10
T
ROUBLESHOOTING
Item numbers in parentheses refer to assembly drawing part numbers on page 9.
Problem Possible
Cause
Remedy
Threads will not engage the
rivet nut
Wrong Mandrel Size
Worn or Broken Mandrel
RivetNut Thread Failure
Measure rivetnut thread & pitch
and select appropriate mandrel
Replace Mandrel
Contact Rivetnut manufacture
and inform them of thread pitch
failure
Tool will not pull down
rivetnut
Check Rivetnut with capacity of tool
This tool is capable of installing
thin wall rivetnuts only.
The tool capacity is listed on the
parts list.
Trigger Failure
Pilot Valve Stem frozen or clogged
Loose rectangle nut in trigger stem.
Perform Weekly Maintenance
Tighten rectangle nut (See
trigger failure)
Replace if neccessary
Cannot release rivetnut
Threads of rivetnut stripped
Pressure to High
Reduce Air pressure 80-90 psi
max.
Slow cycle
Lack of lubrication
Low air pressure
Build up of dirt inside tool
Lubricate tool at air inlet point
Adjust air pressure to within
specification
Tool fails to operate
No air pressure
Damaged trigger valve
Connect and adjust to within
specification
Replace
Tighten
A comprehensive tool service and repair program, for details contact your local area sales
representative or call:
Industrial Rivet & Fastener Co
200 Paris Ave
Northvale, NJ 07647
Содержание RK-280-NP12
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