52
Check Items
Contents
Antenna
1) Is the antenna mounted properly?
2) Is the whip antenna free from damage or other abnormalities?
3) Is the self-fusing adhesive tape wound properly around the antenna
connectors?
4) Is the antenna cable connected properly to the terminal board on the rear
panel?
5) Is a DC voltage between the plus and minus antenna terminals 9 volts?
NAVTEX receiver
1) Does the receiver produce the receiving tone at normal sound level?
2) Is the tone soft? Or is it a loud beeping?
Printer
1) Does the printer feed paper one line at a time with each press of the
FEED switch?
2) Are there any missing dots in the print-out?
3) Is printing density normal?
4) Are there any abnormal sounds when the printer is operating?
5) Can printer paper be added smoothly?
Out-of-paper sensor
When the printer paper is cut off at the loading port, and the remaining stub
of the paper is removed from the printer:
1)
Does the paper alarm lamp blink?
2)
Does the paper alarm sound?
When there is no paper, and the ALARM OFF switch is pressed:
3)
Does the alarm stop sounding?
4)
Does the PAPER lamp remain blinking?
When printer paper is added:
5)
Can the paper be fed by the FEED switch?
6)
Does the PAPER lamp go out when the ALARM OFF switch is
pressed?
Summary of Contents for NCR-330
Page 1: ...NCR 330 NAVTEX RECEIVER INSTRUCTION MANUAL...
Page 7: ...vi EXTERNAL VIEW OF EQUIPMENT...
Page 14: ...3 1 4 STRUCTURE Unit mm External diagram of the NCR 330 NAVTEX Receiver...
Page 16: ...5 1 5 OVERALL FLOW CHART DIAGRAM Overall Flow Chart Diagram of the NCR 330 NAVTEX Receiver...
Page 17: ...6 Overall Flow Chart Diagram of the NAW 330 NAVTEX Antenna...
Page 21: ...10 2 2 REAR PANEL View of the equipment with rear cover removed...
Page 23: ...12...
Page 31: ...20 Fig 3 5 2 Wiring the rear terminal board Only when the power unit is to be used...
Page 33: ...22 Fig 3 6 2 Wiring the rear terminal board Only when battery power is to be used...
Page 66: ...55 Fig 6 3 Removing the casing...
Page 72: ...61...
