Air Lift WirelessONE 25870 User manual

MN-751 • (041202) • ECR 7260
For maximum effectiveness and safety,
pleasereadtheseinstructionscompletely
before proceeding with installation.
Failure to read these instructions can result in an
incorrect installation.
INSTALLATION GUIDE
Kit 25870
Key Fob Activated
Compressor System
WirelessONE

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Introduction
The purpose of this publication is to assist with the installation, maintenance and
troubleshooting of the WirelessONE System.
Itisimportanttoreadandunderstandtheentireinstallationguidebeforebeginninginstallation
orperforming any maintenance,serviceorrepair. The informationhereincludes a hardware
list, step-by-step installation information, safety information and a troubleshooting guide.
SYSTEM INFORMATION
WirelessONE is designed for automatic digital leveling of the on-board compressor system.
The kit includes a compressor, manifold, wiring harness, and wireless digital controller. The
system can be used in or outside the vehicle, for adjustments in full view of the vehicle.
The wireless digital controller is a compact, battery powered unit. It also includes a clip
that can be attached to the vehicle’s visor. Three user-dened memory settings are
provided for frequently used settings. As an added safety measure, minimum air pressures
are automatically maintained. The manifold is also weather resistant for maximum life
expectancy.
IMPORTANT SAFETY NOTICE
The installation of this kit does not alter the Gross Vehicle Weight Rating (GVWR) or payload
of the vehicle. Check your vehicle’s owner’s manual and do not exceed the maximum load
listed for your vehicle.
Gross Vehicle Weight Rating: The maximum allowable weight of the fully loaded vehicle
(including passengers and cargo). This number — along with other weight limits, as well
as tire, rim size and ination pressure data — is shown on the vehicle’s Safety Compliance
Certication Label.
Payload: The combined, maximum allowable weight of cargo and passengers that the truck
is designed to carry. Payload is GVWR minus the Base Curb Weight.
SCHEMATIC CIRCUIT INFORMATION
Example:
AL004 (PK-18GA) Ignition
Circuit
Number
Wire
Color
Wire
Size
Circuit
Function
(1st & Last Letter)

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Installation - Electrical Schematic
g. 1

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Installation - Pneumatic Schematic
g. 2
Schrader Valve

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TOOLS LIST
Description..............................................Qty
Hoist or oor jacks................................................1
Safety stands........................................................ 2
Safety glasses......................................................1
Heavy duty drill.....................................................1
#2 Phillips bit driver .............................................. 1
Description..............................................Qty
7/32 & 1/4 Drill bits ...............................................1
5/16 Driver............................................................1
Hose cutter...........................................................1
Spray bottle with dish soap/water solution ........... 1
Digital volt meter................................................... 1
HARDWARE LIST
Item Part # Description................................Qty
A 72704 Key Fob...............................................1
B 72701 Wireless manifold................................1
C 16060 Compressor ........................................1
D 20946 20 ft. hose (1/4”)..................................1
E 26514 Wireless manifold harness..................1
Hardware Pack
F 21838 Tee 1/4 PTC .......................................2
G 24652 ATC fuse, spade 15A..........................1
H 24561 Adapter mini fuse................................1
I 24542 1/4 ATC/ATO tap in fuse.....................1
Item Part # Description................................Qty
J 24595 Female spade, 12 ga ..........................1
K 24524 3/16” female spade .............................1
L 24661 Heat shrink butt 16 ga.........................1
M 24752 Heat shrink butt 12-10 ga....................1
N 24539 Fuse holder ATC/ATO ........................1
O 10466 8” Zip Tie.............................................5
P 17428 10-24 x 3/8” Slot Hex Head Screw......2
Q 72704-012 CR2032 Battery ..................................2
R 11068 Bracket................................................1
S 17173 #14-1/4”x3/4” Self Tapping Screws.....2

