Reassemble The Coupling Rod And Tie Rods To The Motor - Graco HIGH-FLO 311211L Instructions - Parts Manual

Repair
Viscount I Plus
Pump Shown
J
C
3
2
1
Torque to 90-100 ft-lb
B
(122-135 N•m).
2
Torque to 50-55 ft-lb
(68-75 N•m).
3
Lubricate threads.
F . 6
IG
Reassemble the Coupling Rod
and Tie Rods to the Motor
Use this procedure only if the coupling rod (F) and
tie rods (C) have been disassembled from the
motor, to ensure proper alignment of the motor
shaft to the piston rod.
1. Loosen, but do not remove, the screws holding the
adapter plate (J) to the motor (E), on Viscount I Plus
pumps. See F . 6. For Viscount II pumps, torque
IG
screw (N) to 50-55 ft-lb (68-75 N•m) into motor (E).
2. Screw the tie rods (C) into the adapter plate (J) and
torque to 50-55 ft-lb (68-75 N•m). On Viscount I Plus
pumps, the tie rods will engage threaded holes in
the base of the motor. Viscount II pumps will engage
into the adapter plate (J).
3. Fill the cavity in the bottom of the motor shaft with
grease. Screw the coupling rod (F) into the motor
shaft until the pin holes align. Install the pin (A) in
the first hole from the end of the coupling. On Vis-
count II pumps, torque the coupling nut (M) into the
motor shaft.
16
4. Align the lower (D) with the tie rods (C) and loosely
install the tie rod locknuts (B).
5. Insert the collars (G) and screw the coupling nut (K)
onto the coupling rod (F) and torque to 90-100 ft-lb
(122-135 N•m).
E
6. For Viscount I Plus pumps, torque the holding the
adapter plate (J) to the motor (E) to 15-17 ft-lb
(20-23 N•m). For Viscount I Plus and Viscount II
pumps, torque the tie rod locknuts (B) to 50-55 ft-lb
A
(68-75 N•m).
F
Viscount II 460
G
1
Pump Shown
K
H
D
TI7674b
1
Torque to 90-100 ft-lb
(122-135 N•m).
2
Torque to 50-55 ft-lb
(68-75 N•m).
3
Lubricate threads.
F . 7
IG
J
C
3
F
M
G
K
2
B
TI10466a
311211L
E
3
2
N
1
H
D