4-12
4-5 Warning Display
When a malfunction occurs in the recorder, the warning marks shown below blink in the
CAUTION area, and a buzzer will sound. Take the appropriate actions in accordance with
the explanation for the corresponding caution item.
If the error is not remedied after the appropriate action has been taken or if the displayed error
code is not listed in this manual, contact service engineer.
CAUTION area
SPD
AUX
1
OVR
1/2 1/4 1/8 1/16 1
2
EXP SYN
EXT TC
ID
CAUTION
OVR
OVR
dB
%
–6
-20
0
+2
-40 -100
+100
0
CH
1 - 4 5 - 8 9-12 13-16
MONI
RANGE
SPEED
CH
V
X 1 /
ADDRESS REMAIN
S- TIME
T - T I M E
Y
M
D
H
M
S
PK-CLR ALL CH SELECT
LOAD
CLOCK
S I R -1000W
Power supply
Operative unit
Specified lower
Specified external
limit voltage
DC voltage
Main unit
Main unit only
11 V
11 to 30 V
Main unit + expanded unit
15 V
15 to 30 V
Main unit +
Main unit + expanded unit
11 V each
11 to 30 V
expanded unit
(Low DC voltage)
Blinks when the voltage of the battery or the external DC power supply has dropped
below the specified value (11 V). Replace the battery pack with a fully charged one, or
supply the specified external DC voltage (11 to 30 V).
!
CAUTION
Be sure to take the above measures as soon as possible when this mark is displayed. If not,
the recorder may cause malfunction.