VC 300-17 X Printed: 22.02.
Printed: 22.02.
1 Information about the documentation 1.1 About this documentation • • • Read this documentation before initial operation or use. This is a prerequisite for safe, trouble-free handling and use of the product. Observe the safety instructions and warnings in this documentation and on the product. Always keep the operating instructions with the product and make sure that the operating instructions are with the product when it is given to other persons. 1.2 Explanation of symbols used 1.2.
Product information Wet / dry vacuum cleaner Generation Serial no. VC 300-17 X 01 1.5 Declaration of conformity We declare, on our sole responsibility, that the product described here complies with the applicable directives and standards. A copy of the declaration issued by the certification department can be found at the end of this documentation.
▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ Clean the water level limiting device regularly with a brush, in accordance with the instructions, and check it for signs of damage. When fitting the top section of the vacuum cleaner, take care to avoid pinching your fingers or damaging the supply cord. Check the appliance and its accessories for any damage. Guards, safety devices and any slightly damaged parts must be checked carefully to ensure that they function faultlessly and as intended.
2.7 The material picked up ▶ ▶ ▶ ▶ ▶ ▶ ▶ 4 Do not use the appliance to pick up flammable or explosive dusts (magnesium or aluminum dust etc.) or dusts that present a health hazard. Do not use the appliance to pick up materials hotter than 60°C (140°F), (e.g. glowing cigarette ends, hot ash). Do not use the appliance to pick up flammable, explosive or aggressive liquids (coolants and lubricants, gasoline, solvents, acids (pH < 5), alkalies (pH > 12.5), etc.).
3 Description 3.1 Product overview English Printed: 22.02.
@ ; = % & ( Control switch Intake fitting Waste material container Catch Suction head Container handle ) + § / : Supply cord hook Catch for filter cover Drain hose (optional) Grip recesses Filter cover 3.2 Use as directed The product described here is a general-purpose industrial vacuum cleaner for commercial use. It can be used to pick up wet or dry materials. Hilti products are designed for professional use and may be operated, serviced and maintained only by trained, authorized personnel.
4 Technical data Note For details of the rated voltage, current, frequency and/or input power, please refer to the appliance’s country-specific type identification plate. When powered by a generator or transformer, the generator or transformer’s power output must be at least twice the rated input power shown on the rating plate of the appliance. The operating voltage of the transformer or generator must always be within +5% and -15% of the rated voltage of the appliance.
5.2 Fitting/changing the fabric dust bag DANGER Risk of injury. Sharp pointed objects may pierce through the dust bag. ▶ 1. 2. 3. 4. 5. 6. 7. Check that no objects have pierced through the dust bag. Pull the plug out of the power outlet. Open the two catches. Lift the vacuum cleaner top section away from the waste material container. Close the cap at the mouth of the dust bag. Clean the waste material container with a cloth. Secure the new fabric dust bag in the waste material container.
6 Operation DANGER Electrical hazards. Fatal or serious injury may result if the vacuum cleaner is not correctly connected to the electric supply. ▶ Connect the vacuum cleaner only to a properly earthed/grounded power source. WARNING Risk of injury. Damage to the filter system may allow harmful dust (health hazard) to escape. ▶ In an emergency (e.g.
6.4 Emptying dry dust from the waste material container 1. Disconnect the supply cord plug from the power outlet. 2. Lift the vacuum cleaner top section away from the waste material container and place it on a level surface. 3. Remove the dust bag from the waste material container or grip the container by the recess provided and empty it by tipping out the contents. 4. Fit the vacuum cleaner top section onto the waste material container and close the two catches. 6.
Maintenance WARNING Danger of electric shock! Improper repairs to electrical components may lead to serious injuries including burns. ▶ • • • Repairs to the electrical section of the tool or appliance may be carried out only by trained electrical specialists. At regular intervals, check all visible parts and the controls for signs of damage and make sure that they all function correctly. Do not operate the power tool if signs of damage are found or if parts malfunction.
7.4 Checking the container level monitoring system 1. 2. 3. 4. Engage the wheel brakes so that the vacuum cleaner stands securely. Disconnect the supply cord plug from the power outlet. Open the two catches. Lift the vacuum cleaner top section away from the waste material container and place it on a level surface. 5. Check the cut-out contacts and clean them with a brush if necessary (if dirty). 6. Check the seal at the vacuum cleaner top section and clean it with a cloth if necessary. 7.
Trouble or fault The vacuum turbine doesn’t start after cleaning the waste material container. Suction power drops. Possible cause The automatic cut-out is active. ▶ ▶ ▶ Set the control switch to the position. Wait 5 seconds. Set the control switch to the position. The probes are clogged with dirt. ▶ The suction nozzle, tube, hose or the filter are blocked. ▶ Remove the blockage. ▶ Change the fabric dust bag. The filter is clogged. Remove the filter cover. The drainage hose leaks.
14 English Printed: 22.02.
Printed: 22.02.
Hilti = registered trademark of Hilti Corp., Schaan Printed: 22.02.
