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AIR FILTRATION DEVICE
Operating instructions (ENG)
MODEL: 10079020
86337980-F
01/12/12
Read these instructions before using the machine.
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Machine Data Label
Overview
The Triad AFD (Air Filtration Device) improves healthful air quality, removing particulates including mold and
spores.
2 86337980 Air Filter Device
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Machine Data Label. . . . . . . . . . . . . . . . . . . . . . . . . .2
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Safety
Safety Label Location . . . . . . . . . . . . . . . . . . . . . . . .4
Operation
Technical Specifications . . . . . . . . . . . . . . . . . . . . . .5
Installing AFD on the Triad Thruster Fan . . . . . . . . .6
Back Draft Prevention. . . . . . . . . . . . . . . . . . . . . . . .6
Maintenance
Filter Replacement . . . . . . . . . . . . . . . . . . . . . . . . . .7
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Table of Contents
Parts
Lower Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Upper Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Suggested Spare Parts. . . . . . . . . . . . . . . . . . . . . 14
Serial Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . 15
86337980 Air Filter Device
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Safety
Label, Warning AFD
8.633-799.0
Safety Label Location
4
86337980 Air Filter Device
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Technical Specifications
Width
Height
Length
ITEM SPECIFICATION
Construction Durable Rotomold Body
Duct Inlet Connection 12” Diameter Flex Duct
Triad Air Flow Rate 450 CFM with filters at 1.48 amps
Operation
Weight 25.0 lbs.
Length 25.25”
Width 20.25”
Height 12”
Filters 1st Stage - 1” Pleated
2nd Stage - 1” Pleated
2nd Optional Stage - 1” Activated Carbon
3rd Stage - 2” HEPA
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Operation
Installing AFD on the Triad Thruster Fan
1. Remove all cords and ducting from fan's top intake
nozzle.
2. Check all seals and gaskets for any damage. If
required, only replace with Prochem factory parts.
3. Lift the AFD over the Triad fan.
4. Catch the fan's top intake flange with the AFD's 2
housing retention tabs, and let it rest on top of the
fan.
5. Tighten the AFD's secur ing knob until the knob's
ball is tightly under the fan's intake flange.
NOTE: Attaching duct to the AFD intake is the same
as attaching it to the Triad's intake.
NOTE: Cords can be stored around the intake nozzle
of the AFD, like the Triad. Leave enough slack so the
upper housing can be removed easily to change the
filters.
6. Switch Triad air mover to the 'on' position.
7. Remove the 'Containment Plug' from the inlet of
the AFD.
Back Draft Prevention
Exhausting too much air from a space with Open
Combustion Devices ( e.g. furnace, fireplace or
water heater) can cause those devices to back draft.
This can contaminate the space with potentially
fatal gases.
Use the fan as a filtering unit only. Exhausting no air
from the space and thus causing no negative pressure
or back drafting.
OR
Exhaust a very limited amount of air, which does not
cause back drafting.
The intake of the AFD has a rotating air flow limiting
device.
OR
Direct one or more outlet ducts from the fan to the room
with combustion devices. This will positively pressurize
the room, thus preventing back drafting.
8. Adjust the 'Restrictor Plate Assembly' if operating
the AFD in a negative air ducting situation. If
operating in an open room or if controlling airflow is
not desired remove the 'Restrictor Plate Assembly'.
9. Prior to moving or transporting the AFD the
containment plug should be re-installed. To do this,
while the air mover is still operating install plug into
inlet neck of the AFD. The suction of the air mover
will pull the plug into the neck. This will seal the
collected contaminants within the AFD during
transit or relocation.
When exhausting air from a space, always chec k
Combustion Devices with the fan running to
guarantee that back draft prevention measures are
working.
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86337980 Air Filter Device
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Maintenance
Filter Replacement
1. Remove any cords wrapped around neck of AFD
The filters will have captured potentially dange rous
mold spores that may have been in the air in the
disaster restoration and remediation environment.
Follow all standards and recommendations found
in IICRC S500 and IICRC S520.
2. Unlatch and remove the upper housing.
3. Flip the upper housing over.
4. Rotate the 4 filter retention tabs to clear the filters.
5. Remove the stage 2 filter, then the stage 1 filter.
6. Wipe out upper housing with disinfectant.
7. Replace the clogged filter(s) with new filter(s) with
the air flow directional arrows on the filters pointing
down.
NOTE: When conditions necessitate the use of
activated charcoal, the Charcoal Filter should be
installed directly downstream of the stage #1 filter.
8. Rotate the 4 filter retention tabs to hold the filters in
place.
NOTE: The AFD is designed to make the expensive
HEPA filter last as long as possible by running the air
through the pre-filters first. The upper housing’s prefilters will be replaced more frequently than the HEPA
filter.
9. Rotate the 8 filter retention tabs on the lower
housing to clear the full HEPA filter.
10. Remove the full HEP A filter from the lower housing.
11. Wipe out the lower housing and the seal with disinfectant.
12. Insert a new HEP A filter into the lower ho using with
the air flow directional arrows on the filter pointing
down.
13. Rotate the 8 filter retention tabs on the lower
housing to hold the HEPA filter in place.
