215953
7
Revision A
1.6
Welding Precaution
Welding should never be attempted on the attachment while it is connected to a windrower.
WARNING
Severe damage to sensitive, expensive electronics can result from welding on the attachment while it is connected to
the windrower. It is impossible to know what effect high current could have with regard to future malfunctions or
shorter lifespan. It is very important that welding to the attachment frame is not attempted while connected to the
windrower.
If welding is required on the attachment frame, it should be removed from the windrower.
If the attachment can not be removed from the windrower, refer to the following for welding precautions detailing
electrical components that must be disconnected before welding.
The following items need to be disconnected:
1017621
1017621
A
Figure 1.14: Negative Terminals
•
Negative battery terminals (A) (two connections)
IMPORTANT:
Always disconnect the battery terminals first, and reconnect
them last.
1017622
A
Figure 1.15: Master Controller
•
Master controller (A)
Four connectors: P231, P232, P233, and P234
Location: Behind the cab, near the header lift/fan manifold
To disconnect the connectors, press the two outer tabs, and
pull the connector away from the master controller.
IMPORTANT:
When reconnecting these connectors, ensure that the
connectors are fully seated into the master controller, and
that the two locking tabs on each end of all four connectors
have popped outward. If the tabs are not popped outward,
the connector is not fully seated.
IMPORTANT:
Do
NOT
power up or operate the windrower until these
connectors are locked into place.
