Jet Afs-1000c Service manual

JET

427 New Sanford Road

LaVergne, Tennessee 37086 Part No. M-713000

Ph.: 800-274-6848 Edition 3 12/2021

Operating Instructions and Parts Manual

AFS-1000C Air Filtration System

1.0 IMPORTANT SAFETY

INSTRUCTIONS

When using an electrical appliance, basic

precautions should always be followed, including

the following:

READ ALL INSTRUCTIONS BEFORE USING THIS

AIR FILTRATION UNIT.

To reduce the risk of fire,

electric shock, or injury:

1. Read and understand the entire owner's

manual before attempting assembly or

operation.

2. Read and understand the warnings posted

on the machine and in this manual. Failure

to comply with all of these warnings may

cause serious injury.

3. Replace the warning labels if they become

obscured or removed.

4. Do not use this air filtration system for other

than its intended use. If used for other

purposes, JET disclaims any real or implied

warranty and holds itself harmless from any

injury that may result from that use.

5. Never duct a machine directly into the air

filtration unit.

6. To avoid a potentially dangerous situation,

do not use this equipment to filter volatile

fumes or smoke.

7. Do not use this equipment to filter

flammable vapors. This air filtration unit is

designed and intended for the filtration of

air borne dust only. It is neither designed

nor intended for any other purpose

whatsoever.

8. Keep visitors a safe distance from the work

area. Keep children away.

9. Make your workshop child proof with

padlocks, master switches or by removing

starter keys.

10. DRUGS, ALCOHOL, MEDICATION. Do

not operate tool while under the influence

of drugs, alcohol or any medication.

11. Make certain the switch is in the OFF

position before connecting the machine to

the power supply.

12. Make certain the machine is properly

grounded.

13. Use recommended accessories; improper

accessories may be hazardous.

14. GROUND ALL TOOLS. If tool is equipped

with three prong plug, it should be plugged

into a three-hole electrical receptacle. If an

adapter is used to accommodate a two-

prong receptacle, the adapter lug must be

attached to a known ground. Never remove

the third prong.

15. WARNING: Drilling, sawing, sanding or

machining wood products generates wood

dust and other substances known to the

State of California to cause cancer. Avoid

inhaling dust generated from wood

products or use a dust mask or other

safeguards to avoid inhaling dust

generated from wood products. Wood

products emit chemicals known to the State

of California to cause birth defects or other

reproductive harm. (California Health and

Safety Code Section 25249.6)

16. Keep safety guards, panels, and doors in

place, secured, and always closed when

the machine is in use. If removed for

maintenance purposes, use extreme

caution and replace the guards, install the

panels and close the doors immediately

after completion of maintenance.

17. Maintain tools with care. Keep filters clean

for the best and safest performance.

18. Turn off the machine before cleaning. Use

a brush or compressed air to remove chips

or debris —do not use your hands.

19. Do not use this air filtration unit with a

damaged cord or plug. If the unit is not

working as it should, has been dropped,

damaged, left outdoors, or dropped into

water, return it to a service center.

20. When ceiling mounted, bottom of filtration

unit must be at least 7 feet from the floor.

The mounts must be anchored to building

structure which will support the weight of

the air filtration unit. Never mount to

surfaces such as dry wall or false ceiling

grids.

21. When bench top mounted, do not place this

unit on an unstable surface, or where there

is a risk of tipping over. Serious injury could

occur if the unit tips over.

22. To reduce risk of electric shock, do not

expose filtration unit to water or rain.

23. Do not use in high humidity environments.

Doing so may cause electric shock and/or

decreased performance of the unit.

24. WARNING: Not suitable for use with solid-

state speed controls.

25. Suitable for commercial or industrial use

only.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this

device may not cause harmful interference, and (2) this device must accept any interference received, including

interference that may cause undesired operation.

Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible

for compliance could void the user's authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant

to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful

interference in a residential installation. This equipment generates uses and can radiate radio frequency energy

and, if not installed and used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television reception, which can be determined by turning

the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following

measures:

—Reorient or relocate the receiving antenna.

—Increase the separation between the equipment and receiver.

—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

—Consult the dealer or an experienced radio/TV technician for help.

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and

Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference.

2. This device must accept any interference, including interference that may

cause undesired operation of the device.

This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment.

L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation,

Sciences et Développement économique Canada applicables aux appareils radio exempts de licence.

