7. After topping up, extract air from system.Gently tilt cutter lengthwise
and Return it to a level position.Top up again and tilt in the opposite
direction. Repeat this process until all air has been extracted.CARE:
Bender cannot function properly if oil contains air bubbles.
8.
Replace seal washer (packing) and plug. Connect cutter to power source
and completely sever rebar.
OIL-CHANGE
The hydraulic oil should be changed at least once a year,sooner if it
appears dirty.
Unplug unit from power source. Remove oil-plug and packing.Turn bender Over
and drain oil into a suitable receptacle.When oil ceases to drain out, tilt unit to rear
so that oil trapped in the piston housing can run out. When housing is empty,tilt
unit in the opposite direction to empty residue in the pump case.
1.With drain-hole uppermost, slowly fill the unit with fresh oil. Replace
plug And lightly tighten. Connect unit to power source and advance
piston two or three times.Unplug unit and remove oil-plug.Top up
oil-level and replace plug.
2.Finally,follow procedure for oil-level check.( Steps 2~8.)
Note: Dispose of hydraulic oil in accordance with local regulations.
Do not Pour into the sea, a river, a lake or drains.
BOLT TIGHTNESS
Once a week, or after every 500 bends, check the tightness of all
bolts, especially those securing the housing to the cylinder. Loose
bolts will result in a loss of power.
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