Hussmann IMPACT ED1 User manual

JOINING
JOINING KIT
KIT
NOTE: Be sure merchandisers
have been leveled according to
the installation instructions.
Carefully unpack and inspect the
Joining Kit, making sure there is
no breakage or damage.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
®
Service Merchandisers
Joining Instruction
Fresh Meat, Deli and Fish Merchandiser
November, 2000
P/N 0420058 1
PARTS LIST
Item Quantity Description
Nos.
1. 1 Gasket 1/2 x 15/8 x 180
2. 1 Gasket 1/2 x 1/2 x 120
3. 1 Silicone
4. 1 Top Gasket Pad
5. 1 Front Gasket Pad
6. 1 Lighting Rail Joining Bracket
7. 1 Joining Plate
8. 4 Truss Head SM Screw 8 -18 x 3/8
9. 1 Rear Sill Joining Bracket
10. 4 Washer Head Machine Screws 10-24 x 1/2
11. 1 Cap Screw 5/16 -18 x 3/4
12. 2 Flat Washer 5/16
13. 1 Lock Washer 5/16
14. 1 Hex Nut 5/16 - 18
15. 4 Spacer
16. 2 Cap Screw 5/16 - 18 x 31/2
17. 4 FlatWasher 5/16
18. 2 LockWasher 5/16
19. 2 Hex Nut 5/16 - 18
20. 1 Cap Screw 5/16 - 18 x 3
21. 2 Flat Washer 5/16
22. 1 Lock Washer 5/16
23. 1 Hex Nut 5/16 - 18
24. 1 Bottom Joint Cover
25. 1 Splashguard Joint Support
26. 4 Hex Head Sheet metal Screw #8 x 1/2
Front
Rear
Top
DO NOT remove riders until
case is in its final position.
CAUTION
!
Cross-Members
Screws
(each leg)
Sides
Leg
Screws
(two each end
of each
cross-member)
Shipping Rider
for 8 ft Case

1Remove items below: A. Shelves if installed,
B. Display Pans,
C. Rear Pan Bracket,
D.Rear Panel and
Discharge Grille
E.Front Return Air Grille
fromcase.
SSeeeeFFiigguurree11..
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
2
Merchandisers
®
Fig. 1. Removing items from case
A
P/N 0420058
B
C
DE

2Apply 1 5/8in. (321 mm)
Gasket (Item – 1) to rear
foam panel of both cases as
shown. Check to be sure that
there are no gaps between
gasket and merchandiser.
Note: THIS IS THE ONLY GASKET
THAT IS APPLIED TO BOTH CASES.
THE FOLLOWING STEPS MUST BE
DONE TO ONE CASE ONLY.
See Figure 3. Detail A. & B.
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 3
Fig. 3. Applying 1 5/8 in. Gasket to the Merchandiser
Fig. 2. Checking Alignment Pin and Light Rail Joining Bkt
Impact Service Merchandisers Joining Instruction
P/N 0420058
1
1
Apply 1 5/8 in. (321 mm) gasket to both cases
Gasket
1
Make sure the alignment pins and Light Rail Joining Bracket
are in place before gasketing and sealing cases. See Figure 2.
IMPORTANT
Gasketing and Sealing Procedure:
Light Rail
Joining Bracket
Alignment Pins
DETAIL A.
DETAIL B.

3Apply 1/2in. (13 mm) Gasket
(Item – 2) to the horizontal
recess across the bottom.
•Do not stretch gasket, espe-
cially around corners.
•Do not butt gaskets; always
overlap them as shown.
•Remove paper backing after
gasket has been applied.
SSeeeeFFiigguurree44,,DDeettaaiillCC..
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
4
Apply 1/2 in. (13 mm ) gasket
Fig. 4. Applying 1/2 in. Gasket
2
Merchandisers
®
2
DETAIL C.
P/N 0420058

