
АСЕ INDUSTRIAL PRODUCTS
PORTABLE AIR CLEANER
INSTRUCTION & MAINTENANCE MANUAL
MODEL #73-800
CAUTION: This device Is powered by rotating electricar machinery I!
Careless or improper use may resuit in personal injury. Read the Safety
Precautions and warnings contained within prior to operating this machine.
ACE INDUSTRIAL PRODUCTS
ADMsionOf:
Associated Equipment Corporation
5043 Faritn Avonuo
SL Louis, MO 63115
PHONE 314-385-5178
FAX 314-385-3254

READ AND SAVE THESE INSTRUCTIONS,
SAFETY WARNINGS & CAUTIONS
1. FAILURE to’ observe the FOLLOW
ING .PRECAUTIONS COULD RESULT IN SE
RIOUS INJURY, INCLUDING DEATH IN EX
TREME CASES. SAVE THESE INSTRUC
TIONS.
WARNING:
(EXPLOSION HAZARD)
This unit contcilns parts which can arc or spark
during normal operation. Do not use in areas
contaminated by volatile or flamlble materials
as these sparks may ignite the contaminates'
and cause a dangerous explosion.
WARNING:
(HARMFUL FUMES)
TTie fitters 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:
(AIR FLOW BLOCKAGE)
Since exhaust air leaves the top of ^is unit,
caution should be observed not to position unit
in such a way as to block the exhaust.
MISCELLANEOUS CAUTIONS:
1. Use of any attachment not recommended
or sold by the air deaner manufactirrer may
result in nsk of fire, electric shock, or injury to
persons.
2. To reduce the risk of damage to elec
tric plug or cord, disconnect by pulling plug
rather than cord when removing power form the
air deaner.
3. Make sure cord and hose are located so
it wll not be stepped on, tripped over, or otherrwlse subjected to damage or stress.
CAUTION:
(SHOCK HAZARD)
To Insure continued protection against shocks
hazard, connect A.C. cord only to properiy
grounded outlets. Replace defective cords im
mediately. Don4 е:ох>зе to moisture or liquid as
this could defeat tne electrical Insulation thus
causing olectricaji shocic^sr^^l^ .s .
^ CAUTION:
(STRONG VACUUM)
Cara must be taken to avoid personal Injury by
not allowing hose Inlet to contact any booy 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.
4. An extension cord should not be used un
less absolutely necessary. Use of improper ex
tension cord could result in risk or fire and
electric shocfc-t^
If extension cord must be used, use only a
groundied cord ^d follow these recommenda
tions:
5. Do not disassemble the air deaner. Take
it to a qualified serviceman when service or
repair is required. Incorrect reassembly may
result in risk of electric shock or fire.
■¡rr'4 ^ /y ■ T . ’
25 ft.
50 ft.
100 ft
#12 AWG.
#10 AWG.
#8 AWG.
Раде 2 Of 6

