Advance acoustic Adhancer 56316001(W32-C), Руководство по обслуживанию

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FORM NO. 56043111 - Adhancer
™
- 13
SOLUTION SYSTEM
FUNCTIONAL OVERVIEW
See Figure 1. The Adhancer models have a solution tank fi ll capacity of 30 gallons (113.5 Liters). All models use one right rear tank fi ll opening
which offers ease of fi lling. A serviceable Solution Filter (C) is plumbed into the manual Solution Shutoff Valve outlet to keep debris from entering
the solenoid valve and Solution Pump (A) . Also fi tted to the tank is a fl exible Clear Hose (B) used to indicate the solution level and to drain the tank
for system maintenance.
The solution system uses an electrical Solenoid Valve (L1) which stops and starts the solution fl ow to the scrub brushes. The M7 Solution Pump
(A) located on the machine chassis controls the needed fl ow volume demand to the scrub brushes. See Electrical Diagram Figure 2 . The electrical
circuit that turns on (energizes) the solenoid coil and water pump is activated through the (A1) control panel’s solution switch button input and the
FWD / REV (A2) Speed Controller voltage output signals.
Note : See the Know Your Machine section in this manual for a complete explanation of
the solution operation modes.
During normal machine scrubbing, the solution system’s Auto Mode is selected and works in conjunction with the wheel drive speed controller and
the (A1) main controller’s scrub system outputs to turn the Solenoid Valve
(L1) and Solution Pump (A) on and off. The solution will fl ow to the scrub
brushes when the scrub deck is lowered and the handle drive paddle is pushed forward. Note : When the solution switch is turned off, no solution
fl ow can occur while the machine scrub deck is down and the drive paddle is pushed forward.
FIGURE 1