SUTPHEN TOWERS, INC. 2012
Manual-2012
_SL75-SA75-SP70.docx
Page 20 of 55
8/31/2012
INTERLOCK JACK RELEASE
The safety interlock system is provided with a "Jack Release" switch. (See figure 4)
Figure 4
Never operate the tower unless the stabilizers and pads are properly set.
The "Jack Release" switch, when activated, transfers operation to the stabilizers. Use this
switch only when operations are complete and ladder is back in cradle.