14. Place the upper housing on top of the lower
housing and latch in place.
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Maintenance
Cleaning
Perform after each job.
1. Dispose of all filters properly as per IICRC S520.
2. Disassemble the AFD and clean thoroughly as per
IICRC S520.
NOTE: The rotomold halves of the AFD can be
sprayed with water since the AFD contains no
electronics or other components that can not be wet.
3. Towel dry parts or allow parts to air dry.
4. Install new filters.
5. Re-assemble AFD.
6. Place clean AFD into a bag and close bag until
next use.
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PARTS
Parts
86337980 Air Filter Device
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Lower Housing
6
20
16
9
20
16
10
3
4
19
13
2
8
16
20
5
17
23
11
18
15
12
14
21
7
22
15
17
15
1
15
10
86337980 Air Filter Device
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Lower Housing
REF PART NO. PRV NO. QTY DESCRIPTION
1 86341990 8 SPACER, NYLON .219ID X .5OD X .156H
2 86338090 - 1 KNOB, BALL
3 86338070 - 1 HANDLE
4 86338060 - 1 BASE, HANDLE
5 86338050 - 1 KNOB, 1.38OD X 3/8-16 X 2.50
6 86336590 - 1 SEAL, LOWER
7 86336580 - 1 SEAL, UPPER
8 86336560 - 1 ASM, THREADED RETENTION TAB
9 86336550 - 2 TAB, HOUSING RETENTION
10 86336540 - 1 PLATE, SEAL MNT
11 86336530 - 1 ASM, AFD GASKET RING
12 86336520 - 8 TAB, FILTER RETENTION
13 86336250 - 1 HOUSING, AFD LOWER, TRIMMED
14 86279470 87165 8 WASHER, #10 SPLIT
15 86276290 70626 13 SCR, #10 X 3/4 PPHST HI-LO BLK
16 86173340 87514 14 WASHER, SPLIT LOCK, 1/4, SS
17 86161800 46-802531 2 LATCH, CONCEALED KEEPER
18 86010650 87018 10 WASHER, #10 X 9/16 FLAT
19 86006950 70532 2 SCR, 10-32 X 1/2 PPHMS BLK
20 86345560 - 12 SCR, 1/4-20 X 5/8 PPHMS SS
21 86005640 57030 8 NUT, 10-32 HEX NYLOCK
22 98409300 - 1 SET, 10 HEPA FILTER
23 86274520 - 1 SCR, 10 X 32 X .38 HI-LO
SERIAL NO.
FROM
NOTES
SOLD IN
SETS(10)
1186337980 Air Filter Device
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Upper Housing
2
12
10
1
8
7
9
9
6
5
11
13
14
15A
15B
4
3
12
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Upper Housing
REF PART NO. PRV NO. QTY DESCRIPTION
1 86338750 - 1 ASM, RESTRICTOR PLATE
2 86338080 - 1 LANYARD, 6.0 W/LOOP & EYE
3 86338040 - 1 RING, SPLIT, ID .802"
4 86338000 - 1 PLUG, CONTAINMENT
5 86336520 - 4 TAB, FILTER RETENTION
6 86336240 - 1 HOUSING, AFD UPPER, TRIMMED
7 86278990 87017 1 WASHER, #8 X 3/8 FLAT
8 86276290 70626 1 SCR, #10 X 3/4 PPHST HI-LO BLK
9 86275460 70481 2 SCR, 1/4-20 X 3/4 BHCS
10 86272620 80670 1 PIN, CLEVIS
11 86173340 87514 4 WASHER, SPLIT LOCK, 1/4, SS
12 86010630 87013 2 WASHER, 1/4 X 5/8 OD SS
13 86276160 70604 4 SCR, 10-32X5/8 PPHMS BLK
14 98409540 - 1 SET, 12 STAGE 1 FILTER
15A 98409550 - 1 SET, 12 STAGE 2 FILTER
15B 86341690 - 1 FILTER, CARBON ACTIV, 16" X 16" X 1" OPTIONAL
SERIAL NO.
FROM
NOTES
SOLD IN SETS
(12)
SOLD IN SETS
(12)
1386337980 Air Filter Device
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Suggested Spare Parts
PART NO. PRV NO. DESCRIPTION
98409300 - SET, 10 HEPA FILTER
98409540 - SET, 12 STAGE 1 FILTER
98409550 - SET, 12 STAGE 2 FILTER
86161800 46-802531 LATCH, CONCEALED KEEPER
86338000 - PLUG, CONTAINMENT
86338750 - ASM, RESTRICTOR PLATE
86336580 - SEAL, UPPER
86336590 - SEAL, LOWER
86338070 - HANDLE
86338060 - BASE, HANDLE
86336520 - TAB, FILTER RETENTION
86341690 FILTER, CARBON ACTIVE, 16 X 16 X 1 OPTIONAL
SERIAL NO.
FROM
NOTES
SOLD IN SETS
(10)
SOLD IN SETS
(12)
SOLD IN SETS
(12)
14
86337980 Air Filter Device
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Serial Numbers
REF.
NO.
1N/A
MODEL: SERIAL #
86337980 Air Filter Device
15
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