Accu1 Direct 9300 User manual

Owner’s Manual
Accu1® Model 9300
All-Fiber Insulation Blowing Machine
Manufactured By:
Accu1Direct. Inc.
138 Denslow Road
East Longmeadow, MA 01028
(T) 800-438-2776
(F) 413-224-1294
www.accu1.com

Table of Contents
1) Warranty Page 3
2) Principles of Operation Page 4
3) Maintenance Page 5
4) Warnings Page 7
5) Operating Instructions Page 8
6) Machine Settings Page 11
7) Airlock Seal Change Instructions Page 12
8) Troubleshooting Page 16
9) Exploded Views / Parts Page 17
10) Wiring Diagrams Page 25
2

Warranty
Accu1Direct / Accu1® products are warranted to be free from defects in
workmanship and materials for a period of 5 years from date of purchase.
The following restrictions apply:
1) The warranty applies to products in normal use only. The product must be
serviced and maintained as described therein.
2) If the product fails it will be repaired or replaced at the option of Accu1Direct /
Accu1®.
3) All shipment / delivery charges are the responsibility of the purchaser.
4) Warranty service claims are subject to factory inspection for product defect(s).
If during the warranty evaluation it is determined that the machine has been
used in any way other than the purpose for which it was designed, Accu1Direct /
Accu1® reserves the right to void the warranty.
5) All warranty claims must be made within the warranty period. This warranty is
non-transferable.
6) Note that the warranty does not apply if it has been determined after
inspection by Accu1Direct that the product or product part was damaged by
accident, misuse, has been tampered with or modified in any way.
7) Normal wear items (seals, filters, belts, paddles, and relays ) are specifically
excluded from warranty unless found to be defective by Accu1Direct/ Accu1®
8) Blowers, gear boxes, motors, components, and engines are covered under the
warranty of the manufacturers of those products.
9) This warranty is exclusive to Accu1® products and shall be in lieu of any other
warranty, expressed or implied , which may be available to the purchaser.
10) All returned good must be accompanied by a Return Goods Authorization
number (RGA). Contact our factory to obtain the RGA number.
3

Principles of Operation:
Accu1®9300 Insulation Blowing Machine
The Accu1®9300 insulation blowing machine moves insulation material to
specified areas by:
Conditioning insulation materials via agitator / auger shafts so that it can be
moved by pressurized air through hoses to the desired uninsulated spaces.
Insulation bales are loaded into the machine hopper. The agitator arms break up
the compressed insulation while the auger or shredder moves the material to the
air lock opening.
Agitator and Shredder
In the airlock, rotating vanes carry conditioned material to the air stream at the
bottom of the airlock. As the insulation passes by the air stream it is pushed
through the air lock exhaust tube and into the attached blowing hose. Further
conditioning of the material occurs as the insulation tumbles through the blowing
hose until it exits the hose end.
Airlock
4

Maintenance
Check for the following:
Daily:
1) Clogged filters (Figure 1, right)
Figure 1
2) Insulation build up on motors and electrical components.
Figure 2
5

Weekly:
1) Belt tension and condition (Figure 2). The belt should not be frayed or slipping
on the pulleys. Replace the belt if it is damaged. Raise the belt tensioner to
remove any slack in the belt.
Monthly:
1) Airlock seals. Check airlock seals using a pressure gauge. A minimum outlet
tube pressure of 3.0 psi must be maintained for proper operation. Replace when
pressure drops below the minimum per the instructions in this manual.
2) Chain tension. Move chain tensioner(s) to remove any slack in the chain.
Note: Do not lubricate chain (Figure 2). Lubricants may attract foreign materials
to the chain and shorten it's life.
6

Warnings
1) Do not attempt to service machine while running.
2) Guards and doors must be in place at all times during operation.
4) Do not wear loose fitting clothing or jewelry while using this machine.
5) Keep hands, and arms out of the hopper (Figure 3) and away from any
moving parts.
Figure 3
6) Do not leave the machine unattended while running.
7) Keep hands and face away from hose end while machine is operating.
8) Only trained personnel who have read this manual should be authorized to
operate this machine.
9) Do not use objects to push material in the hopper.
10) Keep cutting tools (utility knives for example) away from the hopper opening
to avoid having these items fall into the hopper and damage the machine.
7

Operating Instructions
1) Starting the Accu1® 9300:
- Plug the (2) 9300 power inlets (Figure 3, black cords)into (2) dedicated
15 amp, 120 volt, grounded circuits using 10/3 AWG cords.
Figure 3
(Note: When using generators, make sure they are commercial grade and
and have a minimum wattage of 7500 watts).
- Attach hardwired remote to 9300 remote inlet (Figure 4, orange cord)
machine using remote cord. Make sure the remote switch is in the "Off"
position.
Figure 4
8

- Emergency Stop should be in the "Off" (out) position (Figure 5, red
switch).
Figure 5
- Open Slide Gate to the appropriate position and secure with pin (Figure
6).
- Depress Start Switch (Figure 5, green) and release. The control circuit
and remote are now actuated .
- Set remote switch to "On" for air & material and "Blower Only" for just
air.
2) Hoses:
- Attach 3" x 50' hose to the Airlock Exhaust Pipe (Figure 6, left) using a
hose clamp. Attach additional hose as required using the appropriate
connectors / reducers using hose clamps.
Figure 6
9

2) Stopping:
- Close the slide gate.
- Set the remote switch to "Blower Only" or "Air" depending on the
remote until the hose is clear.
- Turn remote to the "Off" position.
- Push Stop Switch (red). Note: This switch must be pulled out for the
controls to function.
3) Override Switch (use only when control circuit has failed):
- Flip up protective cover (Figure 5).
- Actuate toggle switch. Red Indicator Light, blower, and agitator motor
should come on. Remote will not affect the function of the override
switch.
- To Stop: flip toggle or protective cover down.
10