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Evo Management Kit |
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INSTALLATION AND USERS GUIDE
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Air suspension should only be installed by a professional experienced in air suspension installation, improper installation may result in property damage, personal injury or death. Should additional support from manufacturer be necessary you or the person who is doing the installation must know how to properly use this product. Always support vehicle on properly rated jack stands, do not go under a vehicle supported by a jack. |
IN THE BOX
- Digital LCD gauge w/ power & ground harness
- 2 electric momentary switches
- 4 valve VERA air distribution block
- ¼” NPT – ¼” PTC 90° elbow fitting (air supply line)
- ¼” NPT brass plug
- ¼” NPT – ¼” PTC straight fitting, x2 (for airlines to front/rear bags)
- 3 electronic pressure sending units w/individual harnesses
- SMC water trap
- VERA 4 gallon polished aluminum tank
- VIAIR 444c chrome compressor w/ air intake baffle and filter
- VERA HDPE mounting board
- 15 ft 8-AWG power wire w/ 40 AMP fuse
- 150-175 compressor pressure switch
- ¼”-1/8” NPT reducer (for tank electronic pressure sending unit)
- 3/8” NPT brass plug
- ¼”NPT – ¼” PTC 90° elbow fitting (tank to block supply line)
- ¼” NPT drain valve (already installed)
- ¼” NPT over pressure safety valve
- ¼” PTC T-fittings, x2
- ¼” air line
FEATURES
- Digital LCD gauge w / 3 sensor readouts, Front/Rear/Tank Pressure
- LCD gauge/sensors will operate between 3-200 psi, tolerance is(±) 2 psi
- User adjustable high & low air pressure warning settings for tank and individual bag pressures (or front and rear for the Element/EVO kit)
PRESSURE SENSOR INSTALLATION / AIR LINE ROUTING
- TANK SENDING UNIT– Using the supplied ¼”NPT -1/8” NPT reducer, install the sending unit in any ¼” port located on the tank
- FRONT AIR STRUT SENDING UNIT – FACING THE BLOCK (ie. Reading ‘DISTRIBUTION’ on the block), install the pressure sending unit on the LEFT rear side of the block labeled ‘SENSORS’. Also install air line for the FRONT on the LEFT side of the block.
LCD BUTTON INSTRUCTIONS
- LEFT SIDE OF SCREEN : Scrolls through menu options (↑↓)
- RIGHT SIDE OF SCREEN: Changes parameters within menu options
MENU OPTIONS:
- Font Color: Select font color for display (system will not allow font and background color to be the same)
- Background Color: 7 colors options for background
- Background Color Contrast: Adjustable brightness range from 1-10
- Button Sound: ON/OFF
- Low voltage Warning: Voltage drops below 11.0v display will change to RED
Below warnings are all user adjustable
- Tank Low pressure warning: default 80 psi
- Tank High pressure warning: default 130 psi (we recommend this be set to 190 psi)
- Front Left LOW pressure warning: default 30 psi
- Front Left HIGH pressure warning: default 120 psi
- Front Right LOW pressure warning: default 30 psi
- Front Right HIGH pressure warning: default 120 psi
- Rear Left LOW pressure warning: default 30 psi
- Rear Left HIGH pressure warning: default 120 psi
- Rear Right LOW pressure warning: default 30 psi
- Rear Right HIGH pressure warning: default 120 psi
- Reset Factory Default: Hold either button on right when in this menu to reset to factory defaults
*After 6 seconds without pressing a button, gauge will default back to main screen
*Holding down both LEFT buttons will return to the main screen
LCD GAUGE / SWITCH WIRING
● RED – POWER, Connect to 12V power source when ignition is turned on (ie. ACC), minimum of 15 AMP recommended.
● BLACK – GROUND, Connect to GOOD chassis ground
- Harness for tank pressure sending unit plugs in the ‘TANK’ port on the back of the LCD gauge
- Harness for FRONT pressure sending unit can plug into either ‘FL’ or ‘FR’ ports
- Harness for REAR pressure sending unit can plug into either ‘RR’ or ‘RL’
NOTES!
User will need to set un-used ‘F_’ and ‘R_’ low pressure warning on above menu settings to 0 psi to eliminate warning buzz for the Element/EVO kit.
- When powering up without sensors connected, gauge will beep for 5 seconds
- No sensor or faulty sensor will display as “------“ on the screen (2 will read this way with the Element/EVO kit).
- Gauge will flash if limits are not set properly or system has improper air pressure
REMOTE CONTROL BOX WIRING
● RED – POWER, Connect to CONSTANT 12V power source (the compressor power supply cable is a good source). This will allow for the remote system to actuate the valves even when the ignition is turned off
● BLACK – GROUND, Connect to GOOD chassis ground
NOTE! The stiff black wire curled on the small black remote box is the antenna for the remote. DO NOT GROUND/CUT/MODIFY, simply straighten out for the best remote to box signal.
REMOTE BUTTON FUNCTIONS:
- FRONT UP
- REAR UP
- FRONT DOWN
- REAR DOWN
In the event the remote is not working please check to see if the red LED indicator is illuminated when a button is pressed. If not, the battery needs replaced. If it does illuminate and nothing happens, please open the small remote box and press the tiny round button to establish remote to box communications.
ALL VERA SYSTEMS ARE HAND ASSEMBLED AND FULLY TESTED IN THE USA PRIOR TO SHIPPING. If you have issues with parts/systems not working, check your wiring!
TIPS:
We recommend using a pipe tape or thread sealant on all NPT fittings
A tool designed for hose cutting will ensure minimal leaks at PTC junctions, DO NOT USE DYKES OR