2
u-line.com
CAUTION
!
Grounding precautions need to be taken whenever
touching a bare circuit board. Attach an anti-static wrist
strap to reliable ground and wear it whenever handling
the circuit board. Also, handle boards carefully and avoid
touching components.
Program Procedure
1. Unplug unit and install new board.
2. Plug in unit.
3. The display may show SP or --, either is OK.
4. Install a jumper on J3.
NOTICE
On drawer models, both bottom and top drawers must be
open to program the board.
5. Hold down warmer, colder and light button until display shows
model number and main board beeps.
6. Use warmer / colder to select new model number.
* Bottom and top drawer must be open to program the board.
^Board Part # 68072-S has been replaced by 68104-S.
7. Press and release light key.
8. Wait for display to stop flashing.
9. Remove jumper from board.
10. Unplug unit and wait 5 seconds.
11. Plug unit back in.
Wait for the beep and the display to show the set point.
2 Program a Board
Model Selection Chart
Model
120
Volts
220
Volts
Board Part #^
2175R / 2175RC
61
75
68104-S
2175WC / 2175WCC
62
76
68104-S
2175EBEV / 2175BEVC
63
77
68104-S
CO2175FF / CO2175F
64
78
68104-S
2175RF 65
79
68104-S
*CO2175DWR / C2275DWR 66
80
68104-S
CLR2160 67
81
68104-S
CLRCO2175 68
82
68104-S
*2175DWRR / 2275DWRR
2275DWRC
70
84
68104-S
2115R 71
73
68104-S
2115WC 72
74
68104-S
*2275DWRWC
85
86
68084-S
2275ZWC (Dual Control)
85
86
68084-S
2275ZWC (Single Control)
87
88
68084-S
