4-7 Restore Blower Speed
After replacing main board, blower or upgrading
the firmware, please follow steps as below:
1.Plug in the power cord and press "power" button,then
Plug in the power cord and press "power" button,then
hold "Power" button quickly,then the "Power LED" light
hold "Power" button quickly,then the "Power LED" light
blue,"Temp LED" and "Lamp LED" light red,until the
Power LED" flash blue,release the "Power" button.
2.Wait a moment, please get into service mode
to check the "Blower Factory RPM" (as Picture A
shown).
Note:
- If the Factory FAN RPM Value doesn't show in
service mode, please repeat the step again.
- Make sure the "� Blower Factory RPM�� is 4204-4836.
.
Picture A
Confidential
HD33
4-