L’exploitation est autorisée aux deux conditions suivantes :

L’appareil ne doit pas produire de brouillage;

L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en

compromettre le fonctionnement.

Cet équipement est conforme aux limites d’exposition aux radiations IC CNR-102 établies pour un environnement

non contrôlé.

Familiarize yourself with the following safety notices used in this manual:

This means that if precautions are not heeded, it may result in minor injury and/or

possible machine damage.

This means that if precautions are not heeded, it may result in serious, or possibly even

fatal, injury.

SAVE THESE INSTRUCTIONS

WARNING: Some dust, fumes and gases created by power sanding, sawing, grinding, drilling, welding and

other construction activities contain chemicals known to the State of California to cause cancer and birth defects

or other reproductive harm. Some examples of these chemicals are:

•lead from lead-based paint

•crystalline silica from bricks, cement and other masonry products

•arsenic and chromium from chemically treated lumber

Your risk of exposure varies, depending on how often you do this type of work. To reduce your exposure to

these chemicals, work in a well-ventilated area and work with approved safety equipment, such as dust masks

that are specifically designed to filter out microscopic particles. For more information go to

http://www.p65warnings.ca.gov/ and http://www. p65warnings.ca.gov/wood.

2.0 Table of contents

Section Page

1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2

2.0 Table of contents............................................................................................................................................ 4

3.0 About this manual .......................................................................................................................................... 5

4.0 Features .........................................................................................................................................................6

5.0 Specifications ................................................................................................................................................. 7

6.0 Setup..............................................................................................................................................................9

6.1 Unpacking and cleanup..............................................................................................................................9

6.2 Shipping contents.......................................................................................................................................9

6.3 Battery installation ...................................................................................................................................... 9

6.4 Installation ..................................................................................................................................................9

7.0 Electrical connections ..................................................................................................................................10

7.1 GROUNDING INSTRUCTIONS ...............................................................................................................10

7.2 Extension cords........................................................................................................................................ 10

8.0 Controls Functions ....................................................................................................................................... 11

8.1 Control Panel Buttons ..............................................................................................................................11

8.2 RF Remote Control ..................................................................................................................................11

9.0 Operation .....................................................................................................................................................12

10.0 User-maintenance......................................................................................................................................13

10.1 Changing the Filters ...............................................................................................................................13

10.2 Cleaning the Filters ................................................................................................................................13

10.2.1 Washable Filters..................................................................................................................................13

10.2.2 Dry Filters ............................................................................................................................................14

10.3 RF Remote Control Replacement .......................................................................................................... 14

10.4 Cleaning Sensors ................................................................................................................................... 14

10.5 Sensor Replacement.............................................................................................................................. 14

10.6 Control Board Replacement ...................................................................................................................14

11.0 Troubleshooting .........................................................................................................................................15

12.0 Replacement Parts.....................................................................................................................................16

12.1.1 AFS Unit –Exploded View ..................................................................................................................16

12.1.2 AFS Unit –Parts List ........................................................................................................................... 17

12.2.1 Display Module Assembly –Exploded View .......................................................................................18

12.2.2 Display Module Assembly –Parts List ................................................................................................18

12.3.1 Remote Control Assembly –Exploded View.......................................................................................19

12.3.2 Remote Control Assembly –Parts List................................................................................................ 19

13.0 Electrical Connections 115V ...................................................................................................................... 20

14.0 Warranty and service .................................................................................................................................21

3.0 About this manual

This manual is provided by JET, covering the safe operation and maintenance procedures for a JET Model AFS-

1000C Air Filtration System. This manual contains instructions on installation, safety precautions, general

operating procedures, maintenance instructions and parts breakdown. Your machine has been designed and

constructed to provide consistent, long-term operation if used in accordance with the instructions as set forth in

this document.

This manual is not intended to be an exhaustive guide to air filtration systems. Additional knowledge can be

obtained from experienced users or trade articles. Whatever accepted methods are used, always make personal

safety a priority.

If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our

web site: www.jettools.com.

Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it.

