Jet GHB-1236, Инструкция по эксплуатации и обслуживанию

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6. Speed Selector Levers (F, Figure 9-1) – Use
to select spindle speeds in ranges.
7. Feed Direction Selector (G, Figure 9-1) –
Selects carriage travel direction when chuck is
rotating in forward direction (or counter-
clockwise as viewed from front of chuck).
8. Feed Rate Selector (H, Figure 9-1) – Use
knobs to set desired feed, or lead rates.
9. Longitudinal Traverse Handwheel (A, Figure
9-2) – Rotate handwheel clockwise to move
apron assembly toward tailstock (right). Rotate
handwheel counterclockwise to move apron
assembly toward headstock (left).
10. Feed Selector (B, Figure 9-2) – Push lever to
the left and down to activate crossfeed
function. Pull lever to the right and up to
activate longitudinal function.
11. Half Nut Engagement Lever (thread cutting)
(C, Figure 9-2) – Move lever down to engage.
Move lever up to disengage.
12. Cross Traverse Handwheel (D, Figure 9-2) –
Clockwise rotation moves cross slide toward
rear of machine.
13. Compound Slide Traverse Handwheel (E,
Figure 9-2) – Rotate clockwise or counter-
clockwise to move or position.
14. Tool Post Clamping Lever (F, Figure 9-2) –
Rotate counterclockwise to loosen and
clockwise to tighten. Rotate tool post when
lever is unlocked.
15. Threading Dial (G, Figure 9-2) – Engage by
pushing into the leadscrew. Pull out to
disengage. The dial indicator and chart will
specify at which point a thread can be entered.
16. Forward/Reverse Lever (H, Figure 9-2) – Pull
lever up for clockwise spindle rotation
(reverse). Push lever down for counter-
clockwise spindle rotation (forward). Neutral
position is a center detent and spindle remains
idle.
17. Compound Rest Lock (I, Figure 9-3) – Turn
hex nut clockwise to lock and counter-
clockwise to unlock.
18. Compound Slide Lock (J, Figure 9-4) – Turn
set screw clockwise to tighten and counter-
clockwise to loosen.
19. Cross Slide Lock (K, Figure 9-4) – Turn set
screw clockwise, and tighten to lock. Turn
counterclockwise and loosen to unlock.
Cross slide lock screw
must be unlocked before engaging
automatic feeds or damage to lathe may
occur.
20. Carriage Lock (L, Figure 9-4) – Turn hex
socket cap screw clockwise and tighten to
lock. Turn counterclockwise and loosen to
unlock.
Carriage lock screw must
be unlocked before engaging automatic
feeds or damage to lathe may occur.
21. Tailstock Quill Clamping Lever (M, Figure 9-
4) – Lift up to lock spindle. Push down to
unlock.
22. Tailstock Clamping Lever (N, Figure 9-4) –
Lift up lever to lock. Push down lever to
unlock.
23. Tailstock Quill Traverse Hand wheel (O,
Figure 9-4) – Rotate clockwise to advance
quill. Rotate counterclockwise to retract quill.
24. Tailstock Off-Set Adjustment – Three set
screws located on tailstock base are used to
off-set tailstock for cutting tapers. Loosen lock
screw on tailstock end. Loosen one side set
screw (P, Figure 9-4) while tightening the other
until the amount of off-set is indicated on
scale. Tighten lock screw.
Figure 9-2
Figure 9-3