Wet/Dry Vacuums 240-5240 OPERATOR’S MANUAL CAUTION: To Reduce The Risk Of Injury, User Must Read And Understand Operator's Manual. Save These Instructions For Future Reference.
TABLE OF CONTENTS SECTION PAGE Safety Instructions & Warnings.......................................................................................................2 Double Insulation & Instructions......................................................................................................4 Extension Cords..............................................................................................................................4 Unpacking & Checking Carton Contents.............................
SAFETY INSTRUCTIONS & WARNINGS The purpose of safety symbols is to attract our attention to possible dangers. The safety symbols, and the explanations with them, deserve your careful attention and understanding. The symbol warnings do not by themselves eliminate any danger. The instructions and warnings they give are no substitutes for proper accident prevention measures.
SAFETY INSTRUCTIONS & WARNINGS IMPORTANT SAFETY INSTRUCTIONS FOR FUTURE REFERENCE Read and understand this operator's manual and all labels on the Wet/Dry Vacuum cleaner before operating. Safety is a combination of common sense, staying alert, and knowing how your vacuum works. Use this Wet/Dry Vac only as described in this manual. To reduce the risk of personal injury or damage to your Wet/Dry Vac, use only Masterforce TM recommended accessories.
DOUBLE INSULATION INSTRUCTIONS T h i s We t / D r y Va c i s d o u b l e - i n s u l a t e d , eliminating the need for a separate grounding system. Use only identical replacement parts. Read the instructions for Servicing DoubleInsulated Wet/Dry Vacs before servicing. Use this Wet/Dry Vac as described in this manual. Observe the following warnings that appear on the motor housing of your Wet/Dry Vac. DOUBLE INSULATED - GROUNDING NOT REQUIRED - WHEN SERVICING USE ONLY IDENTICAL REPLACEMENT PARTS.
UNPACKING & CHECKING CARTON CONTENTS Remove all contents from the box. Remove the power head and take out any contents inside the collection tank. Check each item against the carton contents list.
UNPACKING & CHECKING CARTON CONTENTS Power Cord Storage Hook Exhaust Filter Handle On / Off Switch Latch Vacuum Port Collection Tank Accessory storage Wheel Caster Page 6
GENERAL ASSEMBLY INSTRUCTIONS WARNING: DO NOT PLUG POWER CORD INTO POWER OUTLET; MAKE SURE PLUG IS DISCONNECTED BEFORE ASSEMBLING THE WET/DRY VAC. This HEPA vacuum is supplied with a certified HEPA filter that has been tested by an independent lab to IEST-RP-CC001 that meets the EPA's definition of a HEPA vacuum (must be capable of trapping 99.97% of particles down to 0.3 microns in diameter).
GENERAL ASSEMBLY INSTRUCTIONS 4. Remove the contents from inside the collection tank. Make sure you have all contents as listed on page 5. (fig. 4) Fig. 6 Fig. 4 7. Your vacuum comes ready for dry vacuum cleaning. If HEPA filter and pre-filter are not installed refer to page 15 for installation instructions. (fig. 7-10) 5. Turn the collection tank upside down and insert the two caster feet into the front slots on the base. Apply downward pressure to each caster.
GENERAL ASSEMBLY INSTRUCTIONS 8. Fit collection bag flange onto the inlet port, taking care not to damage the bag. (fig. 11) Fig. 14 Fig. 11 12. Choose the desired accessories and push onto the suction tube. (fig. 15) 9. For wet vacuum cleaning, remove the prefilter, HEPA filter and collection bag, and install the supplied foam filter. (fig. 12) See page 17 for filter installation instructions. Fig. 15 Fig. 12 10.
DRY VACUUM OPERATION DRY VACUUMING WARNING: B E S U R E T O R E A D , UNDERSTAND, AND APPLY INFORMATION, ENTITLED ‘SAFETY INSTRUCTIONS & WARNINGS’. DO NOT VACUUM IN AREAS W IT H F LAMMABLE GA SES, VAPO RS, OR EXPLOSIVE DUSTS IN THE AIR. FLAMMABLE GASES OR VAPORS INCLUDE BUT ARE NOT LIMITED TO: LIGHTER FLUID, SOLVENT TYPE CLEANERS, OILBASED PAINTS, GASOLINE, ALCOHOL OR AEROSOL SPRAYS. EXPLOSIVE DUSTS INCLUDE BUT ARE NOT LIMITED TO: COAL, MAGNESIUM, GRAIN OR GUN POWDER.
DRY VACUUM OPERATION 5. Place the power head back on the collection tank, and secure it in place using the latches. (fig. 7) 3. Turn the motor on by flipping the switch to the ‘I’ ON position. (fig. 10) Fig. 10 Fig. 7 OPERATING INSTRUCTIONS: DRY VACUUMING 4. Once you have completed vacuuming, flip the switch to the ‘O’ OFF position and unplug the power cord from the outlet. O = OFF 1. Insert the locking end of the hose into the vacuum port and lock in place.