Read and understand the entire contents of this manual before attempting assembly or

operation! Failure to comply may cause serious injury!

http://www.jettools.com/us/en/service-and-support/warranty/registration/

4.0 Features

•Two-filter system with air diffuser disperses outgoing air into a broader pattern

•Disposable electrostatic outer filter attracts more dust particles than standard filters

•Inner pocket filter is removable for easy cleaning

•Can be either bench-top or ceiling mounted

oFour eye bolts provided for ceiling mount

•Large easy to read display panel clearly shows:

oFilter Status

▪Patent Pending system monitors the condition of the filters

▪Bright LED indicators notify the user of the filter status

•GOOD

•REPLACE SOON

•REPLACE

oFan Speed – 6 levels

oTimer setting

▪1 to 16 hours in 1-hour increments

▪automatically shuts off when timer runs out

•High-efficiency Brushless DC motor

oImproved durability

oQuieter operation

oMore energy efficient

•Auto Mode:

oIn Auto Mode the unit monitors ambient air quality using an integrated PM2.5

sensor and adjusts fan speed to compensate

oMore air flow when it’s needed to quickly improve air quality

oSave energy and filter life when dust levels are low

•Patent Pending air flow design not only increases air volume but also decreases noise.

•High strength plastic construction:

oReduced weight for ease of installation compared to sheet metal construction

oAbsorbs vibration for quieter operation

oImpact resistant

5.0 Specifications

Table 1

Model No.

AFS-1000C

Stock No.

713000

SPECIFICATION

Motor:

Motor type

BLDC (Brushless Direct Current Motor)

Horsepower

1/3HP

Phase

3PH

Electrical:

Voltage

120V input, single phase only

Frequency

60Hz

Listed FLA (full load amps)

3.8 A

Motor speed range

600~1,100 RPM

Power cord

SJT 18 AWG x 3C, 6 ft,

Power plug

American Type NEMA (10A/125V)

Overload protector

Performance:

Fan Speed

Air flow without filter

(CFM) 1

Sound rating @ 1m 1

450 ±10%

51dB

560 ±10%

56dB

670 ±10%

60dB

780 ±10%

63dB

890 ±10%

66dB

1000 ±10%

67dB

Control Panel:

On/off switch

Rocker switch

Speed control

Six selectable speeds

Timer Setting (Hour)

1 ~ 16 (LED display)

Display

LED module

Digital Remote Control:

Transmitter

Radio Frequency

Battery

CR2032.3 Volt Button Cell

Filters:

Outer Filter (stock # 708731)

5 Micron Replacement Electrostatic Out Filter (carton frame)

Inner Filter (stock # 708733)

1 Micron Replacement Inner Filter

Table 1 (cont.)

Dimensions and Weight:

Overall Dimension (L x W x H / in)

30 x 24 x 15 / in

Packing Dimension (L x W x H / in)

33 x 27 x 19 / in

Packing Material

Corrugated Box and Styrofoam

Net Weight (lbs.)

33Ibs (15 kg)

Gross Weight (lbs.)

41.8lbs (19 kg)

1Variable of ±10%, for general information only, not to be viewed as fixed parameters for inspection purposes.

L = length, W = width, H = height

n/a = not applicable

The specifications in this manual were current at time of publication, but because of our policy of continuous

improvement, JET reserves the right to change specifications at any time and without prior notice, without

incurring obligations.

Read and understand the

entire contents of this manual before attempting

assembly or operation. Failure to comply may

cause serious injury.

6.0 Setup

6.1 Unpacking and cleanup

Inspect the Air Filtration Unit and check for shipping

damage. Report any damage immediately to your

distributor and shipping agent. Do not discard any

shipping material until the Air Filtration Unit is

installed and running properly.

Compare the contents of your container with the

following parts list to make sure all parts are intact.

Missing parts, if any, should be reported to your

distributor.

6.2 Shipping contents

Carton contents

1 Air Filtration Unit

1 Remote Control

1 CR2032 Battery

1 Manual and Warranty Card

4 Eye Bolts

6.3 Battery installation

1. Remove the battery cover on the rear of the

remote control as shown in Fig. 6-1.

2. Install the supplied battery (CR2032) with the “+”

side facing upward (Fig. 6-1).

3. Replace the battery cover.

Figure 6-1

6.4 Installation

6.4.1 Overhead (ceiling)

Overhead structure (often

ceilings) must be capable of supporting the

weight of the air filtration unit and absorbing any

vibrations arising from the unit. Appropriate

fasteners must be used to secure to the ceiling.

Failure to comply may cause serious injury.

Never mount to surfaces such as dry wall, false

ceiling grids, etc.

When overhead mounting such as a ceiling, make

sure chain and ceiling hooks are properly rated for

hanging this unit.

Refer to figure 6-2. After noting the direction of air

flow, use the hole location dimension to place the

anchors in the ceiling so that the chains hang as

straight as possible.

Clearance should be at least 7 feet from bottom of

unit to the floor.

