Huck 3585 - Troubleshooting; Common Issues and Solutions; Sticker Locations and Replacement

15
3585 Series Hydraulic Installation Tools (HK1080) Howmet Fastening Systems
TROUBLESHOOTING
1. Tool fails to operate when trigger is pressed.
a. Inoperative Powerig
®
Hydraulic Unit. See
applicable instruction manual.
b. Loose air or electric connections.
d. Loose or faulty hydraulic hose couplings.
e. ump valve not installed in tool.
2. Tool operates in reverse.
a. Reversed hydraulic hose connections between
hydraulic unit and tool.
at tool.
a. Hydraulic unit not operating properIy.
b. ump valve installed incorrectly.
c. Powerig Hydraulic Unit running in reverse (918:
918-5). See unit’s manual.
6. Tool operates erratically and fails to properly
install fastener.
a. Low or erratic hydraulic pressure; air in system.
c. ump valve installed incorrectly.
d. Excessive wear on sliding surfaces of tool parts.
e. Excessive wear of dump valve in tool.
7. Pull grooves on fastener pintail stripped during
PULL stroke.
fastener pintail.
b. Incorrect fastener grip.
d. Metal particles in jaw segments pull grooves.
e. Excessive sheet gap.
8. Collar of HuckBolt
®
Fastener not completely
swaged.
a. Improper tool operation. See Trouble 6.
b. Scored anvil.
9. Shear collar on HUCK Blind Fastener not driven.
a. Improper tool operation.
10. Tool “hangs-up” on swaged collar of HuckBolt
Fastener.
a. Improper tool operation. See Trouble 6.
11. Pintail of fastener fails to break.
a. Improper tool operation. See Trouble 6.
b. Pull grooves on fastener are stripped. See
Trouble 7.
c. PULL pressure too low.
dump valve.
good parts for suspected defective parts. Use this Troubleshooting information to aid in locating and correcting trouble.
Sticker locations
and part numbers are shown below. A sticker must be ordered and replaced on the tool, in the location shown, if: i) it
becomes damaged or worn, ii) it has been removed from the tool, or iii) replacing the Cylinder.
STICKER LOCATIONS
FIGURE 5