TECHNICAL BULLETIN TB-4013 Blow Vac Vacuum Operation and Maintenance Items included with 230V model 35842 & 35843 1 Dissipative stretch hose Extends over 4 or 130cm 1 Soft Dissipative Rubber Nozzle 1 Hard Dissipative Crevice Nozzle 1 Low Charging Carrying Strap 5 Stage filtration system installed (Includes 35838 Micromotorfilter with 35839 filter bag) 35840 35841 Optional Accessories 35834 Replacement Dissipative Stretch Hose Figure 1: MENDA Blow Vac 35835 Mini Attachment Set 35836 Two-Part Blow Assembly Attachment Description 35837 Replacement HEPA Micromotorfilter The MENDA Blow Vac is a compact, dual function unit 35838 Replacement Micromotorfilter which is totally made up of ESD Safe housing parts 35839 Replacement Filter Bags, Set of 10 and accessories. It is designed for precise removal and collection of dry dust particles and debris from Operation equipment that is sensitive to electrostatic discharge (ESD). Dissipative thermoplastic rubber stretch hose 1. Slide one end of the dissipative stretch hose into with a steel conductive spring wire to remove electrostatic suction opening Airflow inlet (vacuum) or Airflow charges via the dissipative housing and ground wire Outlet (blower). plugged into a three-wire AC electrical outlet. 2. Press the desired nozzle onto the hose end. 3. Install any of the other appropriate attachments The Blow Vac can also be converted in seconds into a to the other end of the hose. The Two Part Blow powerful blower for dust removal in areas otherwise not Assembly attachment (35836) is recommended for accessible. You simply need to attach the optional two use if the Blow Vac will be used to blow debris. part blow assembly attachment, MENDA Part Number 4. Place the rocker switch in off position. For the 35836. adjustable airflow unit further place the knob electronic control onto the Medium power setting. The Blow Vac has been specially made with a 5. Plug appliance coupling end of the power cord into dissipative housing and attachments/accessories. All rear power inlet Blow Vac. Plug the 3-pin/blade 9 are groundable per S20.20 <1 x 10 Static Dissipative. power plug into an electrical outlet that is properly grounded in accordance with all local codes and Inspection ordinances. Start Blow Vac by pressing the power switch to ON position. Remove the Blow Vac from the shipping carton and inspect for damage. Items included with 120V model 35840 & 35841 1 Dissipative stretch hose Extends over 4 or 130cm 1 Soft Dissipative Rubber Nozzle 1 Hard Dissipative Crevice Nozzle 1 Low Charging Carrying Strap 1 Detachable 13 Amp 8 Power Cord 5 Stage filtration system installed (Includes 35838 Micromotorfilter with 35839 filter bag) Figure 2: Connecting the hose to the airflow outlet. 3651 Walnut Avenue, Chino, CA 91710 Phone: (909) 627-2453 Web Site: MENDATools.com 2021 DESCO INDUSTRIES INC TB-4013 July 2021 Page 1 of 3 Employee Owned4. Remove and dispose the filter bag (35839) and replace it with a new one. 5. HEPA Filters: We recommend changing the HEPA micromotor filter (35837) with every 2nd changing of the filter bag (35839). 6. Non HEPA Filters: We recommend changing the micromotor filter (35838) every 5th changing of the filter bag (35839). Figure 3: Connecting the hose to the airflow inlet. Filter Change-Out Instructions To retain dust and fine dry particles down to 0.3 micron, the Blow Vac is fitted with a special double-layer paper filter bag, combined with an electro-static charged micro filter. If there is substantial loss of suction and/or blow pressure, follow the below steps: 1. Switch-Off appliance and disconnect plug from electrical outlet. 2. Verify the nozzle or hose have not become blocked. 3. Lift the metal lock on the bottom of the Blow Vac and remove the front cover. Figure 5: Removing and Changing the Filter Safety Warning The Blow Vac is designed for indoor use and should be stored in a dry place. It is NOT designed to collect liquids, or health endangered dust such as asbestos. Unplug the Blow Vac when it is not in use. Never use the appliance without the paper filter bag (35839) and micromotorfilter (35838) in place. Thermal Protection - Automatic Shut-Off Not recommended for use for toner pick up. Figure 4: Releasing the Filter 3651 Walnut Avenue, Chino, CA 91710 Phone: (909) 627-2453 Web Site: MENDATools.com 2021 DESCO INDUSTRIES INC Employee Owned TB-4013 Page 2 of 3