Huck 2624HS - Aintenance; H Ydraulic C Ouplings

8
2624 & 2630 Series Hydraulic Installation Tools (HK1052) Alcoa Fastening Systems & Rings
See  for uid type. Dispose of uid in
accordance with local environmental regulaons. Recycle
steel, aluminum, and plasc parts in accordance with local
lawful and safe pracces.
PREVENTIVE MAINTENANCE
The operang eciency of your tool is directly related to
performance of the enre system. Therefore, a regular
schedule of “prevenve” maintenance of the tool, nose
assembly, hydraulic hoses, trigger and control cord, and
Powerig will ensure your tool’s proper operaon and extend
its life.
For supplementary informaon refer to ,
parts lists, and the  and  procedures in
this manual.
POWERIG MAINTENANCE
Maintenance instrucons and repair procedures are in the
appropriate Powerig Instrucon Manual.
SYSTEM INSPECTION
An eecve maintenance program includes scheduled
inspecons of the system to detect minor troubles that can
be quickly and easily corrected. Huck recommends that you:
√ Inspect the tool and nose for external damage.
√ Verify that hoses, ngs, couplings, and electrical
connecons are secure and free of leaks.
√ Inspect hydraulic hoses for signs of damage. Replace if
necessary.
√ Inspect the tool, hoses, and Powerig during operaon to
detect abnormal heang, leaks, or vibraon.
TOOL MAINTENANCE
At regular intervals, depending on use, replace all O-rings
and Back-up rings in the tool. Spare Parts Kits should be
kept on hand. Inspect cylinder bore, piston, piston rod, and
unloading valve for scored surfaces, excessive wear, and
damage; replace as necessary.
NOSE ASSEMBLY MAINTENANCE
Daily cleaning of the nose assembly is recommended. This
can usually he accomplished by dipping the nose assembly
in mineral spirits, or other suitable solvent, to clean the jaws
and wash away metal chips and dirt. If a more thorough
cleaning or maintenance is necessary, disassemble the nose
assembly. Use a sharp pointed “pick” to remove embedded
parcles from the pull grooves of the jaws.
Threadmate is a registered trademark of Parker Intangibles LLC.
 is a registered trademark of E. I. du Pont de Nemours and Co.
 is a registered trademark of Henkel Corporaon, U.S.A.
 is a registered trademark of LA-CO Industries, Inc.
MaIntenanCe
Stickers on the tool must be replaced when the cylinder is replaced, or if they become worn, damaged, or
unreadable. Refer to stIcKer locatIons in this manual for information on sticker locations and part numbers.
HydraulIC CouplIngs
TIP: Use a ne India stone to remove nicks and burrs from
diameter A and leading edge to prevent damage to O-ring.
Back-up ring (P/N 501102)O-ring (P/N 504438)
CAUTION: Always replace seals, wipers, and
Back-up rings when the tool is disassembled
for any reason.
CAUTION: Do not use Teon
®
tape on
pipe threads. Tape can shred, resulting in
malfunctions. Apply Parker Threadmate,
Loctite 567, or Slic-tite stick to male pipe
threads per manufacturer’s instructions.
CAUTIONS:
- Consult the Material Safety Data Sheet
(MSDS) before servicing tool.
- Keep foreign matter out of the hydraulic
system. Keep separated parts away from
dirty work surfaces.
- Dirt and debris in hydraulic uid causes
valve failures in tool and Powerig
®
.
- Check the Assembly Drawings in this
manual for the proper direction of the ats
on the dump valve.