Rev. Date: 12/20/21
Page 7
B
C
E
I
D
F
I
A
H
T
heory of
O
peration
B
asic
C
omponents
(Illust. A)
This unit is designed to move all recycled, existing attic loose fill
insulation and new insulation materials from the job site and deliver
them directly to a designated area such as a filter bag, dumpster,
vacuum hopper, etc. (See Illust. B)
A common application for this unit is the vacuum hopper system.
Once the insulation material has been deposited into the hopper, the air
passes through the perforated mesh screen in the vacuum hopper,
where it is filtered, and exhausted. (See Illust. C on page 8.)
(Illust. B)
This is a view of the basic components of your vacuum. It shows the location of each item and gives the function of
each. Use this as a guide throughout the manual. (See Illust. A)
A) STAND
— Mobile frame unit that supports the motor, battery,
and fan chamber.
B ) ENGINE
— 23HP engine provides power to the fan.
C) FAN
— Unit that produces air current or vacuum.
D) FAN CHAMBER
— Protective housing that provides an en-
closed air space for the fan to create a vacuum.
E) FAN CHAMBER COVER
— Provides access to the fan for
general maintenance.
F) BATTERY
— Supplies power for the electric start on the engine.
G) HOUR METER / TACHOMETER
— Monitors the use and
speed of the engine. (
Note
: LUBE/CHG OIL will flash every 25
hours) (Not Shown)
H) FUEL TANK
— Provides the fuel necessary to run the machine.
I)
LIMIT SWITCHES (2)
— Safety devices located on the input
and output tubes to ensure hoses are attached properly. These
switches must be engaged to allow engine to start.