Figure 6-2

This unit will work best if located away from corners

and heating/cooling vents.

6.4.2 Benchtop

When bench top mounting is used, make sure that

the surface is flat and level and does not allow the

AFS to move over the surface which could allow it

to fall.

Verify that the bench is stable and secure and will

not tip causing the AFS to fall.

In either installation:

•Route the power cord so that it will NOT

become entangled in the machine in any

way.

•Route the cord to the power supply in a way

that does NOT create a trip hazard.

Air Flow

20-1/16”

13”

22-3/8”

7.0 Electrical connections

Electrical connections should

be made by a qualified electrician in compliance

with all relevant codes. Failure to comply may

cause serious injury.

The AFS-1000C Air Filtration System is prewired for

single phase, 120V power. It is provided with a plug

designed for use on a circuit with a grounded outlet

that looks like the one pictured in Figure 7-1.

It is recommended that the AFS-1000C be

connected to a 15 amp circuit with a circuit breaker

or fuse. If fuses are used, they should be time-delay

fuse marked “D”. Local codes take precedence

over recommendations.

7.1 GROUNDING INSTRUCTIONS

1. All Grounded, Cord-connected Tools:

This machine must be grounded. In the event of a

malfunction or breakdown, grounding provides a

path of least resistance for electric current to reduce

the risk of electric shock. This tool is equipped with

an electric cord having an equipment-grounding

conductor and a grounding plug. The plug must be

plugged into a matching outlet that is properly

installed and grounded in accordance with all local

codes and ordinances.

Do not modify the plug provided - if it will not fit the

outlet, have the proper outlet installed by a qualified

electrician.

Improper connection of the equipment-grounding

conductor can result in a risk of electric shock. The

conductor with insulation having an outer surface

that is green with or without yellow stripes is the

equipment-grounding conductor. If repair or

replacement of the electric cord or plug is necessary,

do not connect the equipment-grounding conductor

to a live terminal.

Check with a qualified

electrician or service personnel if the grounding

instructions are not completely understood, or if

in doubt as to whether the tool is properly

grounded. Failure to comply may cause serious

or fatal injury.

Use only 3-wire extension cords that have 3-prong

grounding plugs and 3-pole receptacles that accept

the tool's plug.

Repair or replace damaged or worn cord

immediately.

2. Grounded, cord-connected tools intended for use

on a supply circuit having a nominal rating less than

150 volts:

This tool is intended for use on a circuit that has an

outlet that looks like the one illustrated in Figure 7-

Figure 7-1

7.2 Extension cords

The use of extension cords is discouraged. Try to

position machines within reach of the power source.

If an extension cord must be used, make sure it is

heavy enough to carry the current your product will

draw. An undersized cord will cause a drop in line

voltage resulting in loss of power and overheating.

Table 2 shows correct size to use depending on

cord length and nameplate ampere rating. If in doubt,

use the next heavier gauge. The smaller the gauge

number, the heavier the cord.

Ampere

Rating

Volts

Total length of cord in feet

Than

Not

Than

120

100

150

AWG

Not

Recommended

Extension Cord Recommendations

Table 2

8.0 Controls Functions

8.1Control Panel Buttons

Figure 8-1

8.2RF Remote Control

Figure 8-2

POWER ON/OFF SWITCH –A

The Power ON/OFF switch (Fig. 8-1, A) is a rocker

switch on the control panel used to supply power to

the AFS electronic controls and thus the full AFS.

In the OFF position, AC power is disconnected from

the electronics. The AFS unit will Not turn On.

In the ON position, AC power is connected to the

electronics. The electronics are powered On in a

STANDBY state awaiting user input via the ON/OFF

button on either the control panel or the remote.

ON/OFF BUTTON (control panel or

remote) –B

The On/Off Button (Fig. 8-1 and 8-2, B) on the

controls and the remote perform the exact same

function under the exact same conditions.

When the Power switch (Fig. 8-1, A) is first turned

ON, power is supplied to the electronics and the

AFS unit is in the STANDBY state. All DISPLAYs

are off.

Each press of the ON/OFF button (Fig. 8-1 and 8-2,

B) cycles the AFS unit between STANDBY and ON.

Pressing the ON/OFF button once:

•AFS Unit goes to ON state.

•The TIMER DISPLAY is blank.

•The fan starts to run at speed 1.

•The SPEED DISPLAY shows 1 bar for speed 1.

•The FILTER DISPLAY will illuminate the filter

status.

