Residential Refrigeration
and Front Venting Commercial Refrigeration Service Manual
8.0 ELECTRICAL SYSTEM REPAIR INSTRUCTONS................................................. 8-1
Electrical Specifications ................................................................................... 8-1
Wiring Diagrams ............................................................................................ 8-2
Load Operation Modes .................................................................................... 8-18
Electronic Controller ....................................................................................... 8-26
Factory Set Point ............................................................................................ 8-27
8.6.1
Dixell Controller: Reset Factory Parameter Settings ........................................... 8-30
8.6.2
Eliwell Controller: Reset Factory Parameter Settings .......................................... 8-30
8.6.3
Replacing Control Module ................................................................................ 8-30
8.6.3.1
Replacing Electro-mechanical Controller .............................................. 8-30
8.6.3.2
Replacing Digital Controller – Dixell & Eliwell ....................................... 8-30
8.6.4
Temperature Probe ......................................................................................... 8-32
LED Lighting .................................................................................................. 8-33
8.7.1
Replace LED Light Strip ................................................................................... 8-33
Replace DC Driver/Inverter ............................................................................. 8-33
8.10 Mullion Heater Hook Up
.............................................................................. 8-34
9.0
SERVICE INSTRUCTIONS - DOORS, DRAWERS, AND SHELVING .................... 9-1
Proper Door and Drawer Usage ........................................................................ 9-1
Reverse Door Swing ....................................................................................... 9-1
Replace Door Hinge ........................................................................................ 9-4
Drawer & Shelf Slides ..................................................................................... 9-4
9.4.1
Shelving Adjustment ....................................................................................... 9-3
9.4.2
Cleaning/Lubricating Drawer shelf Extenders .................................................... 9-4
Replace Door & Drawer Gasket ........................................................................ 9-5
Residential Drawer Mullion Repair .................................................................... 9-5
Replace Door Handle ...................................................................................... 9-7
Lock Troubleshooting ...................................................................................... 9-7
10.0
REPLACEMENT PARTS ............................................................................... 10-1
HP24 Medium Temperature Cabinets - Evaporator Compartment Service Parts .. 10-1
HP24 Low Temperature Cabinets - Evaporator Compartment Service Parts ....... 10-2
HP24 Medium Temperature Cabinets - Condenser Compartment Service Parts .. 10-3
HP24 Low Temperature Cabinets - Condenser Compartment Service Parts ........ 10-4
HP24 Cabinets – Door Service Parts ............................................................... 10-6
HP24 Cabinets - Shelving Service Parts .......................................................... 10-7
HP24 Cabinets - Drawer Service Parts ............................................................ 10-8
HP15 Cabinets – Evaporator Compartment Service Parts ................................. 10-9
HP15 Cabinets - Condenser Compartment Service Parts .................................. 10-10
HP15 Cabinets - Door Service Parts ............................................................. 10-12
HP15 Cabinets - Shelving Service Parts ........................................................ 10-13
HP15 Cabinets - Drawer Service Parts .......................................................... 10-14
HA24 Medium Temperature Cabinets - Evaporator Compartment Service Parts 10-15
Table of Contents
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