Table Of Contents - Hussmann Impact F2XLG Installation And Operation Manual

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

Table of Contents

IMPORTANT
KEEP IN STORE FOR FUTURE REFERENCE
Quality that sets industry standards.
This merchandiser conforms to the
Commercial Refrigerator Manufacturers Association
Health and Sanitation Standard
and is NSF
®
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
Multi-deck Shelf Alignment . . . . . . . . . . . 4-2
Multi-deck Shelf Configuration . . . . . . . . 4-2
MAINTENANCE
Care and Cleaning . . . . . . . . . . . . . . . . . . 5-1
Cleaning Under Merchandiser . . . . . . . . . 5-2
Removing Scratches from Bumper . . . . . . 5-2
Cleaning Honeycomb Assemblies . . . . . . 5-2
Removing Interior Back Panels . . . . . . . . 5-2
SERVICE
Replacing Evaporator Fan Motors
and Blades . . . . . . . . . . . . . . . . . . . . . . . 6-1
Replacing Ambient Muffin Fan Assembly 6-3
Replacing Reheat Heaters . . . . . . . . . . . . 6-4
Replacing Modular Electric
Defrost Heater . . . . . . . . . . . . . . . . . . . 6-5
Replacing Anti-Sweat Heater . . . . . . . . . 6-6
Replacing Multi-glass Assembly with
Anti-Sweat Heater . . . . . . . . . . . . . . . . . 6-7
Replacing Electronic Ballasts . . . . . . . . . . 6-8
Replacing Fluorescent Lamps . . . . . . . . . 6-8
Replacing Lamp Holders and End Caps . 6-9
Replacing Damaged Drain Fitting . . . . . . 6-9
Repairing Aluminum Coils . . . . . . . . . . . . 6-10
WARRANTY
Rev. A:
• Changed application to frozen meat and seafood
throughout.
®
• Added NSF certification.
CRS-S1-96
®
certified.
P/N 424382A