Dando DUKE STAGE IV, Руководство по эксплуатации и техническому обслуживанию, Страница: 53 / 400

3.
Caution: The SPT Auto Hammer must be supported with the SPT
Stowage Winch on removal of pins to prevent swing out.
4. Raise the tooling winch (Control M, Figure 3.3) until the locking bracket
fabrication lugs have cleared the two top stowage fabrication slots (Figure
3.25).
FIGURE 3.25
5. Wind out the SPT stowing winch (Control O, Figure 3.3).
6. Lower the SPT Auto Hammer to the desired height using the tooling
winch (Control M, Figure 3.3). Disconnect the stowing winch strap from the
hook on the SPT Auto Hammer.
7. Connect the extension hoses to the motor quick connect fittings. Ensure
the quick connections are twisted into the lock position.
8. Connect the other ends of the extension hoses to the auxillary power
take off (PTO) of the rig. (Use the top two outputs on the PTO as the lower
one is case drain only). Ensure that the quick connections are twisted into the
lock position.
9. The SPT Auto Hammer is now ready for operation. The PTO lever on
the main console (Control H, Figure 3.2) controls the SPT Auto Hammer
motor. Height can be adjusted using the tooling winch.
3.5.2 Stowing Procedure
1. Connect the stowing winch strap to the hook on the SPT Auto Hammer
(Figure 3.26).
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