BAND-IT IT0750-AB Mini Tie-Lok Tool - Manual (Page 8)

Document # I17775 Rev D
© Copyright
BAND-IT-IDEX, Inc. 2009
All rights reserved
www.BAND-IT-IDEX.com
BAND-IT-IDEX, Inc.
A Unit of IDEX Corporation
4799 Dahlia Street Denver, CO 80216-0307 USA
P: 1-800-525-0758 F: 1-800-624-3925
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IT0750-AB
Mini Tie-Lok Tool
Tool Function:
The IT0750 tool utilizes the conditioned air supply to actuate the mechanical linkage. The
linkage activates a gripping system which tensions BAND-IT Mini Tie-Lok ties. The tension
output of the tool can vary depending upon the air pressure supplied to the tool. If the pressure
is increased, the output force increases.
During the tension cycle, the tool continues to tension the band until the pre-set tension is
achieved. The tool stops tensioning when the pressure in the tension cylinder equals the inlet
tension pressure coming from the air controller module. After the tool has achieved the preset
tension, its valve switches over to the cutoff cycle. The gripping system retains force on the
clamp until a knife is actuated down, forming the lock, and cutting the excess clamp tail.
Pneumatic System:
The pneumatic valves and cylinders contain seals and o-ring components which can
experience accelerated wear associated with quality of the supply. Worn cylinder o-rings
allow air to bypass the pistons in the cylinders, affecting the performance of the tool and
cause the output force of the tool to drift. Although cylinders are permanently lubricated,
premature wear can be caused by contaminants in the air supply or the presence of water
and oil. The tool’s internal valves can also be affected by contaminants in the air lines
causing a valve malfunction.
BAND-IT recommends the use of an Air Booster System to address the potential problems
associated with low air supply. In addition to filtering and drying the air supply, it will assure
pressure of 100-110 PSI (690-760 kPa) improving the consistency of tool performance.
Tool Overview