11
3.3.2 To Attach the Cassette
(Fig. 4 and 5)
• Pull the release lever (7) outwards.
• Be sure the retract link (11) aligns with
the slot (13) in the ratchet lever. Rotate
the piston rod if necessary.
• Slide the drive unit onto the cassette and
push the spigot (12) through the opening
in the drive unit locating plate (14).
• Push the release lever (7) back into the
cassette (2). Be sure the ball detent
clicks into place. Check that cassette
release lever is fully closed.
CAUTION
Do not operate the tool if
the cassette release lever is not fully
closed. Drive unit could be ejected with
great force if lever is not fully closed,
Personal injury and/or damage to tool
could result.
3.4 To Connect the Hoses (Fig. 6)
WARNING Be sure all hoses and
fittings are rated for at least 10,000 psi
[690 bar] operation. Check that all
hydraulic couplings are securely
connected before operating the tool.
Failure to observe these precautions may
result in the hoses bursting or
disconnecting under pressure. High
pressure oil leakage may also occur.
Serious personal injury could result.
The tool is fitted with male and female 1/4
inch NPTF spin-on hydraulic couplings.
Use Enerpac twin safety hoses only. Refer
to the table below.
Enerpac hose
model number
Description
THQ-706T
Two hoses, 19.5 feet
[6 m] long
THQ-712T
Two hoses, 39 feet
[12 m] long
Fig. 4
Fig. 6
Fig. 5
ENGLISH
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