3
08/10 AWA1230-2579
Effective August 2010
IZM20/IZM32 Shutters
IZM-SH203/IZM-SH204
and IZM-SH323/IZM-SH324
eaton corporation
www.moeller.net/en/support
Step 2:
Apply Magnalube-G lubricant
(P)
to M6 x 25 wide washer
(M)
face and edges of slots. Run link mounting pins
(J)
through
slots and washers, and capture with O-rings
(K)
. Hook shutter
spring
(D)
on the mounting post of bottom link slide assembly
(H)
.
Figure 4. Step 2
Step 3:
Mount the shutter slide link assemblies to the cassette side
sheet with M6 lock washers
(C)
and M6 hex nuts
(A)
. The left-side
mounting is shown with the right-side mounting just the opposite.
ote:
N
The straight edge (without step) of the slide link assembly is on the
bottom of the lower assembly and is up on the upper assembly.
Figure 5. Step 3
O-Ring (K)
Lubricant (P)
Here
O-Ring (K)
M6 x 25
Washer (N)
Shutter Spring (D)
Link Mounting
Pin (J)
Mounting
Post
M6 x 25
Washer (N)
Bottom Link Slide Assembly (H) Shown
M6 Nut (A) and
M6 Washer (C)
Hook Spring
Here
Hook Spring Here
Step 4:
Mount shutter panel assembly
(Q)
with two M4 x 10
screws
(L)
and M4 nut with lock washer
(I)
, and four M6 x 30
thread-forming screws
(B)
(six required for four-pole shutters).
Figure 6. Step 4
Step 5:
Apply Magnalube-G lubricant
(P)
to the edges of slots on
the shaft arms of the shaft assemblies
(E)
and
(F)
, and to the inside
surfaces of the shaft collars
(O)
.
Figure 7. Step 5
M4 x 10
Screw (L)
M4 Nut with Lock
Washer (I)
M4 x 10
Screw (L)
M6 x 30 Screw (B)
Lubricate Four
Shaft Collars (O)
Lubricate Edges of
Slots and Curved Edges
