Jacobsen Eclipse 322 Repair Manual - Theory And Diagnostic
Other manuals for Eclipse 322:
Operation Manual
Manual is about: Riding Greens
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336
ELECTRICAL
4222983 Second Edition
4-9
4
Theory and Diagnostic
Information
Electrical Component Symbols
The following symbols are used in the electrical
schematics to represent various electrical components.
Switches
1
1 The sample switch symbols shown are just a few of the many switch configurations. Switches are
designated by the number of “poles” (circuits controlled) and “throws” (actuator positions). Unless otherwise
specified, switches are shown in the “Normally Open” (N.O.) position.
Single Pole, Single Throw
(SPST)
Double Pole, Single Throw
(DPST)
Single Pole, Double Throw
(SPDT)
Double Pole, Double Throw
(DPDT)
Switching Devices
Temperature Switch
Pressure Switch
Relay
Circuit Protection Devices
Fuse
Circuit Breaker
t˚
P
86
30
85
87A
87