3M 8050501 Instruction Manual Download Page 1

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INSTRUCTION MANUAL

AMBIENT AIR PUMP

MODEL 8050501

Warning: Do not use extension cords longer than 30 metres (100 feet) or rated

less than fifteen (15) amperes when operating this device. We recommend using

a minimum 12-gauge grounded extension cord with a length not exceeding 30

metres (100 feet). Pump damage will occur and the pump's warranty will be

voided if this practice is not followed.

This Manual provides detailed instructions, safety warnings and

other information for users of MST’s Ambient Air Pump

Model 8050501.

Summary of Contents for 8050501

Page 1: ...operating this device We recommend using a minimum 12 gauge grounded extension cord with a length not exceeding 30 metres 100 feet Pump damage will occur and the pump s warranty will be voided if thi...

Page 2: ...RNINGS 4 5 SPECIFICATIONS 6 BREATHING AIR REQUIREMENTS 7 ASSEMBLING THE AMBIENT AIR PUMP 8 OPERATING INSTRUCTIONS 9 10 MAINTENANCE INSTRUCTIONS 11 13 TROUBLE SHOOTING PROCEDURES 14 15 REPLACEMENT PART...

Page 3: ...duce carbon monoxide oil vapors oil mist or moisture however it is extremely important that the atmosphere from which the air is drawn into the pump is clean and free of any carbon monoxide or other t...

Page 4: ...RE REQUIREMENTS PERMISSIBLE HOSE LENGTHS AND FITTING TYPES FAILURE TO COMPLY WITH THE RESPIRATOR MANUFACTURER S REQUIREMENTS WILL VOID THE MSHA NIOSH APPROVAL S AND COULD RESULT IN DEATH OR SEVERE INJ...

Page 5: ...3 345 0826 For more Information 3M Canada Sales and Marketing Toll Free 800 265 1840 ext 6137 Local 519 452 6137 3M Innovation Network http www mmm com 3M Canada Network http www 3M com CA occsafety F...

Page 6: ...12 30 5 cm Weight 53 lbs approx 24 kg ELECTRIC MOTOR DATA Voltage 115 VAC Phase Single Cycles 60 Hz Horsepower 3 4 RPM 1725 Service Factor 1 00 Amperes 12 2 115 V Protection Internal Thermal Overload...

Page 7: ...tails refer to the standard Allowable Concentrations of Components for Compressed Breathing Air by volume measured at 21 C 69 8 F and 101 3 kPa 14 7 psia Oxygen 20 22 Nitrogen and rare gases 78 80 Car...

Page 8: ...Teflon tape is recommended to prevent excessive tightening that might be required to seal the gauge threads The gauge should be rotated such that the pressure scale can be easily read by the operator...

Page 9: ...mmissioning FIGURE 3 If the inlet muffler cannot be located in a clean breathable location extension hoses are available to allow the inlet muffler to reach a clean breathable location See the instruc...

Page 10: ...ESSURE Allow the air to purge through the respirator and hose assembly for a few minutes to eliminate any odors or tastes in the respirator assembly Donthe respirator and re check the outlet pressure...

Page 11: ...BELOW CAN RESULT IN CONTAMINATED BREATHING AIR UNFIT BREATHING AIR CAN CAUSE SERIOUS INJURY OR DEATH REPLACE THE INLET MUFFLER AND OUTLET FILTER REGULARLY Dirty filters may inhibit air flow to the res...

Page 12: ...ounds do not improve install Vane Kit P N 80522 per Vane Kit installation instructions NOTE NEVER LUBRICATE THIS OIL LESS PUMP THE MOTOR BEARINGS ARE GREASE PACKED AND SEALED THEY REQUIRE NO FURTHER L...

Page 13: ...ate to body to 75 100 in lbs Verify gasket is not damaged before reinstalling muffler box Torque muffler box bolts to 75 100 in lbs Before putting unit back into service ensure that any external acces...

Page 14: ...n or malfunctioning Check to see that the outlet filter can is seated firmly into the filter housing s gasket so that no air can escape Replace can and or gasket if damaged or worn Check to see that n...

Page 15: ...cal equipment if necessary from the circuit SYMPTOM Outlet Air Temperature Too Warm Be sure that the air supply hose is laid out not coiled to permit excess heat to dissipate from the hose Keep the ai...

Page 16: ...p Assembly 2 AK536 11 Muffler 1 80515 12 Foot Support 1 AE241 PARTS NOT SHOWN DESCRIPTION QTY PART NO Handle 1 AF555 Outlet Filter Manifold 1 80513 Outlet Filter Can 1 80519 Can Gasket 1 80520 Pressur...

Page 17: ...800 267 4414 Any and all items being returned to 3M are to be shipped prepaid Should the item s be repaired or replaced under warranty the item will be returned to the customer prepaid by 3M 3M Canad...