Detaching A D-Series Header: Mechanical Center-Link - MacDon M105 Operator's Manual

12. Disconnect center-link by lifting release (B) and lift
hook (A) off header.
NOTE:
If optional center-link self-alignment kit is
installed, lift release (B) and then operate the
link lift cylinder with REEL UP switch on GSL to
disengage the center-link from the header.
NOTE:
If hay conditioner is installed, watch clearances
on both sides.
13. Reinstall pin (A) into header leg and secure with a
hairpin (B).

Detaching a D-Series Header: Mechanical Center-Link

To detach a D-Series header from an M-Series windrower equipped with mechanical center-link, follow these steps:
DANGER
Stop engine and remove key from ignition before
leaving operator's seat for any reason. A child or
even a pet could engage an idling machine.
1. Start engine and press HEADER UP (A) switch to raise
header to maximum height.
2. If one end of the header does NOT raise completely,
rephase the cylinders as follows:
a. Press and hold the HEADER UP (A) switch on the
ground speed lever (GSL) until both cylinders stop
moving.
b. Continue to hold the switch for 3–4 seconds.
Cylinders are phased.
3. Stop engine and remove key.
169890
OPERATION
Figure 4.112: Hydraulic Center-Link
Figure 4.113: Header Stand
Figure 4.114: GSL
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Revision A