Ace 73-501 Installation Manual Download Page 3

General Assembly 

 

ARM

BLOWER

DUCT

FILTER BOX

 

 
 

The general order of the parts for 73-501 is an arm connected to a blower, and then the blower connected to the filter box, 
as shown in the figure above. 
 
Duct work will always be required when connecting the blower to the filter box. 
 
Depending on the arm used, duct work may or may not be needed. 
 
The filter box has internal mounting brackets.  This allows the filter box to be mounted to a wall or support structure.   
 
The blower is mounted to a bracket.  The bracket is supplied with the blower.  This bracket can into be mounted to a wall 
or support structure.  
 
Mounting the arm to the blower depends on what arm is being used.  Select arms include a ‘direct-mount’ bracket that will 
allow the user to mount the arm directly to the blower.  Other arms will require connecting flanges and duct work.  Please 
see next section for detailed information on the arm being used. 
 
Ace Industrial recommends spiral duct work for ducting between the blower and the filter box.  Flex tubing may be used 
for ducting between the arm and the blower. 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

Summary of Contents for 73-501

Page 1: ...CAUTION STRONG VACUUM Care must be taken to avoid personal injury by not allowing hose inlet to contact any body area such as eyes ears mouth etc CAUTION LIFTING Improper lifting or handling of this...

Page 2: ...er best suited for the job should be discussed with a dealer or a factory representative UNPACKING Carefully inspect the unit for concealed damage that may have occurred during shipping and handling I...

Page 3: ...wall or support structure The blower is mounted to a bracket The bracket is supplied with the blower This bracket can into be mounted to a wall or support structure Mounting the arm to the blower depe...

Page 4: ...d template 3 Slide the threaded rod through mounting hole in filter box and drilled holes in the wall Secure using nuts and washers 4 Make sure filter box is level as possible BOLT HOLE PATTERN FOR FI...

Page 5: ...age 7 75 076D 7 arm 75 106D 10 arm 75 146D 14 arm Boom arm assembly Page 7 8 75 100B 10 boom 75 107BA 10 boom with 7 arm 75 1010BA 10 boom with 7 arm 75 1014BA 10 boom with 7 arm 75 500 and 75 675 Pag...

Page 6: ...racket Replace the red bolt and nut and bring to a snug fit See figure 2 4 Attach the 90 degree elbow to the white arm bracket Note that the elbow and the white bracket have a small mating flange Ther...

Page 7: ...90 elbow to the underside of the flange Use the hardware supplied Snug the swivel base to the flange evenly There is no need to over tighten the swivel 90 elbow 4 For assembly of the whole arm refer t...

Page 8: ...tall the small bolts and nuts and tighten snugly 5 Install the second half of the boom arm to the first half and use the 4 large bolts tooth washers and nuts Tighten the bolts firmly 8 uts 6 Install t...

Page 9: ...ion flange blower and motor Refer to the section on page 7 on connection flange assembly MODEL 75 800D WALL MOUNT EXTENSION BRACKET MODELS 75 803WM 75 805WM and 75 807WM See figure 7 CEILING MOUNT EXT...

Page 10: ...arm direct to blower 1 Notice the mounting bracket for the arm has a connection flange with a rolled lip on the top 2 In order to use a blower blower with 4 studs on the inlet side connecting to the...

Page 11: ...tating freely and that there are no obstructions or loose material present If the unit has been in storage or subject to adverse moisture conditions it is advisable to make sure the motor is dry befor...

Page 12: ...heck the voltage to make sure the unit voltage and the source voltage are the same Contact a Baldor Service Center if damage has occurred to the unit Little suction or air movement immediately after s...

Page 13: ...13...

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