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Indicator lights on the front of the unit alert you to the unit’s internal condition. (p. 10)
If the Power or LAMP indicators flash, turn unit off and follow the directions below.
Indicator Symptom Problem Possible Solution
POWER
Indicator
Flashes orange 1 time. Power shuts off. Malfunction 1.
Disconnect the AC plug, and wait for about
5 seconds. Reconnect the AC plug, then turn unit
power on. If error persists, contact service center.
Flashes orange 2 times. Power shuts off. Malfunction 2.
Flashes orange 3 times. Power shuts off. Malfunction 3.
Flashes orange 4 times. Power shuts off. Malfunction 4.
Flashes orange 6 times. Power shuts off. Malfunction 5.
Flashes orange 7 times. Power shuts off. Malfunction 6.
Flashes orange 9 times. Power shuts off. Malfunction 7.
Flashes orange 10 times. Power shuts off. Malfunction 8.
LAMP
Indicator
Flashes red 2 times. Power shuts off. Malfunction 9.
Wait for about 1 minute, then try turning Power
On several times. If error persists, contact service
center.
Flashes red 3 times. Power shuts off. Internal overheat error.*
1
Flashes red 4 times. Power shuts off. Internal overheat error.*
1
Flashes red 5 times. Power shuts off. Malfunction 10.
Flashes red 8 times. Power shuts off. Malfunction 11.
Disconnect the AC plug, and wait for about
5 seconds. Reconnect the AC plug, then turn unit
power on. If error persists, contact service center.
Flashes red 9 times. Power shuts off. Malfunction 12.
Flashes red 10 times. Power shuts off. Malfunction 13.
Flashes red 11 times. Power shuts off. Malfunction 14.
Flashes red 12 times. Power shuts off. Malfunction 15.
Flashes red 13 times. Power shuts off. Malfunction 16.
Wait for about 5 seconds, then try turning Power
On several times. If error persists, contact service
center.
*
1
: Once necessary steps have been taken, and before turning unit back On, be sure the unit has sufficiently cooled down. Especially
if the unit was used for a long period, the lamp may take a while to cool down.
Warning Indicators