MacDon R113 Installation Instructions Manual page 16

6. Confirm quick couplers are connected properly. Couplers
will restrict oil flow if they are not fully mated (O-ring [A]
will be visible). This will generate excessive heat, damaging
the drive components and the couplers themselves.
Couplers (B) at right are fully mated, and couplers (C) at
right are not fully mated.
7. Connect case drain hose (A) to 1/2 in. male flat face
fitting (B).
8. Secure case drain hose to coupler lock assembly with two
clamps (C).
9. Proceed to 3.2 Checking Speed Sensor, page
215276
INSTALLATION INSTRUCTIONS
Figure 3.9: Quick Couplers – View from Top
12.
Figure 3.10: Case Drain Connection
10
B
A
C
B
A
C
Revision A