Machine Control Panel "S" Class - Clarke Encore S28 Operator's Manual

MACHINE CONTROL PANEL (S38, S33 & S28)
Key Switch (See Figure #1, Item "A")
The key switch turns "ON" the power to the control panel. "0" is "OFF" and "1" is "on".
Traverse Speed Switch (See Figure #1, Item "B")
The speed control varies from low to high speed. To increase the speed, turn the knob to the right. To decrease the
speed, turn the knob to the left.
Brush Up/Down Switch (See Figure #1, Item "C")
The brush switch has two positions: "Up" positions the brushes up; "Down" positions the brushes on the floor. The
brush motors start when the brushes are down.
Solution Control Knob (See Figure #1, Item "D")
The solution control knob regulates the flow of cleaning solution to the floor. To increase the flow turn the knob clock-
wise. To decrease the flow, turn the knob counter-clockwise.
Control Handle (See Figure #1, Item "E")
The control handle is located at the rear of the machine. It controls the direction of the machine. Push forward to go
forward. (See Figure #3, page 10). Pull back to move in reverse. (See Figure #4, page 10).
Circuit Breakers (See Figure #1, Item "F"-"J")
The circuit breaker reset buttons are located on the rear cover, below the control handle. The breakers are located as
follows: Item F & G - Brush Motors (35A)
If a circuit breaker trips, determine which motor is not operating and turn the key switch "OFF". Wait five minutes and
push the reset button back in. Turn the key switch "ON", and try again. An authorized service person should be
contacted if the breaker trips again.
Hour Meter (See Figure #1, Item K)
The hour meter indicates the number of hours the machine has operated. It runs only when the machine is moving
forward or reverse.
Page -10-
Item H - Traverse Motor (30A)
Item I - Vac Motor (25A)
Item J - Actuator Motor, Brush Head (5A)
D
K
J
E
C
B
A
I H
G F
Figure #1
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Clarke
Operator's Manual -Encore S28/L28/S33/L33/S38/L38