Control Lever On The Left; Auxiliary Hydraulics (Proportionally Controlled); Boom Swivel Controls (Proportionally Controlled) - Wacker Neuson 2503 Operator's Manual

Control lever on the left

A
D
B
Fig. 190: Control lever on the left

Auxiliary hydraulics (proportionally controlled)

G
E
F
Fig. 191: Ball-type cock
B
E
Fig. 192: Auxiliary hydraulics

Boom swivel controls (proportionally controlled)

B
E
Fig. 193: Boom swivel controls
OM 25-3503 us – Edition 4.1 * 2503_3503b340.fm
Position Lever
1
☞
• A Forward
☞
• B To the right
☞
• C Backward
☞
• D To the left
Information!
Always perform smooth control movements.
NOTICE
Ball-type cock E (under the valve compartment cover) must be in the correct
position to ensure optimal functionality.
• Turn the handle of ball-type cock E toward F when using the auxiliary
hydraulics.
Changing over to auxiliary hydraulics
Pressing button E changes over between the auxiliary hydraulics and the swivel controls
Actuating the auxiliary hydraulics:
Oil flow (left):
☞
Move slide switch B to the left.
Oil flow (right):
☞
Move slide switch B to the right.
Changing over to swivel controls
Pressing button E changes over between the auxiliary hydraulics and the swivel controls
Swiveling the boom to the left:
☞
Move slide switch B to the left.
Swiveling the boom to the right:
☞
Move slide switch B to the right.
Operation
Function
➥
Stick is extended
➥
Upper carriage rotates to the right
➥
Stick is retracted
➥
Upper carriage rotates to the left
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