Auto-Level Operation; Helpful Hints - Equalizer Systems Auto-Level Installation Manual

Auto-Level Operation

Power On:
Push and release the Power button to engage power. The LED light next to the Power
button should be lit RED when power is on. You will need to have the ignition key in the proper
position to extend the jacks. If you attempt to extend individual jacks or all jacks with the Auto-
Level button, you will hear a deny tone from the keypad if the ignition key is in the improper
position. Also depending on if the park brake disable is connected and the park brake is released you
may not be able to extend jacks. (See step 9 on page 5).
Auto-Level:
Press the Auto-Level button and release. The system will send out a continuous series
of beeps and the "Operating" LED will be on to let you know Auto-Level is operation and will
automatically level the coach. When completed, the Keypad will signal the successful completion
with a dual-stage tone. The Keypad may be left on once level has been achieved. The Keypad will
enter "sleep mode" after five minutes of inactivity.
Setting the Null: Null is the term used to indicate the levelness of the coach.
been preset at the factory. If the coach is not level following an attempt to Auto-Level, you will need
to level the coach and reset the null. To set the null, push and release the Power button on the
Keypad to engage power. The LED light next to the Power button should be lit RED when the power
is on. Level the coach by deploying jacks manually, or by simply parking the coach on a level site.
You do not need to have the jacks deployed to set the null. Use a bubble level on a flat surface in the
center of the coach as a reference. Once the coach is level, turn the power off at the panel. Depress
and hold the Auto-Level button and press and release the Power button and listen for a series of
beep. After the Keypad has beeped 5 to 6 times, release the Auto-Level button (the Keypad will
continue to beep as long as the Auto-Level button is held). The new null has been set and the panel
will maintain this setting. Press and release the All Retract button to retract the jacks to the stowed
position.

If your coach is equipped with air suspension, it is recommended to start your coach and
allow the chassis air to build before pressing All Retract. This will ensure adequate air
supply to the chassis air valves.

Do not allow excessive motion in the coach during the Auto-Level operation (don't move
around in the coach). This could cause the system to level improperly.

The Auto-Level is a microprocessor controlled system. Proper and adequate battery voltage
and permanent chassis ground are essential.

Your system may be equipped with a manual override option. Refer to the procedure for
proper operation of this option. It is usually better to review this procedure prior to its actual
use, rather than having to learn a new procedure in difficult environments.

If the system has not been used (with the jacks stowed) for over 24 hours, it is recommended
that you engage the All Retract button prior to travel in order to re-pressurize the system.

A lubricant, like WD40, may be used to clean and lubricate the cylinder shafts.

Helpful Hints

10
The null has