Hussmann IMPACT RL User manual

NOTES: Insulated partitions are used
in a line-up between different models
or different temperature cases, and are
installed as the line-up is set.
Carefully unpack and inspect the
insulated partition and components
to ensure there is no breakage or
damage, and there are no missing
parts.
Be sure the first merchandiser has
been positioned and leveled according
to the installation instruction.
1Remove items from case as shown in Figure 1 (both sides of
islands).
A. Remove bumpers, rails,
packing materials, and splash-
guards from both cases.
B. Remove shelves (if
installed).
C. Remove display racks and
pans from ends to be joined.
D. Remove rear shelf supports.
E. Remove back panels from
both cases by lifting up and out
near the bottom. No tools are
necessary.
F. Remove ‘J’ molding from
door frames next to partition.
G. RLNI ONLY: Remove the
interior top panels from end that
will receive partition.
1
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
P/N 0396231
November, 2002
Insulated Partition
Between
Reach-In Merchandisers
Field Installation Instruction
Merchandisers
®
PARTS LIST
Item Quantity Description
RL/RM/RMF
RLN/RMN RLNI
1. 2 4Donut Gasket (Ships with Case)
2. 1 2Gasket 1 x 1/2x 180 in.
3. 1 2Gasket 1/2x 1/4x 180 in.
4. 1 1Partition Assembly
5. 7 14 Flat Washer 5/16
6. 6 12 Cap Screw 5/16-18 x 21/2 in.
7. 1 2Hex Head Lock Nut 5/16-18
8. 2 4End ‘J’ Molding
9. 10 20 Shoulder Screw
Figure 1. Remove Parts
B
A
CD
E

2Verify that nut retainers are installed in the right-hand end
of the left case in the locations
shown in Figure 2.
Remove all alignment pins from
cases that will join partition.
P/N 0396231
Merchandisers
®
2HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Factory Installed
Nut Retainer
Alignment Pin Alignment Pin
RLNI
Figure 2. Verify Nut Retainer Installation
RL / RM
and
RLN / RMN

Insulated Connecting Partition for Reach-In –
Installation Instruction P/N 0396231
3
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
1 in. x 1/2in.
Donut
1
2
1/2in. x 1/4in.
3
Gaskets must be
applied as shown on
both sides (L & R)
of partition
Make sure area where raceway attaches to end frame
is sealed with the wider 1 in. x 1/2in. gasket.
3
1
2
RL / RM / RMF
and
RLN / RMN
3Apply Donut Gasket — 1
in end frame recessed locations
of both cases as shown in
Figure 3.
Apply the wider
Foam Tape Gasket — 2
as shown in Figure 3.
• Lap gaskets at lower corners.
• Check that there are no gaps
between gasket and case.
• Do not stretch gasket,
especially around corners.
• Do not butt gaskets; always
overlap joints.
• Remove paper backing after
gasket is applied to keep
gasket free of debris.
Apply the narrower
Foam Tape Gasket — 3
around the outside of the donut
gasket on both cases as shown
in Figure 3.
Gaskets
Must Be
Applied As
Shown
2
Make sure area where raceway attaches to end
frame is covered with wider 1 in. x 1/2in. gasket.
3
1 in. x 1/2in.
Donut
1
2
1/2in. x 1/4in.
3
1
RLNI
Figure 3. Apply Gaskets to Both Cases

4With the left-hand case leveled in its permanent position, move
the joining case into alignment
approximately 4 in. (102 mm)
from left-hand case.
Slide the
Partition Assembly — 4
between the two cases and raise
it to align its joining holes with
those in the cases.
Insert long narrow rods (or
screwdrivers) through three or
more joining holes of the cases
and the partition to maintain
alignment, then bring the cases
firmly together to compress the
gaskets against the partition.
P/N 0396231
Merchandisers
®
4HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Alignment Pin
4
Figure 4. Insert Partition

5Fasten the cases together through the end frames with
Washers — 5 under the head
of Cap Screws — 6 as shown
in Figure 5. Thread screws into
nut retainers at the locations
shown.
Once all the cap screws and
washers are in place, tighten in
the order shown in Figure 5.
Do not attempt to draw the cases
together with the cap screws.
Push the second case against the
partition and first case, compress-
ing all gaskets. Overtightening
can distort the end frame and
cause an incomplete seal which
will result in adverse case
performance, including leakage.
At lower front location, use
Hex Head Lock Nut — 7
and Cap Screw — 6 with
Washer — 5 under the head
as shown to fasten the partition
between the cases.
Insulated Connecting Partition for Reach-In –
Installation Instruction P/N 0396231
5
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
B
D
E
A
C
Alignment Pin
5
6
Nut Retainer
Figure 5. Install Cap Screws,Washers and Hex Nut
65
57

6Fasten one ‘J’ Molding — 8
between the partition and the
door frame on each side as
shown in Figure 6 using
Shoulder Screws — 9.
Note that when fastening
through the hinge side of the
door frame, it may be necessary
to release the door retainer so
the door opens more than
90 degrees. Refer to manual that
shipped with the door.
7Replace rear shelf support, back panels, display racks and pans,
and shelves removed in Step 1.
RLNI ONLY: First, replace the
interior top panels removed in
Step 1.
Once line-up is complete, install
bumpers and rails as shown in
Section 1 of the case installation
manual. Be sure to install the
splashguard brackets before
wiring or piping cases.
P/N 0396231
Merchandisers
®
6HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
9
8
6
4
9
Figure 6. Install ‘J’ Molding