Ricoh DD 5450, Field Service Manual, Page: 258 / 403

256
Chapter 5 Electrical System
HELP-007
TOP FAN SETTING
1 0 0
0 8 6
9.
10.
0 6 1
11.
0 5 0
12.
A B C D
3. Select and touch TOP FAN SETTING .
4. Check the displayed value.
Standard values
If the value is not correct
● Press the or key to obtain the proper
value in 4 above.
Press the
key once: decreased by 1%
Press the key once: increased by 1%
5. Press the
X
=
key to store all speed set values.
Initialization
● Press the (CLEAR) key to initialize the
displayed value.
Increased by 1 rpm Decreased by 1 rpm
Item Standard value
9 Strong 100%
10 Standard 86%
11 Weak 61%
12 Weaker 50%
8