9
Rev. 6/22
GB574/GB574A Installation Tool
HOW TO USE THE GB574 / GB574A
KRIMPNUTS
1.
Insert pin into hole. Mate free
-
running nut with pin and
tighten finger tight to contact material.
NOTE: If the collar has only one tapered end, that
end MUST be out toward tool, not next to sheet.
2. Apply light torque to nut to draw sheets together and
remove looseness from joint. (See fastener specs for
torque values).
3. Place installation tool on nut. (Internal stop automatically
positions crimp jaws).
NOTE: hold tool at right angle (90°) to work.
4. Actuate installation tool to press crimp jaws into nut,
then release actuator.
5. Remove installation tool from assembled fastener.
6. Use GO
-
NOGO inspection gages to assure proper
crimping. GO
-
NOGO gages are available to assure
proper crimping. Contact Gage Bilt for information.
7. Repeat steps 1
-
6.
WARNING:
Only qualified and trained operators shall install, adjust or use the assembly power tool for non
-
threaded
mechanical fasteners.
WARNING:
Operator
MUST
read and understand all warnings and cautions.
WARNING:
It is required that eye protection, hearing protection and safety boots be worn at all times while handling this
equipment.
WARNING:
The users or the user
’
s employer must assess specific risks that could be present before each use based on
their application.
●
Ensure there is adequate clearance for tool and operator's hands before proceeding. Keep fingers clear of any
moving parts. Keep fingers clear from fasteners and installed materials. Severe personal injury may result.
●
Verify the air lines and/or hydraulic hoses are not a trip hazard.
●
Ensure that there are no electrical cables, gas pipes, etc., which can cause a hazard if damaged by the tool
.
●
Verify that hydraulic hose fittings and couplings, air and electrical connections are secure before each use.
WARNING:
Do not carry from hoses or use as a hammer.
WARNING:
Do not use in explosive atmosphere.
WARNING:
Ensure air hose is securely connected to avoid possible hose whipping.
WARNING:
Always disconnect air supply, where applicable, when tool is not in use to prevent accidental start
-
up.
WARNING:
Do not operate when recommended pressures are exceeded as it could cause severe personal injury and or damage
the equipment.
WARNING:
Use only Gage Bilt hydraulic hoses and couplings, or equivalent, rated for 10,000 psi. (689.5 bar) working pressure.
WARNING:
Incorrect stroke will damage the nose assembly.
WARNING:
Do not dry cycle or actuate tool without fastener in place. Damage to the nose assembly could occur.
CAUTION:
Do not use beyond the design intent.
