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| Illustration 1 | g03714934 |
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Operator Platform (1) Power distribution module (2) Relay driver module | |
Power distribution module (1) and relay driver module (2) are located in the left platform compartment. This compartment is located at the front of the operator platform.
Power distribution module (1) works with the machine ECM to control auxiliary system functions. The machine ECM receives input signals from components around the machine that monitor current machine operating conditions. System software compares the gathered input to information that is stored in the memory of the ECM. The software evaluates the current conditions and generates output signals in order to control auxiliary system functions within set parameters.
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| Illustration 2 | g03714933 |
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Power Distribution Module (3) Truck hitch open relay (4) Truck hitch close relay (5) Auger raise relay (6) Auger lower relay (7) Fumes enable relay (8) Apron-fold up relay (9) Apron fold down relay (10) Right tow point raise relay (11) Right tow point lower relay (12) Left tow point raise relay (13) Left tow point lower relay | |
Power distribution module (1) relays and fuses are located under the module cover. The module cover must be removed to access these components.
Power distribution module (1) contains components used in the auxiliary system. The module contains the following components:
- Truck hitch relays (3) and (4)
- Auger height relays (5) and (6)
- Fumes enable relay (7)
- Apron relays (8) and (9)
- Tow point relays (10), (11), (12), and (13)
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| Illustration 3 | g03714936 |
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Left Side of Tractor (14) Screed assist pressure sensor | |
Screed assist pressure sensor (14) is located on the backside of the auxiliary manifold, on the left side of the tractor. The left side compartment door provides access to this component.
Screed assist pressure sensor (14) provides input signals to the machine ECM. This information is displayed on, and adjustable through, the operator displays.