1. ບົດແນະນຳ
Thank you for choosing the LEHMANN LHOVB-2208 Mistral Cordless 3-in-1 Stick Vacuum Cleaner. This manual provides essential information for the safe and efficient use, maintenance, and troubleshooting of your new vacuum cleaner. Please read it thoroughly before first use and keep it for future reference.
The LEHMANN Mistral is a lightweight and powerful cordless vacuum designed for quick and effective cleaning across various surfaces. Its 3-in-1 functionality allows it to transform from a stick vacuum to a handheld unit, making it versatile for different cleaning tasks.
2. ຄໍາແນະນໍາຄວາມປອດໄພທີ່ສໍາຄັນ
ປະຕິບັດຕາມຄວາມລະມັດລະວັງດ້ານຄວາມປອດໄພຂັ້ນພື້ນຖານສະເໝີເມື່ອໃຊ້ເຄື່ອງໃຊ້ໄຟຟ້າເພື່ອຫຼຸດຜ່ອນຄວາມສ່ຽງຕໍ່ການເກີດອັກຄີໄພ, ໄຟໄໝ້ ຫຼື ການບາດເຈັບ.
- ອ່ານຄໍາແນະນໍາທັງຫມົດກ່ອນທີ່ຈະໃຊ້ເຄື່ອງໃຊ້.
- ຢ່າໃຊ້ກາງແຈ້ງຫຼືພື້ນຜິວທີ່ປຽກ.
- ຫ້າມບໍ່ໃຫ້ໃຊ້ເປັນເຄື່ອງຫຼິ້ນ. ການເອົາໃຈໃສ່ຢ່າງໃກ້ຊິດແມ່ນມີຄວາມຈໍາເປັນໃນເວລາທີ່ນໍາໃຊ້ໂດຍຫຼືຢູ່ໃກ້ກັບເດັກນ້ອຍ.
- ໃຊ້ພຽງແຕ່ຕາມທີ່ອະທິບາຍໄວ້ໃນຄູ່ມືນີ້. ໃຊ້ໄຟລ໌ແນບທີ່ແນະນໍາຂອງຜູ້ຜະລິດເທົ່ານັ້ນ.
- ຫ້າມໃຊ້ກັບສາຍໄຟ ຫຼືປລັກສຽບທີ່ເສຍຫາຍ. ຖ້າເຄື່ອງໃຊ້ບໍ່ໄດ້ຕາມທີ່ຄວນ, ຖືກຖິ້ມ, ເສຍຫາຍ, ຖືກປະໄວ້ກາງແຈ້ງ, ຫຼື ຕົກຢູ່ໃນນໍ້າ, ໃຫ້ສົ່ງກັບສູນບໍລິການ.
- ຫ້າມດຶງ ຫຼືເອົາສາຍບື, ໃຊ້ສາຍເຊືອກເປັນມືຈັບ, ປິດປະຕູໃສ່ສາຍໄຟ, ຫຼືດຶງສາຍໄຟອ້ອມຮອບແຫຼມ ຫຼື ມຸມ. ຢ່າແລ່ນເຄື່ອງໃຊ້ສາຍໄຟ. ຮັກສາສາຍຢູ່ຫ່າງຈາກພື້ນຜິວທີ່ມີຄວາມຮ້ອນ.
