Table Of Contents - Hussmann CW2U-138GE Installation And Operation Manual

INSTALLATION
NSF Certification . . . . . . . . . . . . . . . . . . . . 1-1
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Shipping Damage . . . . . . . . . . . . . . . . . . . . 1-1
Exterior Loading . . . . . . . . . . . . . . . . . . . . . 1-2
Merchandisers Shipped
With End Installed . . . . . . . . . . . . . . . . . . . 1-2
Shipping Braces . . . . . . . . . . . . . . . . . . . . . 1-2
Leveling . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Joining Instructions
Install Splashguard Brackets . . . . . . . . . . . . 1-4
Offsetting Bumpers and Top Rail . . . . . . . . 1-5
Installing Partitions . . . . . . . . . . . . . . . . . . . 1-6
REFRIGERATION / ELECTRICAL
Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Refrigerant Piping . . . . . . . . . . . . . . . . . . . 2-1
Insulation . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Suction Line . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Liquid Line . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Refrigeration Thermostat . . . . . . . . . . . . . . 2-3
Defrost Termination Thermostat . . . . . . . . . 2-3
Defrost Sequences . . . . . . . . . . . . . . . . . . . 2-3
Merchandiser Electrical Data . . . . . . . . . . . 2-4
Electrical Connections . . . . . . . . . . . . . . . . 2-4
Field Wiring . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Identification of Wiring
DRIP PIPING AND SPLASHGUARDS
Waste Outlet and Water Seal . . . . . . . . . . . . 3-1
Installing Drip Piping . . . . . . . . . . . . . . . . . 3-1
Installing Splashguards . . . . . . . . . . . . . . . . 3-3
Sealing Splashguard to Floor . . . . . . . . . . . 3-4

TABLE OF CONTENTS

. . . . . . . . . . . . . . . . . . 1-3
. . . . . . . . . . . . . . . 2-4
KEEP IN STORE FOR FUTURE REFERENCE
Quality that sets industry standards.
This merchandiser conforms to the
Commercial Refrigerator Manufacturers Association
Health and Sanitation Standard
®
12999 St. Charles Rock Road • Bridgeton, MO 63044 U.S.A. • (314) 291-2000 • FAX (314) 298-4767
START UP / OPERATION
Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Stocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Load Limit Profile . . . . . . . . . . . . . . . . . . . 4-2
Shelf Alignment . . . . . . . . . . . . . . . . . . . . . 4-2
Multideck Shelf Configuration . . . . . . . . . . 4-2
Installing Lighted Shelves . . . . . . . . . . . . . . 4-2
Installing FDA/NSF Required Thermometer 4-4
MAINTENANCE
Care and Cleaning . . . . . . . . . . . . . . . . . . . 5-1
Cleaning Mirrors . . . . . . . . . . . . . . . . . . . . 5-2
Cleaning Honeycomb Assemblies . . . . . . . . 5-3
Removing Interior Back Panels . . . . . . . . . . 5-3
Cleaning Under Merchandiser
Removing Scratches from Bumper . . . . . . . 5-4
SERVICE
Replacing Fan Motors and Blades . . . . . . . . 6-1
Replacing Fluorescent Lamps . . . . . . . . . . . 6-3
Replacing Lamp Holder and End Cap . . . . . 6-3
Replacing Electronic Ballasts . . . . . . . . . . . 6-4
Replacing Damaged Drain Fitting . . . . . . . . 6-5
Repairing Aluminum Coils . . . . . . . . . . . . . 6-6
WARRANTY
REVISION A
1. Added Caution box, page 2-4.
2. Revised lighted shelf installation, pages 4-2 through
4-4.
IMPORTANT
CRS-S1-96.
P/N 428668A
. . . . . . . . . . 5-4