Need Help!- fanuc 6t (a) post

[bbrreid]

I bought a PC at an auction with Featurecam installed and have been playing around with it but it needs to be corrected in some parts of the post processor where it uses canned cycles for turning here is an example :-

%
:1000
(SETUP1 FM1 8-22-2010 )

(ROUGH TURN1 )
( SHARP R = 0. )
N10 G00 M08
N15 G50 X100.000 Z100.000 S2000
N20 G0 T0101
N25 G96 S136 M04
N30 X185.080 Z2.540 M8
N35 G71 P40 Q55 U0.875 W0.127 D1000 F0.381
N40 G1 X100.001 F0.152
N45 Z-49.999
N50 X175.084
N55 X185.080
N60 G0 X185.080 Z-49.999
N65 X100.000 Z100.000 M9
N70 T0100
N75 M1
N80 M08
(FINISH TURN1 )
( SW_TURN_80M_RH-FINISH R = 1.0 )
N80 G50 X100.000 Z100.000 S2000
N85 G0 T0606
N90 G96 S198 M04
N95 X183.080Z1.540
N100 G70 P40 Q55
N105 G0 X185.080
N110 Z2.540
N115 X100.000 Z100.000 M9
N120 T0600
N125 M30
%
line 40 should be G0 X 100.0
line 45 should be G1 Z-49.999
line 60 is quite scarey it should not have the Z-49.999 there
can anyone help to correct this ?
thanks