24
GB
NO VOLTS EMERGENCY STOP SWITCH (PIC.15)
Thismachineisfittedwitha“NoVoltsSwitch”.Intheeventof
a mains power failure or if the mains plug is removed from the
mainssupply socketbeforethemachineisswitchedoff.The
machinewillnotre-startwithoutwarningwhenthemainssupply
is restored or the mains plug is re-connected to the mains
supply, until the machine is switched ON at the ON/OFF switch
fittedtothemachine.Theswitchisalsofittedwithanemergency
stopcover.Tostartthemachine,lifttheemergencystopcover
(Pic.15)(15.1)andpressgreentheONbutton(Pic.15)(15.2).
Tostopthemachine,presstheredOFFbutton(Pic.15)(15.3).
In the event of an emergency, hit the emergency stop cover
(Pic.15) (15.4), this will switch the machine OFF and will
mechanically lock the emergency stop cover in place preventing
the machine from being switched on until the mechanical lock
hasbeenreleased.Toreleasethemechanicallockdepressthe
emergencybuttonandslideitupwards(Pic.15)(15.5).
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Z1
Z3
Z4
Z2
THREAD CUTTING GEAR TRAIN CHART
METRIC THREAD CUTTING GEAR TRAIN
ARRANGEMENT
IMPERIAL THREAD CUTTING GEAR TRAIN
ARRANGEMENT
PITCH mm Z1 Z2 Z3 Z4 T.P.I Z1 Z2 Z3 Z4
0.25 30 50 80 50 55 63
0.3 45 35 100 48 60 50 63
0.35 21 80 40 32 60 63 50 40
0.4 30 65 50 28 60 63 50 35
0.45 45 50 60 80 26 50 65 80 42
0.5 30 80 40 24 50 63 80 40
0.6 45 60 50 22 50 55 80 42
0.7 63 45 60 20 40 80 21
0.75 45 65 40 19 60 63 80 38
0.8 60 55 50 18 50 63 80 30
1 45 80 30 16 50 80 21
1.25 45 80 24 14 50 42 80 35
1.5 63 42 60 40 12 50 60 80 21
1.75 63 60 24 11 50 55 80 21
2 63 65 21 10 60 42 80 30
2.5 45 40 100 30 9 40 45 100 21
3 63 40 000 35 8 60 42 100 30