5
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
4Before joining, make sure and lay a 1/2inch bead of clear
Silicone (Item – 3) along the
entire perimeter of the case as
shown in FFiigguurree55..
5In addition, apply silicone around the perimeter of the
front joining hole and over the
top of the frame. SSeeeeFFiigguurree
55,,DDeettaaiillssDDand EE..
Alignment
Pins
Silicone
Silicone
Silicone
Here
3
3
3
Fig. 5. Applying Silicone
DETAIL E.
DETAIL D.
Impact Service Merchandisers Joining Instruction
P/N 0420058

6Install the Top Gasket Pad, (Item – 4). SSeeeeFFiigguurree66,,
DDeettaaiillFF..
7Install the Front Gasket Pad, (Item – 5). SSeeeeFFiigguurree66,,
DDeettaaiillGG..
8Apply Silicone onto the Top Gasket Pad (Item – 4) and the
Front Gasket Pad (Item – 5).
SSeeeeDDeettaaiillssH - a..and H - b..
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
6
1/2 (13 mm) X 1/2 (13 mm)
1/2 (13 mm) X 1 5/8 in. (41 mm)
Top Gasket Pad
Front Gasket Pad
Merchandisers
®
Silicone
3
Front
Gasket
Pad 5
Fig. 6. ApplyingTop and Front Gasket Pads
Top
Gasket
Pad
DETAIL H-b.
DETAIL F.
DETAIL G.
P/N 0420058
4
DETAIL H-a.
Silicone 3

HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 7
Fig. 7. Leveling Merchandisers
9Move the second merchandiser into position against the first.
Match the alignment pins
with the corresponding holes.
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10The complete lineup must be leveled to the highest point
of the floor. After the first
merchandiser has been set,
position the second so the
end frames touch.
A. Set a long level (4 foot or
more) on the upper front panel
of the merchandisers. Adjust
case height by rotating the
Adjustable Leg Leveler until
the merchandisers are flush
and level.
SSeeeeFFiigguurree77..
B. Also check each joint area
to be sure that the panels of
adjoining merchandisers are
flush to each other.
Levels on Upper
Front Panel
MINIMUM
HEIGHT
MAXIMUM
HEIGHT
Adjustable
Leg Leveler
Lower
Raise
Alignment Pins
DETAIL I.
Levels on Upper
Front Panel
Impact Service Merchandisers Joining Instruction
P/N 0420058
CASE 1 CASE 2

8
Merchandisers
®
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
11Slide the Lighting Rail Joining Bracket (Item – 6)
across both light channel
extrusions to align the light
rails. SSeeeeFFiigguurree88..
12 Align the top extrusion and insert Joining Plate (Item – 7).
Use #8 Screws — 8 to
fasten the plate using the pre-
drilled pilot holes as shown
in FFiigguurreess99aanndd1100..
13 Align the Rear Sill and attach Joining Bracket
(Item – 9) with Washer Head
Machine Screw (Item – 10).
Use only specified fasteners.
Longer screws will penetrate
the rear sill causing damage.
SSeeeeFFiigguurree1111..
Fig. 9. Installing Joining Plate Fig. 10. Joining Plate in place
Fig. 11. Joining Rear Sill
Joining Plate
Pre- Drilled Holes
9
10
Rear Sill
Use only specified fasteners.
Longer screws will penetrate
rear sill.
CAUTION
!
Top Extrusion
Light Channel
7
8
Fig. 8. Front Lighting Rail Joining Plate
6
P/N 0420058
10-24 x 1/2
Machine Screw
Joining
Plate

14 Follow the sequence cor- rectly when bolting the
cases together. See Figure 12.
Note: Make sure that no
more than (2) threads are
exposed when the cases
are bolted together. If
this does occur, the bolt
should be shortened,
replaced with a shorter
bolt or capped off accord-
ing to NSF specifications.
15 Fasten the fronts together using Cap Screws (Item –11),
Flat Washers (Item – 12),
LockWashers (Item – 13)
and Hex Nut (Item – 14).
SSeeeeFFiigguurree1133..
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 9
Fig. 13. Fastening Front of CasesTogether (Sequence A)
Fig. 12. Sequence of Fastening
CASE
ONE
CASE
TWO
All Fasteners
are drawn out of scale
and larger for clarity
A.
A
B
C
Impact Service Merchandisers Joining Instruction
P/N 0420058

