Table of Contents | |
Technical Information--------------------------------------------------------------------- | 4 |
Sealed System------------------------------------------------------------------------------ | 5 |
Control Panel Assembly------------------------------------------------------------------- | 6 |
Mode of Operation------------------------------------------------------------------------ | 6 |
Temperature Readout and Setting----------------------------------------------- | 7 |
Display Off------------------------------------------------------------------------- | 7 |
Compressor Protection------------------------------------------------------------ | 7 |
Fan Operation---------------------------------------------------------------------- | 7 |
Alarm Security--------------------------------------------------------------------- | 8 |
Holiday Mode---------------------------------------------------------------------- | 8 |
Service Mode----------------------------------------------------------------------- | 8 |
Display Interface Board----------------------------------------------------------- | 8 |
Glass Mullion Shelf---------------------------------------------------------------- | 9 |
Electronic Function Description-------------------------------------------------------- | 10 |
Display Panel Keyboard---------------------------------------------------------- | 10 |
Power Disconnect Switch--------------------------------------------------------- | 10 |
Showroom Switch----------------------------------------------------------------- | 10 |
Display Panel Operation----------------------------------------------------------------- | 11 |
Keyboard Entry Tone------------------------------------------------------------- | 11 |
Zone Pad---------------------------------------------------------------------------- | 11 |
Lower Temp Pad------------------------------------------------------------------- | 11 |
Higher Temp Pad------------------------------------------------------------------ | 11 |
Lights-------------------------------------------------------------------------------- | 11 |
Display Pad------------------------------------------------------------------------- | 12 |
Alarm-------------------------------------------------------------------------------- | 12 |
Wine Cooler Leveling---------------------------------------------------------------------- | 12 |
Door Stop Adjustment---------------------------------------------------------------------- | 13 |
Hinge Adjustment--------------------------------------------------------------------------- | 13 |
Diagnostic Check Points------------------------------------------------------------------ | 14 |
E1 – Display Board Output------------------------------------------------------- | 14 |
E2 – Touch Switch Inputs-------------------------------------------------------- | 14 |
E3 – Outputs and Line Voltage Inputs------------------------------------------ | 14 |
E4 – Thermistor Inputs------------------------------------------------------------ | 15 |
Compressor Relay------------------------------------------------------------------ | 15 |
Alarm Wires------------------------------------------------------------------------- | 15 |
Display Board----------------------------------------------------------------------- | 15 |
Compressor (General Information)-------------------------------------------------------- | 16 |
Thermister Resistance Reading------------------------------------------------------------- | 17 |
Solenoid Valve / Evaporator Fan----------------------------------------------------------- | 18 |
Wiring Schematic---------------------------------------------------------------------------- | 19 |
Wiring Diagram------------------------------------------------------------------------------ | 20 |