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RECOMMENDED COMPRESSOR LOCATIONS
Important
LOCATE COMPRESSOR IN DRY, PROTECTED AREA ON VEHICLE.
DIRECT SPLASH OR EXCESSIVE MOISTURE CAN DAMAGE
THE COMPRESSOR AND CAUSE SYSTEM FAILURE.
Disclaimer: If you choose to mount the compressor outside the vehicle please keep in
mind the compressor body must be shielded from direct splash and the intake should be
snorkeled inside the vehicle. If the compressor does not include a remote mount air lter or
if mounting the compressor outside the vehicle, make sure to orient the compressor intake
lter so that all moisture can easily drain.
Please also remember...
• To avoid high heat environments
• To avoid mounting the compressor under the hood.
• To check to be sure the compressor harness #2 will reach the compressor and connect
to harness #1.
• The compressor can be mounted in any position — vertical, upside down, sideways,
etc. (please refer to the instruction manual).
INSTALLING THE COMPRESSOR
1. Select a rigid mounting location for the compressor on the vehicles frame or cross
member (g. 3) that shields the compressor from the elements and heat sources.
The electrical harness will force the compressor to be within 24” of the manifold in order to
make electrical connections.
2. Use the supplied self tapping fasteners to fasten the compressor to the frame or cross
member.
Compressor
Frame
Relay
Harness Ground
Compressor Ground
Self-tapping
Screws
g. 3
Installing the WirelessONE System
NOTE

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• Oneoftheselftappingscrewswillbeusedasanelectricalground for the compressor
and manifold ring terminals.
• Another of the self tapping screws can be used to mount the compressor relay.
INSTALLING THE MANIFOLD
IF THE USER INSTALLS THE MANIFOLD OR COMPRESSOR IN THE CAB OF THE
VEHICLE IN EXTREME WEATHER CLIMATES, DO NOT USE ANY ANTI-FREEZE
PRODUCT IN THE SYSTEM AS EXHAUST FUMES CAN BE TOXIC. CARE MUST BE
TAKEN WHEN USING THIS PRODUCT! IT IS RECOMMENDED THAT THIS PRODUCT’S
MSDS SHEET BE REVIEWED BEFORE USE! THIS CAN BE OBTAINED WHERE YOU
PURCHASE THIS PRODUCT.
1. Select a rigid mounting location for the manifold (B) on the vehicles frame or cross
member that shields the manifold from the elements and heat sources (g. 4 & 5).
2. Use mounting bracket 11068 (R) to secure to the rigid mounting surface with a 17173
fastener (S). The manifold should not be the lowest point in the pneumatic system.
INSTALLING THE HARNESS
Fuse Box
Ignition Wire
Fuse Adapter
In Line
15 amp Fuse
Compressor
Ground
Power Wire
Manifold
Air Springs
(previously installed)
Relay Manifold
Electrical
Connector
g. 6
B
g. 4 g. 5
WARNING

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1. Connect electrical connector to manifold (B).
a. Push down till fully seated.
b. Push red secondary lock down.
2.Connect compressor to harness.
a. Cut off terminal on compressor red wire.
b. Strip ¼” insulation off compressor red wire.
c. Crimp on weather proof blue butt splice (L) to compressor red wire.
d. Crimp on weather proof blue butt splice (L) to harness wire pink wire AL007 (PK-
14GA).
e. Heat buttsplice to seal connection.
f. Connect compressor ground wire ring terminal, harness ground wire ring terminal,
and relay to vehicle ground (g. 3).
• Using one of the self tapping screws for the compressor you can attach
all the components to the vehicle frame ground.
3. Connect the AL004 circuit to the vehicle ignition.
a. Route the AL004 (PK-10GA) wire to a 15A ignition source (G).
• Cut off the excess wire length if all is not needed.
b. Strip off ¼’ insulation off both sides of the inline fuse holder (N) and the AL004 (PK-
10GA) wire.
c. Crimp on the weather proof yellow butt splice (M) to AL004 (PK-10GA) wire.
d. Crimp on the weather proof yellow butt splice (M) to one side of the inline fuse holder
(O).
•Heat buttsplice to seal connection.
e. Select the appropriate type of fuse tap in terminal for your application (g. 7).
f. Crimp on the correct terminal that mates with the appropriate type of fuse tap in
terminal for your application.
g. Connect the terminal to the inline fuse holder (N).
h. Install fuse (G).
ATTACHING THE AIR LINES
Manifold to Compressor:
1. Cut a section of the ¼” DOT air line (D) provided to go from manifold to
compressor.
2. Press air line (D) over barb tting of compressor (C).
3. Insert into “C” port of manifold (B).
Manifold to “T-Fitting”:
g. 7
Adapter #1
Adapter #2 *
Adapter
Fuse
* Uses 3/16 (smaller) Female Push On Connector