16Fasten the rear of the cases together at two locations
shown below using,
Spacers (Item – 15),
Cap Screws (Item – 16),
Flat Washers (Item – 17),
Lock Washers (Item – 18)
and Hex Nut (Item – 19).
SSeeeeFFiigguurree1144..DDeettaaiillJJ..
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
10
Fig. 14. Fastening Rear of CasesTogether (Sequence B)
Use caution when installing
fasteners around wiring or
refrigeration lines inside of
struts.
WARNING
!
DETAIL J.
P/N 0420058
Merchandisers
®
RH End of Case
from Front
Electrical Wires
always here
LH End of Case
from Front
Copper Tubing inside
encasement only
on gravity models
otherwise empty
Nut 19
Spacer Spacer
Hex Head
Cap Screw
Lock
Washer
Flat
Washer
CASE
ONE CASE
TWO
16
15
17
18
Flat
Washer
17
15
B.
Top View of Joined Struts

17Fasten the top rear of the cases together using
Cap Screws (Item – 20),
Flat Washers (Item – 21),
LockWashers (Item – 22)
and Hex Nut (Item – 23).
SSeeeeFFiigguurree1155..
Tighten until gaskets are
compressed, and cases join
smoothly.
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 11
CASE
ONE
CASE
TWO
20
22
21
21
23
Fig. 15. FasteningTop Fronts of CasesTogether (Sequence C)
C.
Impact Service Merchandisers Joining Instruction
P/N 0420058

Merchandisers
®
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
P/N 0420058
12
Fig. 16. Installing and Sealing Joint Cover
SEALING THE INTERIOR
BOTTOM OF THE CASE
18Apply a continuous bead of Silicone to the joint.
Apply a continuous bead of
silicone to each bottom. Press
Bottom Joint Cover (Item– 24)
over both cases.
Apply silicone over each end
of the Joint Cover.
SSeeeeFFiigguurreess1166,,
Bottom
Joint
Cover
Case
Bottom
Case
Bottom
Joint
Silicone
Joint
Cover
End
Joint Cover
End
24

SEALING THE EXTERIOR
OF THE CASE
19Apply a smooth continuous bead of silicone over the
Exterior Top Joint of the
cases.
20Continue sealing down the Rear Mullion Joint of the
cases and finally seal the Rear
Sill Joints, as shown in
Figure 17, A, B and C.
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 13
Impact Service Merchandisers Joining Instruction P/N 0420058
Fig. 17. Sealing Case Joints
A.
B.
C.

21Install the Splashguard Joint Support (Item – 25)
to the splashguard retainer
using Screws (Item – 26).
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.)
14
Merchandisers
®
P/N 0420058
Splashguard
Splashguard
Retainer
25
26
Fig. 18. Installing the Splashguard Joining Bracket and Splashguard

22 TOINSTALL BUMPERS:
AStarting from left end of line-
up, insert 2 foot (610 mm)
starter bumper into the front
Top Bumper Retainer. Swing
Bumper down into position
until it “snaps” into place on
the bottom of the retainer.
B. Install full length bumper to
overlap merchandiser joint.
Slide toward left, closing all
gaps. Repeat for rest of line-
up.
C. Use a miter box and fine
toothed saw to cut last full-
length bumper.
SSeeeeFFiigguurreess1199aanndd2200..
23Re-install all items that were removed in Step 1.
HUSSMANN CORPORATION •BRIDGETON, MO 63044-2483 (Printed in U.S.A.) 15
Retainer
2 Foot (610mm) Starter Bumper
Full Length Bumper 2 Foot (610mm) Starter Bumper
Full Length Bumper
Fig. 19. Install Impact Bumper
Fig. 20. Installing and offsetting Bumpers
Impact Service Merchandisers Joining Instruction
Bumper
Bumper
Retainer "Snap"
P/N 0420058
Bumper
Miter Box