SOLUTION SYSTEM
64
Service Manual – Advenger, 2800ST, 3800ST, BR 755, BR 855
Replacing the Solution Solenoid Valve
1
Advenger / BR 755, 855
- follow instructions found in “Service Test Mode” to lower the scrub deck.
ST
- manually lower the scrub deck.
WARNING!
2 Quickly disconnect the batteries at the red Anderson connectors in the battery compartment (done for safety and to keep the deck from
rising back up).
3 Reach under the front left side of the machine and manually close the red Solution Shutoff Valve
(21)
adjacent to the Solution Filter
(20)
.
4 Using a flat blade screwdriver or 5/16” socket, loosen the two hose clamps on the valve and remove the black Solution Hose
(A)
from
the inlet side and the clear hose
(B)
coming from the deck manifold.
5 Using a 7/16” socket, remove the bolt fastening the Solution Solenoid to the machine.
6 Unplug the valve body at the connector
(C)
.
7 Replace the valve and reassemble in reverse order.
FIGURE 30