15
Start Up of the System to Service a Fuel Tank
1.
Close air bleed valve, contaminant drain valve, and fuel pump air supply valve 7.
2.
Install Bag Filter in housing on the right side of the system
3.
Prime pump by filling bag filter housing with two gallons of product.
4.
Attach 40 psi air supply from outside source to fuel pump air supply valve
5.
Attach fluid supply hose to bag filter inlet port 1.
6.
Attach fluid return hose to return flow control valve port 2
7.
Attach pickup supply & return tubes to hoses.
8.
Adjust air supply regulator to a maximum 40 psi.
9.
Attach the Static Ground to the tank being serviced with the spring clip.
10.
Insert fuel return tube into fuel storage tank opening and connect hose.
11.
Insert fluid supply pickup tube into the tank to a point just under the fluid level until the fuel pump is primed.
12.
Open air supply valve 7. only half way until system is primed and fuel is shown in clear sight tube. Then adjust flow
rate with air valve 7.
13.
Open Supply Port Valve 1. full open.
14.
Open Return Valve 2. Pump will start to cycle.
15.
Fluid should appear in sight tube within three minutes.
16.
Cycle pump until the system is full of clean fuel.
17.
Move the fluid pickup tube to the lowest portion of the fuel
tank to remove the contaminates only after steps 1 thru 16
have been completed.
18.
Watch sight tube for the presents of water. (water on bottom fuel on top)
19.
When water level reaches about nine
(9”)
inches; open contaminant
drain valve 8. and place drain hose into waste container.
20.
Control water level in sight tube with drain valve 8. &
return to tank valve 2. (This allows you to send the separated water to a waste container
and the cleaned fuel back to
the tank without any loss of fuel)
21.
The water level in the sight tube stops rising when all of the water has been vacuumed and separated from the fuel
storage tank.
22.
The air operated fuel pump allows you purge the fuel from the system after tank cleaning is
completed. (this this should
be done with the air supply valve 7 open only 1/2 way.)