Pressing the ON/OFF button again does the

following:

•AFS unit goes to STANDBY state.

•All DISPLAYS are off, and the fan stops.

TIMER (control panel or remote)

The TIMER buttons (Fig. 8-1 and 8-2) on the

controls and the remote perform the exact same

function under the exact same conditions.

The TIMER may be set in 1-hour increments from 1

to 16 hours. When the timer expires, the fan will stop

and the AFS will enter STANDBY state.

When the timer is not being used, the TIMER display

will be blank and the AFS will run continuously until

the user changes the settings or stops the AFS.

To activate the TIMER, pressing the TIMER + button.

•The TIMER DISPLAY changes from blank to

display flashing “1”. This is 1 hour.

•Pressing the TIMER + button again will increase

the number by 1 each time the TIMER + button

is pressed. Up to a maximum of 16 hours.

•Pressing the TIMER –button will decrease the

number by 1 each time the TIMER - button is

pressed. Down to a blank display turning the

TIMER Off and running the AFS continuously.

•If the display is already set and showing an hour

time value, then pressing the TIMER + or –

button will add or subtract time from the already

set value.

•When the TIMER + or –button have been

pressed, the number on the TIMER display will

flash for 1 second and then show steady ON.

Steady ON indicates the TIMER is set and the

countdown has begun.

•Pressing and holding either the TIMER + or –

button (2 seconds) will advance the count

quickly (changing every 0.2 seconds) until the

button is released.

FAN SPEED ADJUSTMENT (control

panel or remote)

The SPEED Buttons (Fig. 8-1 and 8-2) on the

controls and the remote perform the exact same

function under the exact same conditions.

The SPEED display uses illuminated bars to

indicate which speed level is active. The upper most

illuminated bar is the current speed setting. The bars

not lit are still available to increase fan speed if

desired.

Air flow at each fan SPEED setting is as follows:

Fan Speed Setting

CFM

450 ±10%

560 ±10%

670 ±10%

780 ±10%

890 ±10%

1000 ±10%

Table 3

When the AFS is turned ON, the fan will start and

run at SPEED 1 until changed by the user. The

SPEED display will show 1 bar.

•Pressing the SPEED + button will increase the

fan speed.

•Pressing the SPEED –button will decrease the

fan speed.

AUTOMATIC MODE

NOTE: For best performance in AUTO mode, allow

adequate air flow to the sensor on the bottom of the

unit (see Fig. 8-3).

Figure 8-3

The AUTO buttons (Fig. 8-1 and 8-2) on the controls

and the remote perform the exact same function

under the exact same conditions.

When the AUTO button is pressed, the AUTO button

is illuminated, and the AFS is operating in AUTO

mode.

In AUTO mode, the integrated sensor detects the air

quality and adjusts the fan speed accordingly.

Thereby reducing energy consumption when air

quality is good and increasing the fan speed when

dust is present.

•Pressing either the SPEED + or –button will

deactivate AUTO mode and return to manual

mode.

NOTE: In AUTO mode the unit may require

several minutes to return to fan speed 1 once

dust is detected. The unit intentionally ramps

down slowly to ensure good shop air quality.

FILTER STATUS INDICATOR (control

panel)

The FILTER status indicators are located on the

control panel and are there to indicate the condition

of the filters.

"GOOD" indicates that the filters are clean enough

to provide effective filtration.

"REPLACE SOON" indicates that the filters are

becoming clogged, reducing the units ability to

effectively filter the shop air, and therefore will need

to be cleaned/replaced soon.

REPLACE" indicates that the filter is clogged to the

point that it needs to be cleaned or replaced.

9.0 Operation

NOTE: The Air Filtration Unit is designed to remove

airborne non-metallic dust particles; it is not

designed to take the place of a dust collection

system.

Larger particles are trapped by the outer filter.

Smaller particles are stopped by the fine mesh

pockets of the inner filter. The air is then exhausted

through the diffusion filter, which has a fibrous

composition to help diffuse the air.

Normal operation:

•At the Control panel, place Power On/Off switch

to ON.

•From either the Control panel or Remote, press

the On/Off button.

•Set the SPEED as desired or select AUTO.

•If desired, set the TIMER to automatically turn

off at a later time.

•At the end of the day/shift/leaving for an

extended period of time, press the On/Off

button to stop the fan.

•If leaving for a longer period of time such as

weekend or vacation, turn the Power switch to

Off as well.

