Hillyard 108538, Руководство по обслуживанию

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Functionality Check - Water Unit R30SC Base
Conventions:
ˆ
+ V
b
: Positive voltage of the battery.
ˆ
−
V
b
: Negative voltage of the battery.
ˆ
The emergency button is not pressed, the key contact is closed and the charger is not connected to the
mains.
ˆ
The Water system is in working condition .
Input/output:
Satisfied condition Pin V at work V at rest
Electrobrake Activated J1(1) ref to J1(2) + V
b
− V
b
Traction pedal pressed J3(3) ref to J3(6) + V
b
−
V
b
Solenoid Valve Activated J6(13) ref to J6(5) + V
b
−
V
b
Side brush Solenoid Valve Activated J6(14) ref to J6(6) + V
b
−
V
b
Recycle Pump Activated J7(4) ref to J7(4)
−
V
b
+ V
b
Empty Solution tank floater activated J8(2) ref to J8(1)
−
V
b
+ V
b
Empty Recovery tank floater activated J8(3) ref to J8(1)
−
V
b
+ V
b
Brake pedal pressed J8(5) ref to J8(1) − V
b
+ V
b
Brushdeck Lever Lowered J8(8) ref to B- + V
b
− V
b
Recovery Tank Floater activated J8(12) ref to J8(1)
−
V
b
+ V
b
Seated Operator J8(15) ref to J8(1) + V
b
−
V
b
Backward activated J8(16) ref to J8(1)
−
V
b
+ V
b
Key Contact Activated J10(1) ref to J10(5) + V
b
−
V
b
Display Negative J10(4) ref to B-
−
V
b
−
V
b
Display Receiving J10(7) ref to B- + V
b
−
V
b
Display Positive J10(8) ref to B- + V
b
+ V
b
J1 J3
J6 J7
J8 J10
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