Hussmann EcoVision EZ Door Upgrade User manual

IMPORTANT
Keep in store for
future reference!
EcoVision EZ Door Upgrade
for Impact Medium Temperature Merchandisers
Spanish 3005584
French 3005586
Installation &
Operation Manual
P/N 0558756_C
Impact Series
May 2018
®
®
MANUAL- I/O IMPACT ECOVISION EZ

P/N 558756_C
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
ii
BEFORE YOU BEGIN
Read these instructions completely and carefully.
PERSONAL PROTECTION EQUIPMENT (PPE)
Personal Protection Equipment (PPE) is required whenever servicing this equipment. Always
wear safety glasses, gloves, protective boots or shoes, long pants, and a long-sleeve shirt when
handling glass.

P/N 558756_C
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. iii
EcoVision EZ Door Upgrade
PREPARATION
Personal Protection Equipment ................. ii
Revision History .............................iv
ANSI Definitions ............................iv
Installation Tool List .........................iv
Shipping Damage ............................ 1
General .................................... 1
Location .................................... 2
Case Leveling ................................ 2
Removing Canopy Fascia ...................... 3
Removing Bumper ........................... 3
Rail Extrusion ............................... 3
INSTALLATION
Parts Identification ........................... 4
Install Insulation Bottom Rail Support ........... 5
Attach Door Bottom Rail Extrusion.............. 6
Flange Direction ............................. 7
Install Canopy Assembly ...................... 8
Install Light Channel ........................ 10
Reinstall Canopy Fascia ...................... 11
End Mullion Joined Together .................. 12
Installing Mullions .......................... 13
Installing Plate Assembly ..................... 14
Installing EcoVision EZ Door(s) and Top
Bushings .................................... 15
Adjusting Doors ............................ 16
Replace Panels, Bumpers, Canopy Fascia, etc. .... 18
OPERATION
Start Up / Stocking .......................... 19
Installing Stability Bracket Kits for
Narrow Excel Cases ......................... 20
Technical Guideline for Case
and Refrigeration System Adjustments ........... 21
Cases ...................................... 21
Line-Ups ................................... 21
Refrigeration System (Dx System) .............. 22
Heating, Ventilation, Air-Conditioning System
(HVAC) ................................... 23
End Filler Installation ........................ 24
Install Trim................................. 26
Table of Contents
IMPORTANT
KEEP IN STORE FOR FUTURE REFERENCE
Quality that sets industry standards!
12999 St. Charles Rock Road • Bridgeton, MO 63044-2483
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900
www.hussmann.com
© 2018 Hussmann Corporation

P/N 558756_C
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
iv
REVISION HISTORY
REVISION C
1. Added Caution, page iv
2. Updated drawing, page 4
3. Updated drawing 8a-1.
4. Updated drawing 8a-2
5. Updated drawing 8b-1
6. Updated drawing 12.1
7. Updated drawing 12-2
8. Updated drawing, page 16
9. Updated Figure 15; 19-2
10. Updated STEP 19-C
11. Updated STEP 19-D
12. Updated STEP 19-E
EcoVision EZ Door Installation Tool List
Level, (minimum of 2 ft long)
Ratchet
1/4in. Socket
7/16 in. Socket
3/8in. Socket
1/2in. Open End Wrench
Battery Drill/Screw Gun
Rubber Mallet
Flat Screw Driver
Phillips Screw Driver
* * * * * * * * * * * * * * * * * * * * * * * * * *
ANSI Z535.5 DEFINITIONS
• DANGER – Indicate[s] a hazardous
situation which, if not avoided, will
result in death or serious injury.
• WARNING –Indicate[s] a hazardous
situation which, if not avoided, could
result in death or serious injury.
• CAUTION –Indicate[s] a hazardous
situation which, if not avoided, could
result in minor or moderate injury.
• NOTICE – Not related to personal injury –
Indicates[s] situations, which if not avoided,
could result in damage to equipment.
Excessive ambient conditions may cause
condensation and therefore sweating of
doors. Facility operators should monitor
doors and floor conditions to ensure safety
of persons.
Caution: Tipping Hazard
Case tipping may occur if cases are
not properly leveled and secured, or
if cases are not properly loaded.

P/N 558756_C
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. 1
EcoVision EZ Door Upgrade
SHIPPING DAMAGE
All equipment should be thoroughly examined
for shipping damage before and during unloading.
This equipment has been carefully inspected at
our factory. Any claim for loss or damage must
be made to the carrier. The carrier will provide
any necessary inspection reports and/or claim
forms.
GENERAL
Verify the merchandiser model(s) to be outfitted
with the EcoVision EZ door kit(s) by locating
the merchandiser’s serial plate. The serial plate
is located on the inside of the foam bottom at
the left side of the merchandiser.
EcoVision EZ doors may be installed without
the need to remove product from the merchan-
disers. Check with the store manager, and let
them know how long a door lineup will take to
complete. The average time to install each door
is about 10 minutes.
Note
Narrow Impact cases require additional brackets when
outfitting with doors. See Page 9 for bracket installation
details.
Water Misters and Light raiLs may not be used with
glass doors. Remove any mist equipment from case
before installing doors.
Do NOT lean glass doors against the
merchandiser lineup. Leave them packed in
their protective packaging until they are
ready to be directly installed in the lineup.
Accidental glass breakage can be dangerous.
Always wear protective safety glasses and
gloves when handling glass.
Do NOT stand or walk on top of
merchandiser. Do not store items or
ammable materials atop the unit.

