1. Introduction
This instruction manual provides essential information for the safe and effective use of your METROVAC Vac 'N Blo Large Animal Groomer, Model LAG-72. This versatile grooming kit is designed for large animals, offering both powerful vacuuming for dirt and loose hair removal, and high-velocity air blowing for drying coats. Please read this manual thoroughly before operating the device and retain it for future reference.
2. Important Safety Instructions
To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when using an electrical appliance. Failure to follow these instructions may result in serious injury or damage to the product.
- Read all instructions before use.
- Do not operate any appliance with a damaged cord or plug. If the appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.
- Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Keep cord away from heated surfaces.
- Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
- Do not handle plug or appliance with wet hands.
- Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce airflow.
- Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
- Use extra care when cleaning on stairs.
- Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
- Connect to a properly grounded outlet only. See grounding instructions.
- Do not use for any purpose other than described in this manual.
- Always turn off this appliance before connecting or disconnecting hose.
- Store indoors. Do not expose to rain.
3. Package Contents
Carefully unpack your METROVAC Vac 'N Blo Large Animal Groomer and verify that all items listed below are present and in good condition. If any items are missing or damaged, please contact customer support.

Image: The METROVAC Vac 'N Blo Large Animal Groomer unit, flexible hoses, and various grooming attachments including brushes, combs, and nozzles.
- 1.7 Peak H.P. VAC 'N' BLO Power Unit
- Permanent Cloth Bag
- Shoulder Strap
- 6 Ft. Flexible Hose with Air Flow Control
- Air Concentrator Nozzle
- Air Flare Nozzle
- Groomer Rake
- 3-piece Brush Comb Set (Grooming Brush, Curry Comb, Pin Comb)
- 3 Disposable Bags
4. Setup
Follow these steps for initial setup of your grooming unit:
- Unpack Components: Remove all components from the packaging and inspect them for any damage.
- Attach Permanent Cloth Bag: Open the power unit and securely attach the permanent cloth bag inside the canister. Ensure it is properly seated to prevent debris from entering the motor.
- Insert Disposable Bag (Optional): For easier disposal of collected hair and debris, you may insert one of the disposable bags inside the permanent cloth bag.
- Connect Flexible Hose:
- For Vacuuming: Connect the flexible hose to the intake port (usually marked "IN" or with an arrow pointing inwards) on the power unit. Twist to secure.
- For Blowing: Connect the flexible hose to the exhaust port (usually marked "OUT" or with an arrow pointing outwards) on the power unit. Twist to secure.
- Attach Shoulder Strap: If desired, attach the shoulder strap to the designated loops on the power unit for easier portability during use.
- Select and Attach Grooming Tool: Choose the appropriate grooming attachment (e.g., groomer rake, brush, or nozzle) for your task and securely attach it to the end of the flexible hose.
- Power Connection: Plug the power cord into a grounded electrical outlet.
5. Operating Instructions
The METROVAC Vac 'N Blo Large Animal Groomer offers dual functionality: vacuuming and blowing. Always ensure the animal is comfortable and accustomed to the sound of the unit before beginning grooming.
5.1. Vacuum Mode (Removing Dirt & Loose Hair)
- Connect Hose: Ensure the flexible hose is connected to the intake port of the power unit.
- Select Attachment: Choose a suitable grooming brush or the groomer rake for vacuuming loose hair and dirt.
- Power On: Turn on the power unit. Start with a lower setting if available, or allow the animal to get used to the sound.
- Grooming: Gently move the attachment over the animal's coat, working in the direction of hair growth. The vacuum will collect loose hair, dander, and dirt into the bag.
- Airflow Control: Use the airflow control on the hose handle to adjust suction strength as needed for different areas or animal sensitivities.
- Power Off: Once grooming is complete, turn off the power unit and unplug it from the outlet.
5.2. Blower Mode (Drying Coats)
- Connect Hose: Ensure the flexible hose is connected to the exhaust port of the power unit.
- Select Attachment: Attach the air concentrator or air flare nozzle for directed airflow.
- Power On: Turn on the power unit.
- Drying: Direct the airflow over the animal's wet coat, keeping the nozzle a safe distance to avoid overheating the skin. Move the nozzle continuously to ensure even drying.
- Airflow Control: Adjust the airflow using the control on the hose handle to suit the animal's comfort and drying needs.
- Power Off: Once the coat is dry, turn off the power unit and unplug it.
5.3. Using Grooming Attachments
The 3-piece brush comb set includes a Grooming Brush, Curry Comb, and Pin Comb. The Groomer Rake is also provided. Each is designed for specific grooming tasks:
- Grooming Brush: Ideal for general brushing and removing surface dirt and loose hair.
- Curry Comb: Excellent for removing shedding hair and stimulating the skin, particularly on short-haired animals.
- Pin Comb: Useful for detangling and working through longer coats.
- Groomer Rake: Designed for deeper penetration into thick coats to remove undercoat and stubborn loose hair.
Always select the appropriate attachment for the animal's coat type and the specific grooming task. Attach them firmly to the hose before operating the unit.
6. Maintenance
Regular maintenance ensures optimal performance and extends the life of your METROVAC Vac 'N Blo Groomer.
- Emptying/Replacing Bags: After each use, or when full, remove and dispose of the disposable bag. Clean or shake out the permanent cloth bag. Replace disposable bags as needed.
- Cleaning Filters: Periodically inspect and clean the permanent cloth bag and any internal filters. Refer to the manufacturer's guidelines for specific cleaning instructions. Ensure filters are completely dry before reinstallation.
- Cleaning Attachments: Remove hair and debris from all grooming attachments after each use. Wash with mild soap and water if necessary, and allow them to air dry completely.
- Hose Inspection: Check the flexible hose for any cracks, blockages, or damage. Clear any obstructions.
- Exterior Cleaning: Wipe the exterior of the power unit with a damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the unit and its accessories in a clean, dry place, away from extreme temperatures and direct sunlight.
7. Troubleshooting
If you encounter issues with your METROVAC Vac 'N Blo Groomer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | No power supply. Power switch is off. | Ensure the unit is properly plugged into a working grounded outlet. Check that the power switch is in the "ON" position. |
| Low suction/airflow. | Hose or attachment blockage. Full or clogged bag/filter. Hose connected to blower port (for vacuuming). | Inspect hose and attachments for obstructions and clear them. Empty or replace the disposable bag and clean the permanent cloth bag/filter. Ensure hose is connected to the intake port for vacuuming. |
| Unusual noise or vibration. | Foreign object in motor/fan. Loose components. | Immediately turn off and unplug the unit. Inspect for foreign objects. If unable to resolve, contact customer support. Check that all connections are secure. |
| Unit overheats and shuts off. | Blocked airflow. Prolonged continuous use. | Check for and clear any blockages in the hose, attachments, or filters. Allow the unit to cool down for at least 30 minutes before resuming use. Avoid operating for excessively long periods. |
If the problem persists after attempting these solutions, please contact METROVAC customer support for further assistance.
8. Specifications
| Brand | METROVAC |
| Model | LAG-72 |
| Item Model Number | 115-151135 |
| Wattage | 900 watts |
| Item Weight | 51 pounds |
| Product Dimensions | 24 x 21 x 16 inches |
| Special Features | Lightweight, Portable |
9. Warranty and Support
For warranty information, technical support, or to purchase replacement parts and accessories, please contact METROVAC directly. Refer to the official METROVAC website or your purchase documentation for the most current contact details.
METROVAC Customer Support: Visit the METROVAC Store on Amazon
