Jet Tools J-7060 - Manual (Page 7)

7
0
0
9
8
7
6 5
4
3
2
1 10
Operating Instructions
Controls
The operating controls for the saw are provided in a
control panel on the left side of the machine. The
control panel is mounted on a pivoting tube. The
pivoting tube allows the operator to position the
control panel in a convenient location.
Introduction
This manual includes operating and maintenance
instructions for the JET 12-inch by 20-inch Cut Off
Band Saw, Model J-7060. This manual also includes
parts listings and illustrations of replaceable parts.
Figure 3: Control panel
Variable Speed Adjustment From
25 MPM TO 75 MPM
Recommended Speed for Cutting Various Materials
SPEED/MPM Material To Be Cut
25 Tool Steel, Stainless Steel, Alloy Steel, Phosphor
Bronze, Hard Bronze, Hard Cast Iron, Malleable Iron.
Mild Steel, Soft Cast Iron, Medium Hard
Brass, Medium Hard Bron
50 Soft Brasses and Bronzes, Hard Aluminum, Plastics
Plastics, Soft and Medium Soft Aluminum,
Wood, Other Light Materials
Emergency Stop
Saw Head Up Power-on
Light
Feed Rate
Knob
Figure 1: Saw Features (Front View)
Figure 2: Saw Features (Rear View)
Blade Guide Supports
Blade
Speed
Control
Coolant Sump
Access Panel
Coolant
Overflow
Coolant
Temperature
Base
Saw
Blade
Blade Guides
Control
Panel
Blade Wheel Cover
Hydraulic
Cylinder
Saw
Head
Blade
Tension
Handwheel
Vise
Handwheel
Coolant
Pump
Access
Panel Work Table
Electrical
Panel
Hydraulic Pump
and Reservoir
Drive
Motor
Cut-Off Saw Features
Refer to Figure 1 and 2 for cut-off saw features
The upper row of controls include the following:
1. Power On light indicates when power is con-
nected to the machine.
2. Saw Head Up pushbutton is used to raise the
head.
3. Saw Head Down pushbutton is used to lower the
head onto the workpiece.
The center row of controls include the following:
1. Start pushbutton is used to start the saw blade
drive motor and the hydraulic pump motor. The
hydraulic pump provides the hydraulic pressure
required to raise and lower the saw head.
2. Feed Rate control is used to set the rate at which
the blade feeds through the workpiece.
Saw Head Down
Start
Switch
Stop
Switch
Coolant Pump Switch
Capped Openings
(Non-functional)
40
75