C
H A P T E R
3
O
P E R A T I N G
T H E
6 7 0 0 B
8 1 7 8 5 C
6 7 0 0 B G
R I N D E R
O
P E R A T O R
S
A F E T Y
M
A N U A L
8 1
Figure 119: Asphalt Shingle Bit Wear
◆
To place the machine back into service:
1.
Close the access door.
2.
Restart the engine when ready for operation. See
“Start the Engine” on page 70.
3.
Remove the safety locking stops from the compres-
sion roll housing.
a.
Rotate the
M
ATERIAL
C
OMPRESSION
switch
to
(Roll Up) on the control panel to
relieve the weight of the compression roll hous-
ing from the safety locking stops.
b.
Retract the safety locking stops.
c.
Lower the compression roll.
F03719
New bit. Use either side.
F03720
Used bit. Inspect soon.
F03721
F03722
REVERSE THIS BIT*.
Dimension A is 3/4 inch
(2 cm).
* Notice that a wear trough developed because the carbide
was undermined and has rubbed off. Without the carbide
coating, the bit base metal wears quickly.
DO NOT USE. Replace this
bit with a new one. UNSAFE
TO USE ON EITHER SIDE.
A
Содержание Peterson 6700B
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