Epson Stylus Pro 7700 Service Manual page 433

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908
Fan Check
1. Select Fan check.
2. If the following screen appears, click on the [OK] button.
Figure 5-96. [Fan check] Screen
3. If the following screen appears, click on the [OK] button to start the Cooling
Fans.
Figure 5-97. [Fan check] Start Screen
ADJUSTMENT
4. Confirm that the air blows normally by inserting your hand from the bottom
of the mounter. The fans will operate for 30 seconds.
If the air does not blow, follow the instruction below.
Symptom
Check the connection of Cooling Fans.
No air blows.
Replace the Cooling Fan(s).
Abnormal noise Check the Cooling Fan(s) for attachment of foreign material.
Figure 5-98. Check point for Cooling
5. If the following screen appears, click on the [OK] button.
Figure 5-99. Confirmation Screen
Tests
Revision I
Remedy
(p. 342, p. 342)
433
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