Gehl AL 140 - Hydraulic Power-A-Tach System Hitch Disconnection

918496/GP0313 85
Hydraulic Power-A-Tach
®
System Hitch Disconnection
Disconnect the auxiliary hydraulic connections
(see “Auxiliary Hydraulics” on page 86) before
disconnecting the attachment from the Power-A-Tach
®
system
hitch.
1. Lower the attachment to the ground. See “Multi-purpose Joystick” on
page 78.
2. Press the side of the Power-A-
Tach
®
system hitch lock switch (M,
Fig. 50) to unlock the attachment on
the hitch.
AL 100 Series machines: Press
and hold the bottom auxiliary
hydraulics control button and then
push the side of the Power-A-
Tach
®
system hitch lock switch (L,
Fig. 48) to unlock the attachment.
Note: Due to ongoing product improve-
ment and variations during production, it
may be necessary to hold the top auxil-
iary hydraulics control button instead of
the bottom button to enable the hitch lock
switch on AL 100 Series machines.
3. Tilt the hitch forward (see “Multi-pur-
pose Joystick” on page 78) and back
away from the attachment (Fig. 52).
CAUTION
Figure 50 – Hydraulic Power-
A-Tach
®
System Hitch Unlock
Switch
M
Figure 51 – AL 100 Series
Bottom Auxiliary Hydrau-
lics Control Button (Power-
A-Tach® System Hitch
Lock Switch Enable Button)
Z
Figure 52 – Hydraulic Power-A-
Tach
®
System Hitch Removal
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