6. MAINTENANCE
To receive warranty service, the purchaser must deliver the Product, trans- portation and insurance prepaid, to STANDARD HORIZON Marine Repair Department (a division of VERTEX STANDARD), 10900 Walker Street Cy- press, CA 90630. Include proof of purchase indicating model. serial num- ber, and date of purchase. STANDARD HORIZON will return the Product to the purchaser freight prepaid. For general troubleshooting, refer to this Troubleshooting Chart.
TROUBLESHOOTING CHART
SYMPTOM | PROBABLE | REMEDY | |
CAUSE | |||
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The SCAN key | N o c h a n n e l s | Use the MEM key to enter | |
does not start the | memorized. | desired channels into the | |
scan. |
| transceiver’s memory. | |
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|
| |
| Squelch is not ad- | Adjust the squelch to thresh- | |
| justed. | old or to the point where noise | |
|
| just disappears. Further ad- | |
|
| justment of the squelch con- | |
|
| trol may eliminate incoming | |
|
| signals. | |
The USA/INTL/ | Proper operation | HOLD down the 16/9 key and | |
CAN modes do not | not followed. | press the WX key. | |
function. |
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| |
Press and holding | Low battery. | Charge battery. Refer to sec- | |
the SQL key does |
| tion 3 of this manual. | |
not eliminate back- |
|
| |
ground noise. |
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| |
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| |
Cannot change | Key Lock is on. | Turn Key Lock off. Refer to | |
any function. |
| section 4.1. . | |
|
|
| |
Key Lock does not | Proper operation | Hold down the H/L key for 1 | |
function. | not followed. | second. | |
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|
| |
Indicator does not | Defective battery | Contact your Standard | |
light when charg- | Horizon dealer. | ||
ing a battery. | corroded contacts |
| |
| o n b a t t e r y o r |
| |
| charger. |
| |
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HX370S |
| Page 31 |
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