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Cutter_Instructions_2016-C
Page | 2
BN Products-USA, LLC.
MAINTAIN CUTTER WITH CARE
Inspect cutter before each application. Faulty or loose cutter
blocks could result is personal injury. Keep handle dry, clean and
free from oil and/or grease. Keep housing and piston free of dirt
and iron filings. Check that no screws or bolts are loose or miss-
ing. Follow instructions for maintenance. Inspect switch, cord,
plug and any extension cable at regular intervals. It is a good idea
to inspect the housing for any cracks before operating.
DO NOT EXCEED MAXIMUM CUTTING
PRESSURE BY ADDING TO OR MODIFYING
THE HYDRAULIC PUMP.
BLEEDING YOUR PORTABLE
REBAR CUTTER
You may have to bleed the hydraulics on your cutter if the tool
runs unusually slow or doesn’t have the pressure to cut normally.
Do not run tool with low or no oil. For best results please follow
these directions:
1. If piston is still moving, run the tool for 2 minutes to warm
the oil inside. If the piston is not moving, add oil before
warming up for 2 minutes.
2. When the oil is warm, run the piston out just before it re-
turns and stop.
3. Remove the oil plug and top it off with oil.
4. Make a seal with your thumb over the oil plug opening.
5. Run the tool so that it makes a complete cycle.
6. When the piston is completely retracted in the open posi-
tion, gently roll your thumb to let the unwanted air escape.
7. Repeat step #5 and #6 at least three times.
8. Add oil only when the piston is at least halfway out.
9. If you have to add additional oil, repeat #5 and #6.
10. Replace the oil plug and tighten it.
11. Make three or four cuts with rebar. The machine should now
be working properly. Make sure that you observe exactly at
what point the rebar is actually breaking.
12. Pinch a piece of rebar stopping just before it actually breaks.
13. Remove the oil plug again and top off the reserve one more
time.
14. Replace the oil plug and tighten
15. The operation is now complete.
We recommend the following; 20-wieght Non-Detergent Hy-
draulic Oils for use with our tools (anti-foam anti-abrasion): Tel-
lus 68 (Shell), Rando HD 68 (Texaco) or Chevron AW 68 (Chev-
ron). Hydraulic oil can also be ordered in quart containers from
your Diamond Tool Distributor.
OPERATING INSTRUCTIONS
CAUTION: Indicates hazard that could result in
minor personal injury and/or product damage.
CARE: Indicates hazard that will result
in product damage.
GENERAL SAFETY PRECAUTIONS
Use rebar cutters on maximum Grade 60 steel reinforcing bars
only. These tools are not to be used in cutting other kinds of
metal or materials. Do not cut ungraded rebar.
IMPORTANT:
Do not attempt to cut rebar by locking the off/on switch to the
on position. This locking procedure is to be used only to warm
the tool in cold climates or used with our hands free electrical
box and foot operated switch. This is a safety issue and may
cause damage to your rebar cutter. Always pull the on/off switch
by hand for each individual cut. A foot operated switch and spe-
cial electrical box are available if you want to use these cutters as
production tools. Contact your local distributor or BN Products
RESTRICT USE TO
DESIGNATED MATERIALS
There is always a chance that the cut end may shoot out, espe-
cially if less than 30cm (1 foot) in length. Exceeding designated
material specifications greatly increases this risk and will also
damage the tool. Do not attempt to cut rebars harder, thicker or
thinner than specified.
USE EYE PROTECTION
Wear safety goggles, safety glasses with side shields or a face
shield when using cutter.
PROVIDE SAFETY BARRIERS
Erect safety screens to protect coworkers from possible flying
ends. Place a safety screen under the rebar when working in high
places.
EXERCISE PROPER CONTROL
Hold cutter firmly and maintain proper footing and balance.
Do not overreach. When working in a high place, secure cutter
to scaffolding with a safety rope. Check that power cord is not
fouled and keep cord away from sharp edges and heat. Check
that all adjusting wrenches have been removed before using cut-
ter.
GUARD AGAINST ELECTRIC SHOCK
To avoid possible shock, do not handle cutter with wet hands
or use cutter in the rain or damp places. Be aware of all power
lines, electric circuits and other hazards that may be contacted,
especially those that are below the surface or otherwise hid-
den from view. Never attempt to pick the tool up by use of the
electric cord.
UNPLUG TOOL
Disconnect cutter from outlet when not in use and before
cleaning, adjusting or servicing. Do not disconnect plug from
outlet by pulling the cord. Always check that the switch lock is
OFF before plugging in.