Wolf CT15E/S - Interpreting Hex Decimal Code

Troubleshooting Guide
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5-4
INTERPRETING HEX DECIMAL CODE
The bar lights located on the control panel are divided
into four different groups. These four groups have
numeric values. (See Figure 5-1). When the bar lights
are illuminated, the numeric value for each group needs
to be added together.
NOTE: When reading the bar lights, they are always
read from left to right and from Most Significant to Least
Significant numeric value. Example: 8-4-2-1.
When the sum of those numbers added together are
from 10 - 15, then a letter is assigned in place of that
sum. Example: 10 = A; 11 = B; 12 = C; 13 = D;
14 = E and 15 = F.
In Figure 5-2, you see an example of bar lights that
could be illuminated. When reading the bar lights
according to Most Significant to Least Significant
numeric value, they add up to: 2 + 1 = 3
; 4 + 1 = 5 and
8 + 4 = 12 or C. So you have 3 - 5 - C. Now, look at
the chart (See Figure 5-5), to find the value of 35C.
The value of 35C = 43.3 °C.
NOTE: To convert °C to °F, use this formula:
(°C x 1.8) + 32 = °F.
8
4
2
1
8
8
8
4
4
4
2
2
2
1
1
1
Figure 5-1. Bar Lights Divided into Four Groups.
8
4
2
1
8
8
8
4
4
4
2
2
2
1
1
1
Figure 5-2. Interpretation of Bar Lights.
Figure 5-3. Example of Possible Bar Lights
Displayed for Lid Switch.
Bar Lights add up to
5 - 6 - 7
Figure 5-4. Example of Software Version.
Software Version
1 - 7 - 0