Sleep, Manual |
| Timer | 1 - 8 hours |
| Air Quality Sensor | Yes (PM2.5) |
| Remote Control | Yes |
| Display | Touch control panel with LED display |
| Filter Replacement Indicator | Yes |
| Child Lock | Yes |
| Certifications | CE, RoHS |
| Color | White |
| Material | ABS plastic |
| Warranty | 2 years |
Frequently Asked Questions - GNA-350 GOTIE
How do I clean the pre-filter?
To clean the pre-filter, turn off and unplug the purifier. Remove the back cover and take out the pre-filter. Vacuum or rinse it under running water. Let it dry completely before reinstalling. Do not wash the HEPA filter with water.
How often should I replace the HEPA filter?
The HEPA H13 filter should be replaced every 6-12 months, depending on usage and air quality. The filter replacement indicator will alert you when it's time to change it.
Can I use the purifier 24/7?
Yes, the GNA-350 is designed for continuous operation. The auto mode adjusts fan speed based on air quality, making it safe and energy-efficient for 24/7 use.
How do I reset the filter timer after replacement?
After replacing the filter, plug in the unit, press and hold the filter reset button (usually a specific icon on the control panel) for 3-5 seconds until the indicator light turns off.
What does the CADR value mean?
CADR (Clean Air Delivery Rate) measures the volume of filtered air delivered per hour. A CADR of 150 m³/h is suitable for rooms up to 30 m². Higher CADR means faster purification.
Is the purifier safe for pets?
Yes, the purifier is safe for pets. The child lock feature prevents accidental button presses. Ensure the unit is stable to avoid tipping.
Why is the air quality indicator red?
A red indicator means high PM2.5 levels in the room. The purifier will automatically increase fan speed. Open windows if possible or let it run until the color changes to green.
Can I remove odors from cooking or smoke?
Yes, the activated carbon filter effectively absorbs odors from cooking, smoke, and pets. The purifier will reduce these odors quickly.
What does the error code E1 mean?
Error code E1 typically indicates a motor or fan malfunction. Turn off the unit, unplug it, and check for obstructions. If the error persists, contact customer support.
How do I use the timer function?
Press the timer button on the control panel or remote to set the desired hours (1-8). The unit will automatically turn off after the set time. Press and hold to cancel.
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USER MANUAL GNA-350 GOTIE
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Product information
Brand : GOTIE
Model : GNA-350
Category : Air purifier