Introduction
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Vacmaster Pro VK811PH 8-Gallon Certified HEPA Wet/Dry Vac. Please read all instructions carefully before use and retain this manual for future reference.

Image: The Vacmaster Pro VK811PH 8-Gallon Certified HEPA Wet/Dry Vac, black and yellow, with hose and floor nozzle attached.
Consignes de sécurité
Always follow basic safety precautions when using this appliance to reduce the risk of fire, electric shock, or injury. Ensure the power cord is undamaged and properly grounded. Do not operate the vacuum in the presence of flammable liquids or gases. Always disconnect from the power supply before performing maintenance or changing accessories. Keep children and unauthorized persons away from the operating area.
Contenu du colis
Vérifiez que tous les éléments sont présents dans le colis :

Image: All components of the Vacmaster Pro VK811PH, including the main unit, hose, filters, and various attachments.
- 10 Ft. x 1-1/2 In. Crushproof Industrial Hose
- Filtre à cartouche HEPA
- HEPA Microfiber Pre-Filter
- Filtre humide en mousse
- HEPA Material Exhaust Filterpremium
- 15" Deluxe Floor Nozzle
- Brosse à poussière ronde
- Outil pour crevasses
- Adaptateur pour outil électrique
- Coude en acier avec commande d'air
- 20" Locking Steel Wands (2)
- Adaptateur d'accessoire en métal
- Sac de collecte scellable résistant aux déchirures
Installation
Before initial use, assemble the vacuum according to these steps:
- Fixez le tuyau : Securely connect the 10 ft. crushproof industrial hose to the inlet port on the vacuum tank.
- Install Wands and Nozzles: Connect the steel wands to the hose, then attach the desired cleaning nozzle (e.g., 15" Deluxe Floor Nozzle, Crevice Tool, or Round Dust Brush) for your specific task.
- Installation du filtre:
- Pour le ramassage à sec : Ensure the HEPA Cartridge Filter and HEPA Microfiber Pre-Filter are correctly installed. For optimal dust collection, insert a Sealable Tear-Resistant Collection Bag into the tank.
- Pour le ramassage des liquides humides : Remove the HEPA Cartridge Filter and Microfiber Pre-Filter. Install the Foam Wet Filter over the filter cage. Do NOT use the collection bag for wet pickup.
- Connexion électrique : Plug the 30 ft. power cord into a suitable grounded electrical outlet.

Image : Arrière view of the Vacmaster Pro VK811PH demonstrating the integrated storage for the hose, power cord, and accessories.

Image : Une représentation visuelle du 4-stage filtration system, including the sealable dust bag, HEPA microfiber pre-filter, HEPA filter, and HEPA material exhaust filter.
Mode d'emploi
Your Vacmaster Pro wet/dry vac is designed for versatile cleaning tasks.
Aspirateur à sec
Ensure the HEPA Cartridge Filter, Microfiber Pre-Filter, and collection bag are installed. Use appropriate dry pickup accessories like the floor nozzle or crevice tool. Turn the vacuum ON using the power switch. Guide the nozzle over the area to be cleaned, allowing the powerful suction to collect debris.
Aspirateur humide
Before wet vacuuming, remove the HEPA Cartridge Filter and Microfiber Pre-Filter, and install the Foam Wet Filter. Do not use a collection bag. Turn the vacuum ON. Position the nozzle over the liquid spill and move it slowly to draw up the liquid. The vacuum will automatically shut off when the tank is full. Empty the tank after wet pickup.

Image: A person using the Vacmaster Pro VK811PH with an extended wand to clean a large floor area, highlighting its 40-foot cleaning reach.

Image: A person using the Vacmaster Pro VK811PH to vacuum a liquid spill on a concrete floor, showcasing its wet pickup capability.
Fonction ventilateur
The vacuum can also function as a powerful blower. To use, detach the hose from the inlet port and connect it to the blower port located on the motor head. This feature is useful for clearing debris from workshops or outdoor areas.
Vidéo : Un overview of the Vacmaster Pro wet/dry vac, demonstrating its innovative features, powerful suction, and versatility for various cleaning tasks, including its blower function.
Entretien
Un entretien régulier garantit des performances optimales et prolonge la durée de vie de votre aspirateur.
Entretien du filtre
- HEPA Cartridge Filter & Microfiber Pre-Filter: For dry use, these filters should be cleaned regularly by gently tapping them to dislodge dust or by rinsing with water if heavily soiled. Allow them to air dry completely before reinstallation. Replace if damaged or if suction significantly decreases.
- Filtre humide en mousse : After wet pickup, rinse the foam filter with water and allow it to air dry completely before storing or using again.

Image: A person installing a new filter into the Vacmaster Pro VK811PH, demonstrating the ease of filter replacement.
Collection Bag Replacement
Replace the Sealable Tear-Resistant Collection Bag when it is approximately two-thirds full or when suction power noticeably diminishes. Always use genuine Vacmaster replacement bags.
Nettoyage général
Essuyez l'extérieur de l'aspirateur et de ses accessoires avec un chiffon doux.amp cloth. Ensure all components are dry before storage. Periodically check the hose for blockages and clear any obstructions.
Dépannage
If you encounter issues with your Vacmaster Pro, refer to the following common problems and solutions:
| Problème | Cause possible | Solution |
|---|---|---|
| L'aspirateur ne s'allume pas | Pas de courant, interrupteur défectueux, disjoncteur déclenché | Check power cord connection, test outlet, reset circuit breaker, contact support if switch is faulty. |
| Perte d'aspiration | Clogged hose/nozzle, full collection bag, dirty filter, improper filter installation | Clear blockages, replace bag, clean/replace filters, ensure filters are correctly seated. |
| Le moteur chauffe | Blocked airflow, prolonged heavy use | Check for blockages in hose/filters. Allow vacuum to cool down before resuming use. |
| Water not picking up (wet vac) | Foam filter not installed, tank full, hose/nozzle blockage | Ensure foam filter is installed and dry. Empty tank. Clear blockages. |
Caractéristiques
| Fonctionnalité | Détail |
|---|---|
| Marque | Vacmaster |
| Nom du modèle | VK811PH |
| Capacité | 8 gallons |
| Quoitage | 1320 watts |
| Amprage | 11 Amps |
| Maximum Suction (Waterlift) | 78 pouces |
| CFM @ 2-1/2 In. Orifice | 125 |
| Puissance du moteur | 11 chevaux (puissance maximale) |
| Longueur du tuyau | 10 pieds |
| Longueur du cordon | 30 pieds |
| Type de filtre | Certified HEPA Cartridge, Microfiber Pre-Filter, Foam Wet Filter |
| Niveau de bruit | 79 décibels |
| Dimensions du produit (L x l x H) | 12"L x 19"l x 12"H |
| Poids de l'article | 19.4 livres |
| Matériel | Polypropylène |
| Source d'énergie | Électrique avec fil |
Garantie et assistance
Informations sur la garantie
This Vacmaster Pro VK811PH wet/dry vac comes with a Garantie limitée de 1 ans À compter de la date d'achat. Cette garantie couvre les défauts de matériaux et de fabrication dans des conditions normales d'utilisation. Veuillez conserver votre preuve d'achat pour toute réclamation au titre de la garantie.
Assistance clientèle
For technical assistance, replacement parts, or warranty inquiries, please contact Vacmaster customer support. Refer to the product packaging or the official Vacmaster website pour les informations de contact actuelles.





