Page 48
6-8
#7040748 - Revision A - September, 2016
Troubleshooting Guides
MODEL UW-24
MODEL UW-24
General Troubleshooting Guide
The Table of Contents below indicates how the General Trouble Shooting Guide is arranged.
1.
As close as possible, match the complaint, or description of the problem the unit is experiencing with those in
the table of contents below.
2.
To the left of the problem description, take note of the letter.
3.
Locate that letter in the left column of the General Troubleshooting Guide.
a.
In the center column of the General Troubleshooting Guide is a list of possible causes for the problem.
b.
The information in the right column explains what tests and/or corrective actions to perform.
NOTES:
•
If the complaint, or problem is warm temperatures, or temperatures too cold, in a wine storage compartment, be
sure to complete a Temperature Problem Diagnostic Worksheet on the preceding pages before continuing.
•
All key strokes necessary to help in diagnosing a problem are explained in section 2 of this manual.
Wine Storage Troubleshooting Guide Table of Contents
Ltr Problem Description
Page #
A.
SERVICE Flashing .............................................................................................................................................................
6-9
B.
Warm Temperature in Both Wine Storage Compartments ..................................................................................................
6-9
C.
Warm Temperature in Only One Wine Storage Compartment ........................................................................................... 6-10
D.
Actual vs. Displayed Temperature Over 10° Different .......................................................................................................
6-11
E.
Actual vs. Displayed Temperature Less Than 10° Different .............................................................................................. 6-11
F.
Excessively Cold Temperatures in Both Wine Storage compartments .............................................................................. 6-11
G.
Excessively Cold Temperatures in Only One Wine Storage compartment ........................................................................ 6-11
H.
Lights Stay On ...................................................................................................................................................................
6-11
I.
No Lights ............................................................................................................................................................................ 6-12
J.
Control Panel Keys Malfunctioning .................................................................................................................................... 6-12
K.
No LED's ............................................................................................................................................................................ 6-12
L.
All LED's Lit ........................................................................................................................................................................ 6-12
M.
Same LED Segments Missing from Both Display Windows .............................................................................................. 6-12
N.
LED Segments Missing from Only One Display Window ................................................................................................... 6-12
O.
Door / Unit Un-level ............................................................................................................................................................ 6-12