- ຢ່າຖອດປລັກໂດຍການດຶງສາຍ. ເພື່ອຖອດປລັກ, ໃຫ້ຈັບປລັກ, ບໍ່ແມ່ນສາຍ.
- ຢ່າຈັບປລັກສຽບຫຼືເຄື່ອງໃຊ້ດ້ວຍມືປຽກ.
- ຢ່າວາງວັດຖຸໃດໆເຂົ້າໄປໃນຊ່ອງເປີດ. ຫ້າມໃຊ້ກັບການເປີດປິດໃດໆ; ຮັກສາບໍ່ໃຫ້ມີຂີ້ຝຸ່ນ, ຜ້າປູ, ຜົມ, ແລະສິ່ງໃດກໍ່ຕາມທີ່ອາດຈະຫຼຸດຜ່ອນການໄຫຼຂອງອາກາດ.
- ຮັກສາຜົມ, ເຄື່ອງນຸ່ງວ່າງ, ນິ້ວມື, ແລະທຸກພາກສ່ວນຂອງຮ່າງກາຍໃຫ້ຫ່າງຈາກຊ່ອງເປີດ ແລະພາກສ່ວນທີ່ເຄື່ອນຍ້າຍ.
- ຫ້າມເອົາສິ່ງຂອງທີ່ເປັນໄຟໄໝ້ ຫຼືສູບຢາເຊັ່ນຢາສູບ, ໄມ້ຂີດໄຟ, ຫຼືຂີ້ເຖົ່າຮ້ອນ.
- ຫ້າມໃຊ້ເພື່ອເກັບເອົາຂອງແຫຼວທີ່ຕິດໄຟໄດ້ຫຼືໄຟໄໝ້ໄດ້, ເຊັ່ນນ້ຳມັນເຊື້ອໄຟ, ຫຼືໃຊ້ໃນບ່ອນທີ່ມີຢູ່.
- ຫ້າມເອົາວັດຖຸທີ່ເປັນພິດ, ເຊັ່ນ: chlorine bleach, ammonia, ຫຼືເຄື່ອງເຮັດຄວາມສະອາດລະບາຍນ້ໍາ.
- ຫ້າມໃຊ້ໂດຍບໍ່ມີຖ້ວຍຂີ້ຝຸ່ນແລະ/ຫຼືການກັ່ນຕອງຢູ່ໃນສະຖານທີ່.
- ປິດການຄວບຄຸມທັງໝົດກ່ອນທີ່ຈະຖອດສາຍອອກ.
- ໃຊ້ການດູແລພິເສດໃນເວລາທໍາຄວາມສະອາດຢູ່ເທິງຂັ້ນໄດ.
- ຢ່າຄິດຄ່າເຄື່ອງນອກ.
- ໃຊ້ພຽງແຕ່ເຄື່ອງສາກທີ່ສະໜອງໃຫ້ໂດຍຜູ້ຜະລິດ.
- Store the appliance indoors after use to prevent damage.
3. ເນື້ອໃນຊຸດ
ກວດສອບວ່າອົງປະກອບທັງໝົດມີຢູ່ໃນຊຸດ:
- Main Vacuum Unit (with dustbin and HEPA filter)
- ທໍ່ຂະຫຍາຍ
- Motorized Floor Brush with LED lights
- ເຄື່ອງມື Crevice
- ແປງຂີ້ຝຸ່ນ
- Wall Mount / Hanging Device
- ເຄື່ອງສາກ
- ຄູ່ມືຜູ້ໃຊ້
ສິນຄ້າເກີນview
Familiarize yourself with the main parts of your vacuum cleaner.

