MacDon R113 Unloading And Assembly Instructions page 21

7. Press HEADER DOWN switch (E) on the ground speed
lever (GSL) to fully retract header lift cylinders.
8. Hydraulic center-link with self-alignment: Press the
REEL UP switch (B) on the GSL to raise the center-link
until the hook is above the attachment pin on
the header.
IMPORTANT:
If the center-link is too low, it may contact the header as the
windrower approaches the header for hookup.
9. Drive the windrower slowly forward until the windrower
feet (A) enter the header supports (B). Continue to drive
slowly forward until feet engage the supports and
header nudges forward.
10. Ensure that windrower feet (A) are properly engaged in
header supports (B).
11. Hydraulic center-link with optional self-alignment:
a. Adjust position of the center-link cylinder (A) with
the switches on the GSL until the hook (B) is above
the header attachment pin.
IMPORTANT:
Hook release (C) must be down to enable self-locking
mechanism.
b. If the hook release (C) is open (up), stop the engine
and remove ignition key. Manually push the hook
release (C) down after hook engages the
header pin.
c. Lower center-link (A) onto the header with REEL
DOWN switch on the GSL until it locks into position
(hook release [C] is down).
d. Check that center-link is locked onto header by
pressing the REEL UP switch on the GSL.
214075
ATTACHING HEADER TO WINDROWER
15
Figure 3.6: Ground Speed Lever
A - Reel Down
C - Header Tilt Down
E - Header Down
Figure 3.7: Header Support
Figure 3.8: Hydraulic Center-Link
B - Reel Up
D - Header Tilt Up
F - Header Up
Revision A