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1. Cut a section of the ¼” DOT air line (D) provided to go from manifold (B) to “T- Fitting” (F).
2. Press air line (D) into the ”1” tting of manifold (B).
3. Press other side of air line (D) into “T” tting (F).
“T-Fitting” to Springs:
1. Cut a section of the ¼” DOT air line (D) provided to go from “T-Fitting” (F) to Left and
Right Air Springs.
2. Insert one side of air line (D) into “T-Fitting” (F) and the other into the Air Springs.
CHECKING THE SYSTEM
1. Pressurize the system to check for leaks.
2. Inspect all air line connections with a solution of 1/5 dish soap to 4/5 water. If a leak is
detected in a push-lock-tting, cut the hose end square and reinstall the air line to the
tting. Make sure the air line is cut off squarely and that the air line is completely pushed
into the tting.
3. If the compressor or the solenoid fails to function, check the 15 AMP fuse and ground
connection. Repair and replace as necessary.
OPERATIONAL MODES
Normal Mode : Mode in which the user can increment and decrement the desired pressure,
as well as set and recall the three memory pressures. “LB” will be displayed on startup
when the battery is getting low.
Settings Mode: Mode in which the user can change the backlighting color, alter the unit
of measure (psig, or BAR).
Settings Mode
1. Press and hold the Up and Down buttons for 5 seconds to enter the settings mode.
2. Once in the settings mode the display will display “SE” to indicate settings mode.
3. In the settings mode the M1 button (g. 8) will scroll through all the backlighting
options.
4. The M2 button (g. 8) will toggle between the unit of measure for the pressure and
display “PS” for psig and “BA” for BAR.
5. Pressing the UP and Down buttons together will exit back into the Normal Mode.
g. 8
Internal Clips
Internal Clips
M2
M1

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Normal Mode
Increasing desired pressure:
1. Initial press of any button will wake up display and not perform any function.
2. Upon wake up the LCD will display the Desired pressure.
3. Pressing the up arrow will increment the desired pressure by 1 psig, or 0.1BAR
depending on the unit of measure selected.
• When the user releases the button the new desired pressure will be
transmitted to the receiver.
4. Holding the up arrow will increment the desired pressure in units of 5psig or 0.5BAR
depending on the unit of measure selected.
• When the user releases the button the new desired pressure will be
transmitted to the receiver.
5. The Maximum pressure will be 120psig or 8.3 BAR.
• If desired pressure is max pressure then pressing the Up arrow will result
in no function.
Decreasing desired pressure:
1. Initial press of any button will wake up display and not perform any function.
2. Upon wake up the LCD will display the Desired pressure.
3. Pressing the down arrow will decrease the desired pressure by 1 psig, or 0.1BAR
depending on the unit of measure selected.
• When the user releases the button the new desired pressure will be
transmitted to the receiver.
4. Holding the down arrow will decrease the desired pressure in units of 5psig or 0.5BAR
depending on the unit of measure selected.
• When the user releases the button the new desired pressure will be
transmitted to the receiver.
5. The Minimum pressure will be 0psig or 0 BAR.
• If desired pressure is min pressure then pressing the Down arrow will result
in no function.
Saving and Recalling Memory 1:
Recalling Memory
• Initial press of any button will wake up display and not perform any function.
• Upon wake up the LCD will display the Desired pressure.
• Press the M1 button to set the M1 pressure as the desired pressure.
• Upon the press of the M1 button the display will display “M1”.
• Once the button is released the display will display the new desired pressure and
transmit the desired pressure to the receiver.
Saving to Memory
• With the desired pressure on the LCD Press and hold the memory button for 5
seconds to set the desired pressure to memory 1.
• While the M1 button is pressed the display will display “M1”.
• Once the desired pressure is saved to M1 the display will ash the backlight three
times.

