Associated Equipment 73-800 User's Manual
Contents
1. INDUSTRIAL PRODUCTS PORTABLE AIR CLEANER INSTRUCTION amp MAINTENANCE MANUAL MODEL 473 800 This device is powered by rotating electrical machinery 1 Careless or improper use may result in personal injury Read the Safety Precautions and wamings contained within prior to operating this machine ACE INDUSTRIAL PRODUCTS A Division Of Associated Equipment Corporation Farlin Avenue t Louis 631 PHONE 314 385 5178 READ AND SAVE THESE INSTRUCTIONS SAFETY WARNINGS amp CAUTIONS 1 FAILURE TO OBSERVE THE FOLLOW ING PRECAUTIONS COULD RESULT SE RIOUS INJURY INCLUDING DEATH IN EX IREME CASES SAVE THESE INSTRUC WARNING EXPLOSION HAZARD This unit contains parts which can arc or spark during normal operation Do not use in areas contaminated by volatile or flamible materials as these sparks may ignite the contaminates and cause a dangerous explosion WARNING HARMFUL FUMES The filters used in this unit will remove solid par ticulate ONLY and do not eliminate fumes and gases that may be a health hazard Failure to observe the presence of such fumes could cause serious Illness or death CAUTION SHOCK HAZARD To Insure continued protection against shock hazard connect AC cord only to properly grounded outlets Replace defective cords im mediataty Don t expose to moisture or liquid as this could defeat te electrical insulation thus causing electrical shock ii2. CAUTION STRONG VACUUM Care must be taken to avoid personal Injury by not allowing hose inlet to contact any area such as eyes ears mouth etc CAUTION LIFTING Improper lifting or handling of this unit could cause back injury Follow the recommended method for lifting CAUTION AIR FLOW BLOCKAGE Since exhaust air leaves the top of this unit caution should be abserved not to position unit in such a way as to block the exhaust MISCELLANEOUS CAUTIONS 15 Use of any attachment not recommended or sold by the air cleaner manufacturer may result in risk of fire electric shock or injury to persons 2 To reduce the risk of damage to the elec tric plug or cord disconnect by pulling plug rather than cord when removing power form the air cleaner 3 Make sure cord and hose are located so it will not be stepped on tripped over or oth erwise subjected to damage or stress 4 An extension cord should not be used un less absolutely necessary Use of improper ex tension cord could result in risk fire and electric shock If extension cord must be used use only a groundied cord and follow these recommenda tions 25 ft 12 AWG 50 ft 10 AWG 100 ft 8 AWG 5 Do not disassemble the air cleaner Take it to a qualified serviceman when service or repair is required Incorrect reassembly may result in risk of electric shock or fire Page 2016 THEORY OF OPERATION This unit ls a portable alr
3. cleaner employing one thermally pro tected high performance motor producing very high velocity air flow through the unit Fine solid particulate material and smoke be removed from the alr by the fitter media An Initial spark trap collects large particles before they reach the prefitter This further Isolates the fitters from sparks in the case of a welding operation Upon leaving the trap the alr Is passed through pre fiters These pre filters are derpned to catch the larger particles leaving the trap These relatively pre fitters pre vents the more expensive main fitter becoming clogged The pre filters may be changed several times before the main fitter needs to be changed ALL FACTORY FURNISHED FILTERS HAVE ULL CLASS RATING AND USING ANY FILTERS OTHER THAN THOSE SUPPLIED FOR THIS UNIT IS NOT RECOMMENDED Use of any product other than that recommended by the manufacturer will vold the warranty The main or final filter may be selected from several grades nl ling systems See the the end of this manual for part numbers and fitter efficiencies Selection of the fitter best sutted Job should be dis cussed with a dealer or a factory representative A differentlal pressure 1 an Integral When the filters conned the ro vi Indicate an filter changed be Changing the itters canextend the the final fiter dar UNPACKING Carefully inspect the unit f
4. emove the blank plate covering the second hole Save the hardware 2 Using the hardware removed In Step 1 above Install the second collar to the unit r 3 Mount the second arm In the same manner as was used to mount the first one Page 4 of 6 SCHEMATIC WIRING DIAGRAM MODEL 473 800 SWITCH SEE PAGE 6 FOR EXPLODED VIEW REPLACEMENT PARTS LIST REPLACEMENT FILTER LIST MOTOR POWER SOCKET MAIN FILTER 65 EFF POWER SWITCH MAIN FILTER 40 EFF VACUUM GAUGE ASSEMBLY 2JPRE FILTER 4 PLEATED REPLACEMENT HOSE PRE FILTER 2 PLEATED SWIVEL CASTER EACH PRE FILTER 2 ALUMINUM FIXED CASTER EACH PRE FILTER 2 CHARCOAL HANDLE POWER CORD V BELT BLOWER ASSEMBLY 5 046 MODEL 473 800 EXPLODED VIEW Rev 691 027 0298 1954
5. ers and reconnect the machine to Its power source GENERAL MAINTENANCE ONLY QUALIFIED SERVICE TECHNICIANS SHOULD MAKE REPAIRS TO THIS UNIT DO NOT REPLACE THESE MOTORS WITH MOTORS HAN THOSE RECOMMENDED BY THE MANU Page 3016 ASSEMBLY INSTRUCTIONS 1 Remove the caster carton and the hoze nozzie carton from Inside the unit Latch the door closed and carefully lay the unit on Its side 2 Assemble the casters to the underside of the unit with the sixteen 16 1 47 20 hex head bolts lock washers and flat washers provided Mount the swivel casters toward the vac uum gage end of the unit 3 Tum the unit upright and lock the swivel casters 3 Assemble the nozzie to the arm using two 1 47 20X 2 hex four flat washers four lock washers and four hex nuts Make sure that the nozzle opening points down toward the Inside of the joint arc Stip the end of the hose over the nozzle and secure tt in place with the supplled band clamp 4 Mount the hose assembly to the unit Using the cotter pin supplied attach the shaft of the hose swivel from Inside the unit Cotter Pin 68 Pull the black rubber swivel seal up from the hose mounting base to cover the gap between the swivel base and the hose swivel 5 Install the fitters NOTE THE FLOW DIRECTION ARROWS ON THE FILTER FRAMES MAKE SURE THAT THE ARROWS POINT 2 DUAL ARM UNIT OPTION To Install the second arm proceed as follows 1 R
6. or concealed damage that may have occurred during shipping and handling tf damage Is found Immedlatety contact the freight com Make sure that there are no dents In the housing as they will prevent the fitters from sliding Into the units smoothiv OPERATION Your ACE Industrial Products machine Is designed as source capture device l e it ls intended to eliminate smoke and particulate at thelr point of origin Keeping this In mind the machine should be operated In the following manner Re read the section on Safety Wamings amp Cautions before proceeding any further 1 Place the machine on a flat level surface Pick a location that will allow unrestricted flow of the exhaust alr to the atmosphere 2 For untts with wheels or casters lock the wheels or block the wheels 3 Place the collection nozzie as close to the work practi cal without Interfering with the operator Secure the nozzle necessary 4 Using the On Oft switch turn the machine On Should the motor not start or should the machine make unusual noises immedlatetv tum the machine off and seek trained maintenance personnel Do not continue to use the de vice general the fitters 6 Won tho tor tho font pressure gage depending Indicate 5 are the machine off and remove the power cord from power source See the section on Installation and use the reverse proo ess to remove the dirty filters Re Install new fitt
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