LIQUID VACUUM OPERATION LIQUID VACUUMING WARNING: BE SURE TO READ, UNDERSTAND, AND APPLY, INFORMATION ENTITLED ‘SAFETY INSTRUCTIONS & WARNINGS’. DO NOT VACUUM IN AREAS W IT H F LAMMABLE GA SES, VAPO RS, OR EXPLOSIVE DUSTS IN THE AIR. FLAMMABLE GASES OR VAPORS INCLUDE BUT ARE NOT LIMITED TO: LIGHTER FLUID, SOLVENT TYPE CLEANERS, OIL BASED PAINTS, GASOLINE, ALCOHOL, OR AEROSOL SPRAYS. EXPLOSIVE DUSTS INCLUDE BUT ARE NOT LIMITED TO: COAL, MAGNESIUM, GRAIN, OR GUN POWDER.
LIQUID VACUUM OPERATION 2. Verify that the switch is in the ‘O’ OFF position before plugging the power cord into the outlet. (fig. 4) Fig. 4 3. Turn the motor on by turning the switch to the ‘I’ ON position. (fig. 5) Fig. 5 4. After use, empty the collection tank by unscrewing the drain cap. Drain liquids into a suitable receptacle or drain. Remember to refit the drain cap to the collection tank after draining. (fig. 6) Fig.
MAINTENANCE WARNING: ALWAYS DISCONNECT THE PLUG FROM THE POWER OUTLET BEFORE REMOVING THE POWER HEAD FROM THE COLLECTION TANK. 4. Clear all dirt or debris from the collection tank and hose. (fig. 4) Fig. 4 1. Verify that the power cord is disconnected from the outlet. (fig. 1) Fig. 1 5. Clean the foam wet filter by washing it with water and mild soap. (fig. 5) Fig. 5 2. Disconnect the hose from the vacuum. (fig. 2) Fig. 2 6.
INSTALLING HEPA FILTER & PRE-FILTER Installing HEPA Filter & Pre-Filter 1. Verify that the power cord is disconnected from the outlet. (fig. 1) Fig. 1 5. Slide the pre-filter onto the assembled HEPA filter, over the lower end cap. Tighten the band clamp on the pre-filter with a screwdriver to ensure proper installation. (fig. 4 & 5) Fig. 4 2. Remove power head and place in upside down position. 3. Install the HEPA filter over the filter cage with the flat end of the filter towards the power head.
INSTALLING HEPA FILTER & PRE-FILTER IMPORTANT! Change the cartridge filter regularly for best performance. ALWAYS USE THE HEPA FILTER FOR DRY VACUUMING. If the machine is used for dry vacuuming without the HEPA filter and retainer attached, the motor will burn out and the warranty will be voided. NOTICE! The HEPA cartridge filter included is made of high quality materials designed to stop small dust particles. The HEPA cartridge filter should be used for dry pick-up only.
INSTALLING & CLEANING FOAM WET FILTER Installing Foam Wet Filter 1. Verify that the power cord is disconnected from the outlet. (fig. 1) Fig. 1 Fig. 4 2. Remove power head and place in upside down position. Follow instructions to remove cloth filter. 3. Carefully slide foam wet filter down over the filter cage making sure the cage is completely covered. (fig. 2 & 3) Fig. 2 Cleaning Foam Wet Filter 1. Remove power head and place in upside down position. Carefully remove the foam wet filter. (fig. 4) 2.
WHEN TO CHANGE FILTERS Change the collection bag Change the pre-filter When the collection bag is 3/4 full, it MUST be replaced. Excessive over filling of this bag makes it difficult to remove from the vacuum tank and can result in breakage and spills. The collection bag comes equipped with a quick closing flap. When collection bag becomes 3/4 full, turn off vacuum and slowly remove the collection bag from the tank until the opening in the collection bag is clear of the tank.
TROUBLESHOOTING WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK-UNPLUG BEFORE TROUBLESHOOTING. Symptom Possible Causes 1) No power supply. Vacuum will not operate. 2) Faulty power cord. 3) Collection tank full. Corrective Action 1) Check power supply – cord, breakers, fuses. 2) Unplug and check the power cord. If damaged, have it repaired by a professional. 3) Empty collection tank. Dust comes out from motor cover. 1) The cartridge filter is missing 1) Attach or replace cartridge or damaged. filter.
EXPLODED VIEW & PARTS LIST Key 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Description Handle Assembly Power Head Assembly Filter Cage Assembly HEPA Cartridge Filter HEPA Lid Seal Ring HEPA Nut Microfiber Pre-Filter Caster Assembly Wheel Assembly Base Assembly Wheel Axle Collection Tank Vacuum Port Assembly Latch Assembly Part # 551297101 551022105 240-5266 551022107 551022108 240-5268 551017120 551243007 551018107 551017119 551017113 551057110 Qty Key Description 1 15 HEPA Material Exhaust Filter 1 16 Exhaust Fil
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Wet/Dry Vacuums WARRANTY 90-DAY MONEY BACK GUARANTEE This MASTERFORCE TM brand wet/dry vacuum carries our 90-Day Money Back Guarantee. If you are not completely satisfied with your MASTERFORCETM brand wet/ dry vacuum for any reason within ninety (90) days from the date of purchase, return the vacuum with your original receipt to any MENARDS® retail store, and we will provide you a refund - no questions asked.
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