Torque Instructions; Torque Sequence - Graco Husky 2150e Operation Manual

Torque Instructions

Instructions
Torque Torque Instructions
If fluid cover or manifold fasteners have been
loosened, it is important to torque them using the
following procedure to improve sealing.
NOTE: Fluid cover and manifold fasteners have a
NOTE: NOTE:
thread-locking adhesive patch applied to the threads.
If this patch is excessively worn, the fasteners may
loosen during operation. Replace screws with new
ones or apply medium-strength (blue) thread locker
on threads.

Torque sequence

sequence
Torque Torque sequence
Aluminum Aluminum Pumps Aluminum Pumps Pumps
1. Left/Right Fluid Covers
Torque bolts to 200-210 in-lb
(22.6–23.7 N•m)
1
8
10
12
6
4
SIDE VIEW
Stainless Stainless Steel Stainless Steel or or or Cast Steel Cast Iron Cast
1. Left/Right Fluid Covers
Torque bolts to 200-210 in-lb
(22.6–23.7 N•m)
1
8
10
12
6
4
SIDE VIEW
3A4068H
2. Inlet Manifold
Torque bolts to 130-140 in-lb
(14.7–15.8 N•m)
3
5
11
9
7
2
Iron Pumps Iron Pumps Pumps
2. Inlet Manifold
Torque bolts to 200-210 in-lb
(22.6–23.7 N•m)
3
5
11
9
7
2
NOTE: Always completely torque fluid covers before
NOTE: NOTE:
torquing manifolds.
1. Start all fluid cover screws a few turns. Then, turn
down each screw just until head contacts cover.
2. Turn each screw by 1/2 turn or less working in a
crisscross pattern to specified torque.
3. Repeat for manifolds.
16
14
15
13
BOTTOM VIEW
16
14
15
13
BOTTOM VIEW
Torque Instructions
3. Outlet Manifold
Torque bolts to 130-140 in-lb
(14.7–15.8 N•m)
20
17
TOP VIEW
3. Outlet Manifold
Torque bolts to 200-210 in-lb
(22.6–23.7 N•m)
20
17
TOP VIEW
18
19
18
19
23