4
WArninG:
do not use the unit without the blade guard.
C. reinstall blade guard and tighten mounting
screws.
d. select Chain and Connecting Frames to match
outside diameter of Pipe.
NOTE: UPC616 uses Motor Frame and 19 Link Chain/Turn-
buckle Assembly.
E. Assembly of Unit on Pipe
1. Loosen motor bracket locking knob. (Fig. 4)
2. Retract motor bracket to uppermost position, by turning
feed knob counterclockwise. (Fig. 4)
3. Connect 13 link chain and turnbuckle assembly to mo-
tor unit with release pin. Extend turnbuckle to outermost
position. (Fig. 5)
4. Connect chain hook with release pin to other side of
motor unit. Assemble hook in upward position.
FIG. 3
FIG. 2
Arbor
blade
Flange Washer
locknut
Flange Washer
Arbor
blade
locknut
bevel Cutter
when used
PHOTO #2
MO
tO
r F
rAME
nOMinAl
PiPE
diAMEtEr
6 — 12 in.
1
1
—
—
14 — 26 in.
1
1
1
1
28 — 36 in.
1
1
2
2
40 — 48 in.
1
1
3
3
11
lin
K C
hA
in
Ass
EM
bl
Y
13
lin
K C
hA
in
A
ss
EM
bl
Y
W
ith
t
Urnb
UCK
lE
CO
nn
EC
tin
G F
rAME
5. Place the unit on the pipe being sure to firmly hold the
motor unit while wrapping the chain around to connect
to the hook on the motor frame (Photo #2). Tighten
turnbuckle so unit is snug but can be rotated (Photo #2).
Cutter should always be mounted on the section of pipe
not being removed.
2. Rotate exhaust collar until ports are in downward posi-
tion. Position rear set screws (2) to lightly touch the ex-
haust collar. Tightening the rear set screws will damage
the motor and warp the motor bracket.
3. Remove blade guard, by loosening 2 screws at top of
guard. (Fig.1)
4. Remove locknut and flange washer and any blade from
the arbor. (Fig. 7)
PHOTO #1
Detail of
Flange Washer
from Fig. 2 and 3 at right.
Position
Relieved Side
Toward Blade
Summary of Contents for UPC616A
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