Sensor

10.0 User-maintenance

Always disconnect power to

the machine before performing maintenance.

Failure to do this may result in serious personal

injury.

10.1 Changing the Filters

To reduce the risk of injury,

disconnect the air filtration system from the

power source (unplug) before servicing or

changing filters. Failure to comply may cause

serious injury!

There are two filters that need to be changed.

Filter life will vary depending on the amount of usage

and the environment of your shop. Clogged filters

will reduce the amount of air circulation.

1. Lift the filter up and pull outward on the bottom

edge to remove the filter.

Figure 10-1

2. Remove the inner filter by pulling straight out of

the cabinet.

3. Remove any protective wrapping from the new

filters.

4. Install the filters in reverse of the removal. The

outer filter has directional air flow arrows printed

on the frame which depicts the direction of air

flow. Make sure it is facing the proper direction

when installed. If no directional arrows are

present, the inboard side of the filter will

typically have metal support not used on the

outboard side.

Replacement Filters:

NOTE: JET brand filters are recommended for best

performance.

708731 ......Electrostatic Outer Filter

708732 ......Washable Electrostatic Outer Filter

708733 ......Inner Three-Pocket Filter

708734 ......Charcoal Filter

10.2 Cleaning the Filters

To reduce the risk of injury,

disconnect the air filtration system from the

power source (unplug) before servicing or

changing filters. Failure to comply may cause

serious injury!

This AFS is designed to remove airborne non-

metallic dust particles from the air. Cleaning is about

removing those particles from the filter in the

opposite direction from which it came.

It is recommended to clean both filters at the same

time. Whether using the Filter Status Indicator or a

visual inspection, both filters should be cleaned to

restore as much filtration ability as possible.

Remove the filters from the AFS unit as described

in 10.1 Changing the Filters.

10.2.1Washable Filters

Washable filters are those filters which may get wet

and allowed to dry before returning to service. The

replacement Washable Electrostatic Outer Filter

(P/N 708732) is a washable filter.

Figure 10-2 Inside of filter shown.

•Using a hose and spray nozzle with normal tap

water pressure, spray the filter from the inside

out. Opposite the operating air flow. This will

rinse the larger loose particles out of the filter.

•Mix a mild detergent and water mixture (soap)

such as dish soap. Mix a drop or two of dish

soap and water into a spray bottle. If using a

commercial electrostatic detergent, follow the

label instructions.

•Spray the soap onto the entire filter until fully

covered.

•Allow the soap to soak 1 to 2 minutes on the

filter but do not allow the soap to dry. This will

create a sticky film that is difficult to remove.

•Thoroughly rinse the soap out of the filter and

the filter frame.

•Allow all excess water to drain off the filter.

While the filter does not need to be absolutely

dry, do not return to service if water is dripping

or droplets are still visible.

•Low pressure compressed air may be used to

remove any remaining water from the filter.

•Install the filters in reverse of the removal. The

outer filter has directional air flow arrows printed

on the frame which depicts the direction of air

flow. Make sure it is facing the proper direction

when installed. If no directional arrows are

present, the inboard side of the filter will

typically have metal support not used on the

outboard side.

10.2.2 Dry Filters

Dry filters are those filters which should not get wet.

The standard Electrostatic Outer Filter (P/N 708731)

is a dry filter.

Cleaning may be completed by vacuuming using a

brush attachment on the vacuum hose.

•Lightly brush the vacuum brush nozzle over the

input side of the filter. The brush will help

dislodge the particles which will then be

removed by the vacuum.

•Make several passes moving inline with the

pleats of the filter.

•Visually inspect the filter while cleaning. If the

filter material is worn, torn, or coming apart from

the frame, it must be replaced.

10.3 RF Remote Control Replacement

Figure 10-3

The remote control provided with the AFS unit is

programmed and ready to operate once the unit is

installed. Verify that the batteries are installed in the

remote.

Follow these instructions if the remote is being

replaced.

1. Place the Power switch in the ON position.

2. DO NOT press the ON/OFF button.

3. Press and hold the SPEED –(minus) and

SPEED + (plus) buttons on the control panel at

the same time and hold for two seconds. The

screen flashes (0.5 seconds) and displays "---"

to enter the programming mode.

4. Press and hold the ON/OFF button of the

REMOTE control until the panel is turned ON

("ON" is displayed), and the programming is

complete.

5. In the programming mode, press any other

button on the control panel to exit the

programming mode.

6. In the programming mode, if the programming

is not completed within seven seconds, you will

leave the programming mode.

