Additional Notes Regarding Purging - Equalizer Systems Auto-Level Installation Manual

Purging for Bi Rotational units, cont
1. Remove the fitting that is installed into port G-1 or attach a hose to the coupler. Place into a clean
container. This will allow retract side air to escape to atmosphere.
2. Run the pump to extend the jacks(s). Maintain the fluid level in the reservoir between 1/4 and 1/2
full. Do not allow the reservoir to run empty. If jacks(s) will not fully extend, crack loose the upper
hose(s) at the jack(s) and run the pump to extend until air is expelled.
fluid will be under high pressure.
Maintain the fluid level as described above.
3. Reinstall the fitting or plug into G-1 or remove the hose attached to the coupler. (See # 1 above)
4. Run the pump to retract the jack(s). Maintain the fluid level as above. Do not fill the reservoir to
full until after the legs are fully retracted.
5. IMPORTANT -
If fluid in reservoir appears to be aerated (foaming), allow unit to rest until foam
dissipates (approx 5-10 minutes).
6. Fully extend and retract jack(s) a minimum of 3 times. Allow any foam in the reservoir to
dissipate as needed. Maintain the fluid level in the reservoir

Additional Notes Regarding Purging

 The reservoir fluid level will be greatest when all jacks are fully retracted; the fluid
level will be lowest when all jacks are fully extended
 Maintain the fluid level at least ¾ full when the jacks are retracted.
 It does no good to run the pump and try to move the jacks when the reservoir is full
of foam. Pumping foam will only reintroduce air into the system and will prolong the
process unnecessarily.
 Allowing the air to dissipate through the reservoir and maintaining the reservoir fluid
level will get things working faster.
'
Retighten the hoses and complete the extension of the jack(s).
as
8
Use Caution - hydraulic
needed.