Prochem Legend SE AD - Manual (Page 17)

INSTALLATION
LEGEND SE 980059 06/19/03 3-9
AUXILIARY WATER TANK CONNECTION
Your cleaning unit may be equipped with an auxiliary
water tank mounted underneath the
console. If so, you will need to install the demand
pump assembly. (See “Illustrated Parts Listings” for
demand pump dimensions.)
The demand pump should be situated in a location
where it is easily accessible. We have provided
hoses which are long enough to reach their
connections on the console and auxiliary water tank.
Figure 12 illustrates how the demand pump works
with the auxiliary water tank and how it connects to
the console.
1. Connect the ¾” I.D. water hose coming from the
in-line strainer on the demand pump to the
barb fitting at the bottom rear, right side of the
water tank. Trim the hose for the best fit.
Tighten the hose clamps.
2. Connect the demand pump cord to the 2-pole
connector on the console (located on the left
side of the console near the vacuum pump.)
When using the auxiliary water tank as your
water source, be sure you have enough water in
the tank to complete the job.
1. Connect the hose from the demand pump to the
water inlet at the front of the console.
2. Turn the demand pump toggle switch “ON.”
3. See “Operation” section in this manual for
instructions on filling the auxiliary water tank.
FIGURE 12