10.4 Cleaning Sensors

Dust may accumulate on the sensor (see Fig. 8-3)

and affect the performance in AUTO mode. Sensor

may be cleaned with a dry cloth or compressed air.

10.5 Sensor Replacement

The AFS unit ships from the factory with the sensor

and control board calibrated and ready to use. In

the event the sensor should need replacing, follow

these instructions to calibrate the new sensor:

1. With the Power ON/OFF switch (Fig. 10-4, A) in

the OFF position, press and hold the Timer-

DN(-) and Timer-UP(+) buttons simultaneously,

then switch the Power ON/OFF switch to the

ON position to enter the environment value

setting mode.

2. The screen flashes and displays “- -", the

calibration is completed when the detected

value is stable (- - disappears), and then returns

to the standby state.

Figure 10-4

10.6 Control Board Replacement

In the event the control board needs replacing,

follow the steps in Section 10.5 to calibrate the

sensor with the new control board. Then follow

these instructions to program the remote to operate

with the new control board:

1. Recalibrate the sensor to the new control board.

2. Pair the new control board with the remote

control, reference Section 10.3.

11.0 Troubleshooting

Table 4

Symptom

Probable Cause

Remedy

AFS will not start

Power ON/OFF switch in the OFF

position

Move Power ON/OFF switch to the ON

position.

No incoming power

Check plug connection

Verify there is power at the outlet, check

breaker or fuse panel.

Low voltage

Request voltage check form power

company and correct low voltage

condition.

Power cord damaged

Replace power cord.

Control button or PCBA malfunction

Contact JET customer service.

Excessive vibration

Loose frame, parts, or fasteners

Inspect and tighten as needed.

Impeller imbalance

Clean impeller (do not use solvents).

If imbalance still occurs, replace impeller.

Motor imbalance

Have motor tested by qualified personnel;

replace if needed.

Unit not responding to

remote control

Weak batteries in remote

Replace batteries.

Radio frequency interference

Identify sources of interference and

eliminate them or relocate unit.

Remote control or machine control panel

malfunction

Contact JET customer service.

Unit not working

efficiently; not cleaning

air.

Filter not installed properly

Reinstall filter.

Blocked air flow

Inspect filter; replace if clogged

remove blockage.

Controls on unit not

working

Control button or PCBA malfunction

Contact JET customer service.

Timer screen displays

numbers / letters other

than a countdown timer

If screen displays A8 filter is not installed

Install filter.

Control may be in factory set-up mode

Move power ON/OFF switch to the OFF

position. Wait 30 seconds, then switch

back to ON. Then press the On/Off

button.

Loose connection on the control board

Move power ON/OFF switch to the OFF

position and unplug the unit. Check the

electrical connections to the control

board to ensure they are all seated

properly.

Control button or PCBA malfunction

Replace control board.

Contact JET customer service.

*Warning: Some corrections may require a qualified electrician.

12.0 Replacement Parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800-

274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Having the Model Number and Serial Number of

your machine available when you call will allow us to serve you quickly and accurately.

12.1.1 AFS Unit –Exploded View

12.1.2 AFS Unit –Parts List

Index No Part No Description Size Qty

1 ................AFS1000C-001 ......... Motor........................................................................ ..................................... 1

2 ................AFS1000C-002 ......... Fan blade (Right) ..................................................... ..................................... 1

3 ................AFS1000C-003 ......... Fan blade (Left) ....................................................... ..................................... 1

4 ................AFS1000C-004 ......... Deflector .................................................................. ..................................... 2

5 ................AFS1000C-005 ......... Air filter lower case .................................................. ..................................... 1

6 ................AFS1000C-006 ......... Air filter upper case.................................................. ..................................... 1

7 ................AFS1000C-007 ......... Air filter bezel........................................................... ..................................... 1

8 ................ .................................. Display Module Assembly (SEE 12.2.1 for detail) ... ..................................... 1

9 ................AFS1000C-009 ......... Nets ......................................................................... ..................................... 1

10 ..............708733 ...................... Inner three-pocket filter............................................ ..................................... 1

11 ..............708731 ...................... Electrostatic outer filter ............................................ ..................................... 1

12 ..............AFS1000C-012 ......... Dust sensor cover.................................................... ..................................... 1

13 ..............AFS1000C-013 ......... Bottom cover............................................................ ..................................... 1

14 ..............AFS1000C-014 ......... Dust sensor.............................................................. ..................................... 1

