ChoiceMMed MD300C22 Gebrauchsanleitung Seite 35

Problems
1. The product is automatically
Indication
powered off when no signal
lamps are
is detected longer than 8
suddenly off
seconds
2. Power quantity of the
batteries is started being
inadequate
1 .Low power
2. Receiving tube being
"Error3" or
shielded or damaged
"Error4" is
together with broken
displayed on
connector.
screen
3. Mechanical Misplace for
receive-emission tube
4. Amp circuit malfunctions.
"Error7" is 1. Low power
displayed on 2. Emission tube damaged.
screen 3. Current control circuit
malfunctions.
Possible reason
31
Solution
1. normal
2. Batterie austauschen
1. Change batteries
2. Please contact local customer
service center
3. Please contact local customer
service center
4 Please contact local customer
service center
1. Please change battery
2. Please contact local customer
service center
3. Please contact local customer
service center