TM 5-6675-318-14
Table 4-22. TROUBLESHOOTING
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
ERROR C, DAMAGED TAPE CASSETTE.
Inspect cassette for physical damage and freedom of movement.
2.
ERROR E,
3 .
ERROR H,
( a ) R e p l a c e c a s s e t t e.
( b ) I f e r r o r s t i l l e x i s t s ,
r e f e r t o d i r e c t / g e n e r a l s u p p o rt
maintenance.
END OF CASSETTE.
Install new cassette.
INTERNAL TEMPERATURE EXCEEDED 70°C (158°F).
Automatic shutdown has occurred.
(a) Cool unit to operating temperature, less than 131° F (55°C),
a n d r e s t a r t .
Provide sun screen.
( b ) I f e r r o r s t i l l e x i s t s ,
r e f e r t o d i r e c t / g e n e r a l s u p p o rt
maintenance.
4.
ERROR L, CASSETTE TAPE USED BEYOND 75 M (246 FT) .
Rewind and replace tape cassette.
5.
ERROR M, CASSETTE TAPE WAS BEING USED WHEN POWER WAS INTERRUPTED. SOME DATA
MAY HAVE BEEN LOST.
Note on cassette that last record on tape may have incomplete
d a t a .
NOTE
Malfunction 6 and 7 will only occur when operating in the remote mode.
6. ERROR N, CONTROL SITE HAS PROBLEMS IN ITS PROCESSOR OR MODEM.
N o t i f y c o n t r o l s i t e .
4-186
