968 series Powerig ®
(HK1126)
Alcoa Fastening Systems
8
T
T
OOL
OOL
TO
TO
P
P
OWERIG
OWERIG
S
S
ETUP
ETUP
NOTE: To decrease Relief Valve pressure, turn
the Relief Valve handle gradually counterclock-
wise; turn clockwise to increase pressure.
1. With the Nose Assembly in place on the
Installation Tool, begin setup. First connect the
Hydraulic Hoses to the Powerig.
2. Set Pull and Return pressures on Powerig using
Huck Gage P/N: T-124833CE according to pres-
sure settings recommended with tool to be used.
3. Once the system is set up, install test fastener.
Check to be sure that the fastener is installed
correctly. This can be checked by inspecting the
dimples on the collar flange. At least one dimple
should be marked by the anvil.
WARNING: Only use compatible equip-
ment with this Powerig.
WARNING: To prevent tripping hazard,
suspend tools and route hoses off of
floors.
WARNINGS:
Read full manual before using tool.
A half-hour training session with qualified
personnel is recommended before using
Huck equipment.
When operating Huck installation equip-
ment, always wear approved eye protec-
tion.
Be sure there is adequate clearance for
the operator’s hands before proceeding.
WARNING: Correct PULL and RETURN
pressures are required for operator’s
safety and for Installation TooI’s function.
Gage part number T-124833CE is available
for checking pressures. See Tool
S
PECIFICATIONS
and Gauge Instruction
Manual. Failure to verify pressures may
result in severe personal injury.
WARNING: Be sure to connect Tool’s
hydraulic hoses to POWERIG Hydraulic
Unit before connecting Tool’s switch con-
trol cord to unit. If not connected in this
order, severe personal Injury may occur.
