OPERATING INSTRUCTIONS
AUXILIARY HYDRAULIC (OPTIONAL) Your machine has two types of auxiliary hydraulic circuit. One circuit is for single flow equipment, such as hydraulic breakers. The second circuit is for single flow or double flow continuous flow equipment, or double flow equipment such as concrete crushers. Consult your CASE Dealer for instructions on how to select the correct pressure for the optional tool.
Hydraulic breaker configuration
STEP 3
STEP 1
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BD00M220
Tilt the control on the left-hand arm to the right for hydraulic breaker operation.
A24690
Using a hexagonal wrench, place the supply valves in “O” (open) position. See “Optional tool supply valves” in the “Controls/Instruments/Accessories” Section.
STEP 4
STEP 2
1
CD00E012
Use the control pedal to operate the hydraulic breaker. CD00E070
Remove the screw (1), place the flow selector valve in position (B) and then install the screw (1).
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