Airwell K CassetteSeries, Руководство по обслуживанию и установке

Страница: 26 / 36

STEP 6. Press ON/OFF to advance. This test takes less than 1 second to complete watch carefully.
TEST 5. Timing reset test.
The test purpose is to find out the CPU rise time after power failure is between 1 to 3 sec.
Test results are indicated on the LEDS:- Standby, Operate, Timer and Filter are turning ON one by one.
The results of the test are coded as follow:
Pass condition:-
1 sec – Standby & Operate are ON.
2 sec – Standby, Operate and Timer are ON.
Fail condition:-
0 sec – Standby is ON.
3 sec – Standby, Operate, Timer & Filter are ON.
When the timing reset test is completed after 1 second, the next test will start automatically.
TEST 6. Memory Test.
The test purpose is to check the memory is functioning correctly.
LED Indicator Condition for LED to be ON
Standby LED Test Passed. LED on for 60 Seconds.
Filter LED Test failed. LED on for 60 Seconds.
END. SELF TEST COMPLETE.
In order to terminate self test mode the user can change the unit setting from "Cool Mode,
Low FAN" to "Cool Mode, Med FAN" or to wait without using the remote control for 60 sec.
Page 24
SELF TEST MODE, cont.