Marol CL-10SET, Installation Manual

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9
3
Hydraulic Piping
Prior to Hydraulic Piping
• Copper tube is to be used for whole piping. Use correct size copper tube shown on Parts List of
System Configuration in page 3.
• Once decided copper tube piping arrangement, cut tube by pipe cutter to the length necessary.
Caution
If tubes are cut by saw, sawdust and/or fins may cause damage of equipment.
Piping to Helm Pump
Elbow fitting
Sleeve
Nut
1. Insert nut and then sleeve to the tip of copper
tube.
Insert tip of copper tube to elbow fitting firmly,
then screw nut by wrench so that sleeve will
be squeezed into it. Screw nut further 3/4-1
rotation from the point beginning to feel heavy
to rotate.
Make sure not to mistake the
direction of sleeve.
Piping to Cylinder
•Piping to Cylinder MRB Type (Rotary type)
Fitting
Sleeve
Nut
1. Connect another end of copper tube to fitting
of Receiving Cylinder.
Insert nut and then sleeve to the tip of copper
tube. Insert tip of copper tube to fitting firmly
and then screw nut by wrench so that sleeve
will be squeezed into it. Screw nut further 3/4-
1 rotation from the point beginning to feel
heavy to rotate.
2. Be sure to connect A port of Helm Pump to A
port of Receiving Cylinder, and B port of
Helm Pump to B port of Receiving Cylinder.
Make sure not to mistake the
direction of sleeve.