Image: The LEHMANN Mistral cordless vacuum cleaner in stick mode, highlighting its lightweight design, 2200 mAh battery, and HEPA filter system.

ຮູບພາບ: ລະເບີດ view of the vacuum cleaner, showing the main unit, dustbin, filter assembly, and removable 2200 mAh battery. The 1.8L dustbin capacity is also indicated.
4. ສະພາ
Your LEHMANN Mistral vacuum cleaner is designed for easy assembly.
- ຄັດຕິດທໍ່ຂະຫຍາຍ: ໃສ່ທໍ່ຂະຫຍາຍເຂົ້າໄປໃນເຄື່ອງດູດຝຸ່ນຫຼັກຈົນກວ່າມັນຈະຄລິກເຂົ້າທີ່ຢ່າງແໜ້ນໜາ.
- ຕິດຂັດພື້ນ: Connect the motorized floor brush to the other end of the extension tube, ensuring it clicks firmly.
- ຕິດຕັ້ງແບດເຕີລີ່: If not already installed, slide the battery pack into the designated slot on the main unit until it locks.
- ໂໝດມືຖື: For handheld use, detach the extension tube and floor brush. Directly attach the crevice tool or dusting brush to the main vacuum unit.

Image: Demonstrates the 3-in-1 functionality, showing the vacuum configured as a stick vacuum, and then as a handheld vacuum with different attachments.
ກຳລັງສາກແບັດເຕີຣີ
ກ່ອນການນຳໃຊ້ຄັ້ງທຳອິດ, ໃຫ້ສາກແບັດເຕີຣີໃຫ້ເຕັມປະມານ 4 ຊົ່ວໂມງ.
- Connect the charger to the charging port on the main vacuum unit or directly to the battery if it's removable.
- ສຽບສາຍສາກໃສ່ປລັກສຽບໃສ່ຝາ.
- The battery indicator lights will show the charging status. Once all lights are solid, the battery is fully charged.
- A full charge provides up to 45 minutes of continuous cleaning.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
Power On/Off and Suction Control
To turn on the vacuum, press the power button. Use the '+' and '-' buttons to adjust the suction power. There are 3 power levels available.

Image: Close-up of the vacuum's handle showing the power button, '+' and '-' buttons for suction control, and battery indicator lights.
Using the Motorized Floor Brush with LED
The motorized floor brush is equipped with LED lights to illuminate dust and debris in dark areas, such as under furniture or along baseboards. Its flexible design allows for easy maneuverability.

Image: The LED floor brush illuminating dirt on a hard floor, demonstrating its effectiveness in dark spaces.

Image: The flexible joint of the floor brush, illustrating its 90-degree swivel capability for easy navigation around obstacles and under furniture.
Versatile Cleaning with 3-in-1 Functionality
The LEHMANN Mistral can be used in three configurations:
- Stick Vacuum: Ideal for cleaning floors, carpets, and rugs.
- ເຄື່ອງດູດຝຸ່ນດ້ວຍມື: Detach the extension tube to clean furniture, car interiors, stairs, or tight spaces.
- With Attachments: Use the crevice tool for narrow gaps and corners, and the dusting brush for delicate surfaces or upholstery.

Image: The LEHMANN Mistral cordless vacuum cleaner being used to clean under a sofa, demonstrating its maneuverability and suitability for various household tasks, including pet hair cleanup.
6. ບໍາລຸງຮັກສາ
ການບໍາລຸງຮັກສາເປັນປົກກະຕິຮັບປະກັນການປະຕິບັດທີ່ດີທີ່ສຸດແລະຍືດອາຍຸຂອງເຄື່ອງດູດຝຸ່ນຂອງທ່ານ.
ການລ້າງຖັງຂີ້ເຫຍື້ອ
The 1.8L dustbin should be emptied regularly, especially when the 'MAX' line is reached. The hygienic one-button emptying system allows for quick disposal without direct contact with dirt.
- ໃຫ້ແນ່ໃຈວ່າສູນຍາກາດຖືກປິດ.
- ກົດປຸ່ມປ່ອຍຖັງຂີ້ຝຸ່ນເພື່ອແຍກມັນອອກຈາກຫົວຫນ່ວຍຫຼັກ.
- ວາງຖັງຂີ້ເຫຍື້ອໄວ້ເທິງຖັງຂີ້ເຫຍື້ອ.
- Press the dustbin bottom release button to open the flap and empty the contents.
- ປິດຝາອັດປາກມົດລູກແລ້ວຕິດຖັງຂີ້ຝຸ່ນໃສ່ກັບໜ່ວຍຫຼັກ.