THEORY OF OPERATION
This unK Is a portable aircieanof employing one tfwmialty pro
tected, high portofmance motor producing very high velocity
air flow through the unit. Rno soBd partlcutate material and
smoke may be removed from the air by the fitter media.
An Initial spark trap collects large partides before they reach
tfw prefilter. This trap further Isolates the fitters from sparks
in the case of a welding operation.
Upon leaving the trap, the air Is passed through pre-fitters.
These pre-fitters are desigr^ to catch the larger partides
leaving the trap. These reiatfvety Inej^nslve pre-filters pre
vents the more eimensive main filter from becoming quickly
clogged. The pro-niters may be changed several times before
the main fitter needs to be changed.
ALL FACnrORY FURNISHED FILTERS HAVE A UU- CLASS
a RATING AND USING ANY FILTERS OTHER THAN THOSE
SUPPLIED FOR THIS UNIT IS NOT RECOMMENDED.
Use of any product other than that recommerKled by ttte
manufacturer wW void the warranty.
The main <or firial) fitter may be selected from several grades
avattaWe, depending upon the level of performance desired,
M of these ore high effidor>cy mutti-fkiw fitters which feature
extecKled surface area for long Bfe in high velod^ fUtratlon
systems. See the Replacement Parts 4 FWors section toward
the end of this maruiaJ for part numbers eiid fflter effiderKies.
OPERATION
Your ACE Industrial Products machine Undesigned as a
source capftire device, l.o,. It Is Intended to eliminale smoke
atxl parficdate at their point of origia Keeping thU In mind,
the machine should be operated In the fotfawlng manner.
Re-read the soctkMi on Safety Wamirigs & Cautions before
proceeding any further, >
1. Place the machine on a flat, level surface. Pick a location
that vrill allow unrestricted flow of the exhaust air to the
atmosphere.
2. For units with wheels or casters, lock the wheels or block
the wheels.
3. Place the collection nozzle as dose to the work as practi
cal wfthout Interfering with the operator. Secure the nozzle
H necessary. •
4. Using the OrVOff switch, turn the machine On. Should the
motor not start or should the machine make unusual
noises, immodlatety turn the macftine off ar>d seek tralr>od
malnterraf>ce personnel. Do not continue to use the de
vice,
5. Upon completion of the spocfflc manufacturing or wefcflng
operatiott turn the machine off. Continuous running of the
machine will continue to remove particulales from the
general environmertt and wtn cause premature dogging of
the fitters.
'• ■s'- ^ '
Selection of the fitter best suited for,the Job should be rflscussed with a dealer or a factory representattve. ’ ^
A differential pressure gage Is an Integral part of the. unft.
When the filters become dogged, the gage wBI Indicate an
Increase in differential pressure. At tttis point, the fitters
should be chor>ged. DoperKíingupontheappllcatkxi,th0prefllter can be changed several times before the main fitter must
be changed. Changing the prefltters regularly can exterKl (he
usefiji life ot the fUiial mer up to 50%. Д . ,
UNPACKING
Carefully Irispoct the unit for corKested damage that may
have occurred during shipping and handling. If ary damage
Is fourxJ.Immedlatety contact me freight compary. Make sure
that there are no dents In the housing, as they ww prevent the
fitters from slldlr>g Into the units smoothly.
6, When the‘fitter dogged* light or the differonllal pressure
gage (depertcling upon modeO bKflcate that the №er(s} are
dogged, turn the madtine off and remove the power cord
from Its power source. ■
See the section on IfistaHation and use the reverse proc
ess to remove the dirty fitters. Re-Install new fitters and
reconriect thè machitw to tts power source.
GENERAL MAI^NANCE
ONLY QUAURED SERVICE TECHNICIANS SHOULD MAKE
REPAIRS TO THIS UNIT.
DO NOT REPLACE THESE MOTORS WITH MOTORS
OTHER THAN THOSE RECOMMENDED BY THE MANU
FACTURER.
Page 3 Of 6

ASSEMBLY INSTRUCTIONS
1. Removethecastercarton.andthehozonozzlecartonfrom „nft. ^
4, Mount the hose assembly to the unit Using the cotter pin
supplied, attach the shaft of the hose swivel from Inside the
Inside the unit Uttchthedoorciosedandcareiultylay the unit
on Hs skfe, '
2. Assembie the casters to the undersWe of the unit with the
sixteen (16) 1/4* - 20 hex head bolls, lock washers and flat
washers provided. Mount the swfwi casters toward the vac
uum gpoe end of the unit
3, Turn the unit upright and k>ck the swivel casters.
Puil the black rubber swivel seal up from the hose mounting
base to cover the gap between the swfvel base and the hose
swfveL
Í -J
3. Assemblé the nozzle to thé annusit>g two 1/4'-20X2'hex
txilts, four flat washers, four lock washers, and four hex nuts.
Make sure that the nozzle opening points down (toward the
Inside of the Jolxrt arc).
Snp the end of the hose over the nozzle and secure it in place
wfttt the supplied band damp.
Bmna
5. Install the fUters
NOTE: THEFUOWDIRecnONARROWSONTHERLTER
FRAMES. MAKE SURE THATTHE ARROWS PQ1^П^.
TOWARD TREBLOW^ ^
• '• r . J- j
"m-DUAL ARM y^OPJION
To Install the second arm, proceed as follows;
1. Remove the Wank plate covering the secofKi hola. Save
the hardware.
2. Using the hardware removed in Step 1 above. Install the
second collar to the unit.

SCHEMATIC WIRING DIAGRAM - MODEL #73-800
ITEM #
11
{SEE PAGE 6 FOR EXPLOOEO VIEW)
REPLACEMENT PARTS LIST
DESCRIPTION
3 MOTOR
4
POWER SOCKET
5
POWER SWITCH
6
VACUUM GAUGE
7
ARM ASSEMBLY
8
REPLACEMENT HOSE
9
SWIVEL CASTER (EACH)
10
FIXED CASTER {EACH) 65031
HANDLE
12
POWER CORD
13
V-BELT
14
BLOWER ASSEMBLY
PART#
65024
65025
65026
65027
65028
65029
65030
65032
65033
65034
65035
Pftga 5 of 6
ITEM#
REPLACEMENT FILTER LIST
DESCRIPTION PART#
1
MAIN FILTER - 95% EFF. 91-952
MAIN FILTER - 65% EFF,
MAIN FILTER-40% EFF.
2
PRE-FILTER-4" PLEATED
PRE-FILTER - 2" PLEATED
PRE-FILTER - 2" ALUMINUM
PRE-FILTER - 2" CHARCOAL
91-951
91-950
91-956
91-955
91-938
91-937

MODEL #73-800 EXPLODED VIEW
Page 8 of 8
W1954 Rov.6/91 027-0298