15 ..............AFS1000C-015 ......... Power cord............................................................... ..................................... 1

16 ..............JET-79B .................... JET Stripe (7.67"X9.05").......................................... ..................................... 1

17 ..............AFS1000C-MD.......... Model Decal 1000C ................................................. ..................................... 1

18 ..............AFS1000C-018 ......... Warning label........................................................... ..................................... 1

19 ..............AFS1000C-019 ......... Cable glands............................................................ ..................................... 1

20 .............. .................................. Remote Control Assembly (SEE 12.3.1 for detail) .. ..................................... 1

21 ..............AFS1000C-021 ......... Eye bolt.................................................................... M6X20 .......................... 4

22 ..............AFS1000C-022 ......... Standoff ................................................................... M6X25 .......................... 4

23 ..............TS-1550041 .............. Flat washer .............................................................. M6 ............................... 13

24 ..............TS-1534032 .............. Screw, Pan Head, Phillips ....................................... M6X10 .......................... 5

25 ..............TS-2286202 .............. Screw, Pan Head, Phillips ....................................... M6X20 .......................... 2

26 ..............AFS1000C-023 ......... Hex head bolt .......................................................... M6X300 ........................ 6

27 ..............TS-1551041 .............. Spring washer.......................................................... M6 ................................. 7

28 ..............AFS1000C-024 ......... Screw, Pan Head, Phillips (Tapping screw) ............ M5X12 .......................... 8

29 ..............AFS1000C-025 ......... Flat head screw (Tapping screw) ............................ M4X10 .......................... 8

30 ..............AFS1000C-026 ......... Flat head screw (Tapping screw) ............................ M3X10 .......................... 1

31 ..............AFS1000C-027 ......... Motor Label (not shown).......................................... ..................................... 1

32 ..............AFS1000C-028 ......... ID Label (not shown) ............................................... ..................................... 1

33 ..............AFS1000C-029 ......... Energy star Label (not shown)................................. ..................................... 1

34 ..............AFS1000C-030 ......... Display cable (not shown) ....................................... ..................................... 1

35 ..............AFS1000C-031 ......... Dust sensor cable (not shown) ................................ ..................................... 1

36 ..............AFS1000C-HK .......... Hardware kit includes 4x item 21 (eye bolts) and item 20 (remote control assembly)... 1

Replacement Filters:

..................708731 ...................... Electrostatic Outer Filter

..................708732 ...................... Washable Electrostatic Outer Filter

..................708733 ...................... Inner Three-Pocket Filter

..................708734 ...................... Charcoal Filter

12.2.1 Display Module Assembly –Exploded View

12.2.2 Display Module Assembly –Parts List

Index No Part No Description Size Qty

8 ................AFS1000C-DMA ....... Display Module Assembly........................................ ..................................... 1

8-1 .............AFS1000C-DM1........ AC power switch ...................................................... ..................................... 1

8-2 .............AFS1000C-DM2........ Display label ............................................................ ..................................... 1

8-3 .............AFS1000C-DM3........ Auto button .............................................................. ..................................... 1

8-4 .............AFS1000C-DM4........ Display cover ........................................................... ..................................... 1

8-5 .............AFS1000C-DM5........ Display PCB............................................................. ..................................... 1

8-6 .............AFS1000C-DM6........ Screw, Pan Head, Phillips (Tapping screw) ............ M3X6 ............................ 6

8-7 .............AFS1000C-DM7........ Control module ........................................................ ..................................... 1

8-8 .............AFS1000C-DM8........ Screw, Pan Head, Phillips (Tapping screw) ............ M4X10 .......................... 4

12.3.1 Remote Control Assembly –Exploded View

12.3.2 Remote Control Assembly –Parts List

Index No Part No Description Size Qty

20 ..............AFS1000C-RCA........ Remote Control Assembly....................................... ..................................... 1

20-1 ...........AFS1000C-RC1 ........ Remote label............................................................ ..................................... 1

20-2 ...........AFS1000C-RC2 ........ Remote front case ................................................... ..................................... 1

20-3 ...........AFS1000C-RC3 ........ Remote PCB............................................................ ..................................... 1

20-4 ...........AFS1000C-RC4 ........ Button cell................................................................ CR2032......................... 1

20-5 ...........AFS1000C-RC5 ........ Remote rear case .................................................... ..................................... 1

20-6 ...........AFS1000C-RC6 ........ Battery cover............................................................ ..................................... 1