P/N 558756_C
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
2
LOCATION
EcoVision EZ doors are designed for merchandis-
ers that display products in air conditioned stores
where temperature is maintained at or below
75°F (24°C) and relative humidity is maintained
below 55%. Fogging, moisture and corrosion may
occur on the doors if merchandisers are operat-
ed outside these conditions.
Placing refrigerated merchandisers in direct
sunlight, near hot tables or near other heat
sources could impair their efficiency, which may
cause the doors to fog. Refrigerated cases are
sensitive to air disturbances. Air currents passing
around merchandisers will seriously impair
their operation. Do NOT allow air conditioning,
electric fans, open doors or windows, etc. to
create air currents around the merchandisers.
Product should always be maintained at proper
temperature. This means that from the time the
product is received, through storage, preparation
and display, the temperature of the product must
be controlled to maximize product life.
CASE LEVELING
Merchandisers must be installed level to ensure
proper operation of the refrigeration system
and to ensure proper drainage of defrost water.
In order for the gravity hinge self-closing doors
to close properly, the merchandisers must be
leveled correctly. Do not attempt to install
the doors or make glass adjustments prior to
ensuring the cases are level.
Shims are provided with each door kit. Use
provided metal shims.
Prepare Merchandiser(s) for Doors:
1
Carefully unpack EcoVision EZ Door
upgrade kit(s), and examine parts. Do
not carry doors by the handle.
2Carefully remove canopy fascia(s)
from the merchandiser(s).
A. Remove screws from fascia. Unhook the
canopy fascia panel by lifting out from
the center at the bottom as shown in
Figure 2-1.
B. Remove canopy fascia. Canopy fascia
will be reinstalled later
C. Loosen rods in canopy between the
joined cases as shown in Figure 2-2.
Flat Washer
Hex Nut
Threaded
Rod
Loosen Canopies
of Multi-deck Wall Cases
Figure 2-2 — Loosen Canopy Screws
between cases
Fascia
Figure 2-1 — Canopy Fascia

P/N 558756_C
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. 3
EcoVision EZ Door Upgrade
Do not leave merchandisers unsupported
or unattended until all parts are
properly secured.
3Remove color panel and bumper as
shown in Figure 3-1.
A. Set bumper aside. Bumper will be rein-
stalled after doors are installed.
Remove Rail
Extrusion
Screws
Figure 4-1 — Remove Front Rail
Impact
Rail Extrusion
(Removed)
Remove
Bumper
Figure 3-1 — Remove Panel and Bumper
Color
Panel
Figure 4-2— Remove Front Rail
Remove Rail
Extrusion
Screws
4Remove the 1/4in. screws from the
Impact front rail extrusion.
A. Remove rail extrusion and discard. New
rail extrusion will be installed later.
e Case(s) are now ready to be outtted
with EcoVision EZ Doors.
Refer to the door part identications on the next page to
become familiar with the standard case parts.

P/N 558756_C
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
4
Reference Exploded View of Field-Installed Door Parts (8ft case with center mullion shown) Layout for standard case only — See Step 7-10 for narrow case.
Use small bracket in place of center mullion on "No center mullion" kits
A
A
A
A
AA
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
C
C
C
D
D
D
D
C
D
D
D
E
E
E
G
G
G
G
G
G
G
G
G
G
G
G
ABCD
F
F
SCREW-SM 8-18X1/2 HX HD TEK2
SCREW-SM 8-18 X 3/8 HW B
SCREW-#8-32 X 1/2 HX HD THREAD CUT TYPE F
SCREW-HEX WASHER HEAD 10X24X1/2 THREAD CUTTING
E
BUSHING-GRAVITY TOP PIN
F
BUMPER-SQUARE
G
SCREW-#10-16 X 1 HIGH LOW THREAD
Gravity Hinge Clip Tag
Remove tag after door is installed on case Discrete handle
doors shown
Adhesive Bumper 1 per 2 doors
MULLION-END (Needed for all door kits)
PLATE-HINGE
SUPPORT-INNER BOTTOM
MULLION-CTR
SUPPORT-CANOPY
SUPPORT-LIGHT CHANNEL
LIGHT CHANNEL
ANGLE-LIGHT CHANNEL ATTACH IMPACT
RAIL-BOTT DOOR
INSULATION-BOTT INT FRT
SUPPORT-OUTER BOTTOM
GUSSET-CANOPY
H
H
I
PLATE-BOTT RAIL ALIGNMENT
I
H
HINGE PLATE SLOT COVER
B
B
B
B
B
G
RETAINER-DOOR
(No center mullion kits
use full length retainer)
Lockwasher, Bolt, Nut See page 13

P/N 558756_C
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. 5
EcoVision EZ Door Upgrade
5Install insulation and inner bottom rail
supports.
A. Clean sealers and (or) Perma-gum off
front supports before attaching insulation
or bottom rail support
B. Insert insulation with notched side toward
the outside of the case (3) per 12 ft case,
(2) per 8 ft case as shown in Figure 5-1
and 5-2.
C. Install inner bottom rail support and
attach it to the front supports using #8 x
3/8in. screws.
6Attach the outer bottom rail support
to the front of the case with #8-18 x
1/2in. screws.
Figure 5-1
Insulation
Inner Bottom
Rail Support
Inner Bottom
Rail Support
Insulation
Outer Bottom Rail
Support
Figure 5-2

P/N 558756_C
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
6
6a Attach door bottom rail extrusion
A. Place bottom rail extrusion onto the front of the case as shown in Fig 6-1a
& 6-2a
B. Make sure the rail is properly seated and
there are no gaps between the extrusion
and the inner bottom rail support. (Fig
6-2a)
C. Make sure extrusion is level.
D. Fasten #8 screws as shown in Fig 6-2a .
Space approximately every 12 inches.
Attention!
No Gap Between Parts!
No Gap
Figure 6-1a
Bottom Rail
Extrusion
Figure 6-2a
Level