Admiral 38C Scrubber PB# 4100055UM Rev.* 08/10
PowerBoss, Inc. Copyright 2010
Page 19
Starting Up
2.3.2
Installing and adjusting the
squeegee
Installing the squeegee
1. Switch on the key switch.
2. Lower the squeegee holding attach-
ment: Press the button for the squee-
gee and suction turbine so that the
green control lamp lights up.
3. Switch off the key switch and remove
the key.
4. Open the rear doors.
5. Slide the squeegee from the rear under
the lowered holding attachment and fix
the squeegee to it with the four wing
nuts (Fig. 9/1).
6. Attach the suction hose to the connec-
tion nozzle (Fig. 9/2) of the squeegee.
7. Insert the key in the key switch and
turn the key switch on.
8. The squeegee is then lifted automati-
cally.
9. Close the rear doors.
Fig 9
Adjusting the squeegee
The squeegee must be set up on a level
floor according to the conditions in which
it is to be used. The squeegee must stand
vertically on the floor (adjusted at the fac-
tory). The sealing strip (Fig. 9/3) should
bend slightly to the rear when the vehicle
is in operation. Supporting rollers (Fig.
9/5) limit its movement toward the floor. To
increase the squeegee contact pressure,
the supporting rollers must be adjusted:
• Loosen the counternuts (Fig. 9/4) and
raise the supporting rollers on the left
and right evenly (turn screw counter-
clockwise and lock again).
The sealing strip now bends a little more
towards the rear. An adjustment of the
supporting rollers is also necessary when
the edge of the sealing strip is worn.
