Table of Contents
Advertisement
C - Electrical Components / Operation
System Error Codes
Primary Sensor Open
Primary Sensor
Shorted
Evaporator Mounted
Sensor Open
Evaporator Mounted
Sensor Shorted
Communication Error
Incorrect User
Interface
Disassembly
User Interface board (UI), Main PCB,
LED Power Board
The UI, Main PCB, and LED Power Board are
located on top of the Wine Tower.
To gain access to the top of the unit:
1.
Disconnect power to unit.
2.
Remove screws on top panel.
3.
Remove top panel to expose UI, Main PCB,
and LED Power Board.
4.
To access UI, remove trim that holds UI in
place.
Main PCB
User Interface
Display will flash "P2"
@ 1 hz.
Display will flash "P3"
@ 1 hz.
Display will flash "E2"
@ 1 hz.
Display will flash "E3"
@ 1 hz.
Display will flash "CL"
@ 1 hz.
Display will flash "UI"
@ 1 hz.
LED Power Board
Top
Evaporator Circulation Motor
The Wine Tower uses two 12 vdc evaporator fan
circulation motors driven by the Main PCB Board
located on top of the unit.
To Remove Evaporator Fan Motor
1.
Disconnect wine tower from electrical supply.
2.
Remove all contents from shelving.
3.
Remove all shelving. See "B - Maintenance,
Wine Rack Removal/Installation" for detailed
instructions.
4.
Remove all screws around rear panel to gain
access to evaporator motors.
Wine Tower Evaporator
Fan Circulation Motor (2)
LED Lighting
Two LED lighting strips are located on each side
of the interior of the cabinet. Each strip has five
separate banks containing a PCB and three LED's.
Each bank of LED's are in parallel on the strip. If
one should fail, the others will still function. The
LED strip is available as one component only.
LED Lighting Strip
17
Advertisement
Table of Contents
