MacDon A30-D - SELF-PROPELLED HEADERS SPECIFICATIONS

UNLOADING AND ASSEMBLY
Form 169078 Revision C
23
II. M150
a. Open LH maintenance platform, and modify
valve blocks as follows:
1. Remove the plugs from ports “R2” on valve
blocks (A) and (B). Ports may not be
identified.
2. Remove female coupler assemblies (C) and
(D) from hoses in bundle (E) from header,
and remove caps.
3. Install smaller coupler assembly (C) in R2
port in valve block (A), and the larger
coupler assembly (D) in R2 port in valve
block (B).
b. Proceed to Step 15. CONFIGURE REVERSER
VALVE JUMPER HOSE.
M150 WITHOUT REVERSER VALVE
R2
M150 WITH REVERSER VALVE
A
R2
R2
B
M150 WITHOUT REVERSER VALVE
A
R2
B
R2
M150 WITH REVERSER VALVE
C
D
A
B
M150 WITHOUT REVERSER VALVE
C
D
A
B
E
C
D