vi
P/N 0515957_M
U.S. & Canada 1-800-922-1919 • Mexico 01-800-890-2900 • www.hussmann.com
REVISION HISTORY
REVISION M
— Page 3-8 removed sensor wire color
REVISION L
— 1. Page 3-1 to 3-5-Removed previous
controller information and replaced with new controller
information 2. Page 3-6- Changed sensor colors Black to
Green and Yellow to Orange - Replaced Sensors connec-
tions picture 3. Page 3-7-Replaced controller information
4. Page A-2-Removed selected components from part list
and added parts 5. Page A-5-Removed thermostat set-
ting selected information-On defrost termination change
pressure (psig) to temperature (°F) 6. Page A-7-Replaced
diagram with new revision
REVISION K
— Revised for DOE
REVISION J
— Updated Plug, Page 2-1 and A-7
REVISION H
— Updated Wiring Diagram
REVISION G
— Sensor Location, 3-6; Updated Coil
photos, 3-8, parts list A-1, A-2 new Wiring Diagram, A-5
Replacing Fluorescent Lamps and Ballasts, 5-2
REVISION F
— Added Checklists Page 1-7 and
1-8; Added Warning Page 1-3; Cleaning Coils 4-3;
Maintaining Fluorescent Lights 4-4.
REVISION
E
— FEBRUARY 2012
1. Updated Wiring Diagrams
2. Updated Mexico phone number
REVISION
D
— JANUARY 2012
1. Removed DDSS-4 Model
2. Added new part numbers
3. Revised refrigeration data
4. Added LED replacement, Page 5-2
REVISION
C
— MAY 2011
1. Revised Cross Section Shelf Length, page A-4
REVISION
B
— OCTOBER 2010
1. Added self contained location drawings, page 1-2
2. Added Remote Line Sizing, Koolgas, page 2-2
3. Added Koolgas and Remote Refrigeration, page 2-9
4. Added TEV drawing and adjustment, page 3-8
5. Added Cleaning Precautions, page 4-4
6. Added dimension drawings & technical data,
pages, A-1, A-2
ORIGINAL ISSUE —
MARCH 2010
* * * * * * * * * * * * * * * * * * * * * * * * * *
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.