Image: A person emptying the dustbin of the LEHMANN Mistral vacuum cleaner into a trash bag, demonstrating the hygienic one-button release mechanism.
ການເຮັດຄວາມສະອາດການກັ່ນຕອງ HEPA
The integrated HEPA filter captures 99.99% of fine particles, pollen, and allergens. Clean the filter regularly to maintain suction power and air quality.
- ເອົາຖັງຂີ້ເຫຍື້ອອອກຕາມທີ່ໄດ້ອະທິບາຍໄວ້ຂ້າງເທິງ.
- Carefully remove the HEPA filter from the dustbin assembly.
- ແຕະຕົວກອງຄ່ອຍໆໃສ່ຖັງຂີ້ເຫຍື້ອເພື່ອເອົາຝຸ່ນທີ່ວ່າງອອກ.
- If necessary, rinse the filter under cold running water. Ensure it is completely dry before reinserting. Do not use detergents.
- Reassemble the filter and dustbin.
ການເຮັດຄວາມສະອາດແປງພື້ນ
Periodically check the motorized floor brush for tangled hair or debris and clean as needed.
- ປິດສູນຍາກາດແລະຖອດແປງພື້ນ.
- Use scissors or a brush to remove any hair or fibers wrapped around the brush roll.
- ໃຫ້ແນ່ໃຈວ່າມ້ວນແປງໄດ້ຫມຸນເປັນອິດສະຫຼະຫຼັງຈາກທໍາຄວາມສະອາດ.

ຮູບພາບ: A close-up view of the motorized floor brush, showing the internal brush roll and airflow channels, indicating its cleaning action on various surfaces.
7. ການແກ້ໄຂບັນຫາ
ຖ້າທ່ານພົບບັນຫາໃດໆກັບເຄື່ອງດູດຝຸ່ນຂອງທ່ານ, ໃຫ້ເບິ່ງຕາຕະລາງຕໍ່ໄປນີ້ສໍາລັບບັນຫາທົ່ວໄປແລະວິທີແກ້ໄຂ.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ສູນຍາກາດບໍ່ເປີດ | ແບັດເຕີຣີບໍ່ໄດ້ສາກ ຫຼືບໍ່ໄດ້ຕິດຕັ້ງຢ່າງຖືກຕ້ອງ. | ສາກແບັດເຕີຣີໃຫ້ເຕັມ. ກວດໃຫ້ແນ່ໃຈວ່າໄດ້ສຽບແບັດໄວ້ຢ່າງປອດໄພ. |
| ພະລັງງານດູດຕ່ໍາ | Dustbin is full. Filter is clogged. Blockage in the nozzle, tube, or brush. | Empty the dustbin. Clean the HEPA filter. Check for and remove any blockages. |
| ມ້ວນແປງບໍ່ spinning | Hair or debris tangled in the brush roll. Floor brush is not properly attached. | Clean the brush roll. Ensure the floor brush is securely connected. |
| ອາຍຸແບັດເຕີຣີສັ້ນ | Battery not fully charged. Using high suction mode continuously. | Ensure battery is fully charged before use. Use lower suction modes for longer runtime. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ໝາຍເລກຕົວແບບ | LHOVB-2208 |
| ແຫຼ່ງພະລັງງານ | ພະລັງງານຫມໍ້ໄຟ |
| ພະລັງງານມໍເຕີ | 150 ວັດ |
| ສະບັບtage | 26.5 ໂວນ |
| ຄວາມອາດສາມາດຫມໍ້ໄຟ | 2200 mAh |
| ເວລາແລ່ນ | ເຖິງ 45 ນາທີ |
| ເວລາສາກໄຟ | ປະມານ 4 ຊົ່ວໂມງ |
| ຄວາມອາດສາມາດ Dustbin | 1.8 ລິດ |
| ປະເພດການກັ່ນຕອງ | HEPA ກອງ |
| ລະດັບສຽງ | 69 Decibels |
| ນ້ຳໜັກ | 2.4 ກິໂລກຣາມ |
| ຂະໜາດ (L x W x H) | 26.3 x 17.5 x 114.5 cm |
| ຄຸນນະສົມບັດພິເສດ | Compact, Low Noise, Rechargeable, Cordless, Bagless, LED Floor Brush |

Image: Diagram showing the dimensions of the LEHMANN Mistral cordless vacuum cleaner: 114.5 cm height, 26.3 cm width, and 17.5 cm depth.
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information, technical support, or service inquiries, please contact the retailer or the manufacturer directly. Keep your proof of purchase for any warranty claims.
The manufacturer, Lehmann, is committed to providing high-quality household appliances. For further assistance, please refer to the contact information provided with your purchase or visit the official LEHMANN webເວັບໄຊ.

Image: A banner displaying the LEHMANN brand logo, representing the manufacturer of the product.