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Saving and Recalling Memory 2:
Recalling Memory
• Initial press of any button will wake up display and not perform any function.
• Upon wake up the LCD will display the Desired pressure.
• Press the M2 button to set the M2 pressure as the desired pressure.
• Upon the press of the M2 button the display will display “M2”.
• Once the button is released the display will display the new desired pressure and
transmit the desired pressure to the receiver.
Saving to Memory
• Press and hold the memory button for 5 seconds to set the desired pressure to
memory 2.
• While the M2 button is pressed the display will display “M2”.
• Once the desired pressure is saved to M2 the display will ash the backlight three
times.
Saving and Recalling Memory 3:
Recalling Memory
• Initial press of any button will wake up display and not perform any function.
• Upon wake up the LCD will display the Desired pressure.
• Press the M1 & M2 buttons to set the M3 pressure as the desired pressure.
• Upon the press of the M1 & M2 buttons the display will display “M3”.
• Once the buttons are released the display will display the new desired pressure
Saving to Memory
• Press and hold M1 & M2 buttons for 5 seconds to set the desired pressure to
memory 3.
• While the M1 & M2 buttons is pressed the display will display “M3”.
• Once the desired pressure is saved to M3 the display will ash the backlight three
times.
HOW TO SYNC THE RECEIVER TO THE TRANSMITTER
(ONLY NEEDED WITH A REPLACEMENT TRANSMITTER)
1. Turn ignition on.
2. Locate the sync wire in the wire harness.
• It will be the yellow wire that is looped with heat shrink around it.
3. Strip ¼” of the insulation off the end of the wire.
4. Touch this wire to the self tapping screw that you have used for grounding your receiver
/ compressor.
5. Disconnect power to the receiver.
• Unplug the connector on the top.
6. Connect power to the receiver while grounding the sync input.
7. Listen for 3 clicks of the internal solenoid, then one click every second.
• This will indicate that you are now in the “sync mode”.
• Sync mode will last for 30 seconds total.
• Within the 30 seconds press any button on the transmitter to send a message to
the receiver.

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• Oncethe receiver hasreceiveda message itwillsync with thattransmitterand stop
clicking the solenoid in 1 second intervals.
HOW TO REMOVE AND INSTALL THE BATTERIES
1. To remove the two CR2032 batteries use a small at screw driver to seperate the two
halves of the key fob by prying at the internal clip locations shown in g. 8.
2. Stack the two CR2032 batteries Positive to Negative inside the rear cover.
3. Clip the front cover and circuit board into the rear cover.
FCC INFORMATION TO USER
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.
NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV
INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.
SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THIS
EQUIPMENT.
FCC ID: YHT-BRM920AJM1017

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IMPORTANT: To Avoid Cold Weather Freeze-up
Important
To avoid COLD WEATHER FREEZE UP:
Add 4 oz. (1/2 cup) of
“GUNK” Brand AIR BRAKE ANTI FREEZE
Directly into each ex member. Remove the air line and/or tting from
the air bag and ll directly. Gunk Brand Air Brake Anti-Freeze may be
purchased at an automotive parts store or truck supply store.
WARNING: IF THE USER INSTALLS THE MANIFOLD OR COMPRESSOR
IN THE CAB OF THE VEHICLE IN EXTREME WEATHER CLIMATES, DO
NOT USE ANY ANTI-FREEZE PRODUCT IN THE SYSTEM AS EXHAUST
FUMES CAN BE TOXIC. CARE MUST BE TAKEN WHEN USING THIS
PRODUCT! IT IS RECOMMENDED THAT THIS PRODUCT’S MSDS SHEET
BE REVIEWED BEFORE USE! THIS CAN BE OBTAINED WHERE YOU
PURCHASE THIS PRODUCT.
WARNING: DO NOT FILL THROUGH COMPRESSOR OR MANIFOLD —
DAMAGE WILL OCCUR.
CAUTION: DO NOT USE ENGINE ANTI-FREEZE
Check uid levels in ex member every year (add if needed).
1/2 Cup
Pour Here

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Templates
USE 732 DRILL TO
CREATE HOLE
USE 732 DRILL TO
CREATE HOLE
HOLE PATTERN FOR
BOTTOM OF MANIFOLD
HOLE PATTERN FOR
SIDE OF MANIFOLD
2.1000
0.6300
16060 COMPRESSOR
8.0000
2.0000
USE 1/4" DRILL TO
CREATE HOLE
HOLE PATTERN FOR
BOTTOM OF
COMPRESSOR
USE 732 DRILL TO
CREATE HOLE
USE 732 DRILL TO
CREATE HOLE
HOLE PATTERN FOR
BOTTOM OF MANIFOLD
HOLE PATTERN FOR
SIDE OF MANIFOLD
2.1000
0.6300
16060 COMPRESSOR
8.0000
2.0000
USE 1/4" DRILL TO
CREATE HOLE
HOLE PATTERN FOR
BOTTOM OF
COMPRESSOR
1.25
HOLE PATTERN FOR
BRACKET (11068)
AIR LIFT SYSTEMS SUSPENSION SYSTEMS