Standard Horizon Marine Tranciever GX1280S Operating Instructions

GX1280SPage 61
10.3  TROUBLESHOOTING CHART
SYMPTON
Transceiver fails to
power up.
Transceiver blows
fuse when connected
to power supply.
Popping or whining
noise from the
speaker while engine
runs.
Sound is not emitted
from the external
speaker.
Receiving station re-
port low transmit
power, even with
transceiver set to HI
power.
“HI BATTERY” or “LO
BATTERY” message
is appeared when the
power is turned on.
Your position is not
displayed.
PROBABLE CAUSE
No DC voltage to the
transceiver, or blown
fuse....

GX1280SPage 62
11.  CHANNEL ASSIGNMENTS
Tables on the following columns list the VHF Marine Channel assignments
for U.S.A. and International use. Below are listed some data about the charts.
1. VTS. Where indicated, these channels are part of the U.S. Coast Guard’s
Vessel Traffic System.
2. Alpha channel numbers, that is, channel numbers followed by the letter
A (such as Channel 07A) are simplex channels on the U.S.A. or Cana-
dian channel assignments whose counterparts in the International as-
signments...

GX1280SPage 63
5. Channels normally used by recreational boaters are those that include
the term “non-commercial” in the Channel Use column of the chart. Some
of these are shared with other users and some are used only in certain
geographic regions.
6. Marine vessels equipped with VHF radios are required to monitor
Channel 16.
VHF MARINE CHANNEL CHARTCH U C I S/D TX RX CHANNEL USE01 X X D 156.050 160.650 Public Correspondence (
Marine Operator)01A X S 156.050 Port Operation and Commercial. VTS in...

GX1280SPage 64
VHF MARINE CHANNEL CHARTCH U C I S/D TX RX CHANNEL USE23 X X D 157.150 161.750 Public Correspondence (
Marine Operator)23A X S 157.150 U.S. Government Only24 X X X D 157.200 161.800 Public Correspondence (
Marine Operator)25 X X X D 157.250 161.850 Public Correspondence (
Marine Operator)26 X X X D 157.300 161.900 Public Correspondence (
Marine Operator)27 X X X D 157.350 161.950 Public Correspondence (
Marine Operator)28 X X X D 157.400 162.000 Public Correspondence (
Marine Operator)60 X...

GX1280SPage 65
VHF MARINE CHANNEL CHARTCH U C I S/D TX RX CHANNEL USE79 X D 156.975 161.575 Port operation and Ship movement79A X X S156.975Commercial80 X D 157.025 161.625 Port operation, ship movement80A X X S157.025Commercial81 X D 157.075 161.675 Port operation, ship movement
81A X X S 157.075 U.S. Government Only -
Environmental protection operations.
82 X D 157.125 161.725 Public Correspondence (
Marine Operator)
,
Port operation, ship movement82A X X S 157.125 U.S. Government Only, Canadian Coast...

GX1280SPage 66
Port Operations
01A1156.050 156.050
63A1156.175 156.175
052156.250 156.250
65A 156.275 156.275
66A 156.325 156.325
12
3156.600 156.600
73 156.675 156.675
14
3156.700 156.700
74 156.725 156.725
77
4156.875 Intership only.
20A12157.000 Intership only.
Navigational (Bridge-to-Bridge)5
136156.650 156.650
677156.375 156.375
Commercial
01A1156.050 156.050
63A1156.175 156.175
07A 156.350 156.350
67
7156.375 Intership only.
08 156.400 ........ Do.
09 156.450 156.450
10 156.500 156.500
11
3156.550...

GX1280SPage 67 4: Use of 156.875 MHz is limited to communications with pilots regarding the movement and docking
of ships. Normal output power must not exceed 1 watt.
5: 156.375 MHz and 156.650 MHz are available primarily for intership navigational communications.
These frequencies are available between coast and ship on a secondary basis when used on or in
the vicinity of locks or drawbridges. Normal output power must not exceed 1 watt. Maximum output
power must not exceed 10 watts for coast stations or...

GX1280SPage 68
12.  WARRANTY
Marine Products Limited Warranty
STANDARD HORIZON (a division of VERTEX STANDARD) warrants, to the
original purchaser only, each new Marine Communications Product (“Prod-
uct”) manufactured and/or supplied by STANDARD HORIZON against de-
fects in materials and workmanship under normal use and service for a
period of time from the date of purchase as follows:
Fixed Mount and Portable Transceivers
1 year - if purchased before 01/01/91
3 years - if purchased between 01/01/91 and...

GX1280SPage 69
ZON, appear to be defective or not up to factory specifications. STANDARD
HORIZON may, at its option, repair or replace parts or subassemblies with
new or reconditioned parts and subassemblies. Parts thus repaired or re-
placed are warranted for the balance of the original applicable warranty.
STANDARD HORIZON will not warrant installation, maintenance or service
of the Products. In all instances, STANDARD HORIZON’s liability for dam-
ages shall not exceed the purchase price of the...

GX1280SPage 70
TIES, EXPRESS OR IMPLIED AS TO THE MERCHANTABILITY OR FIT-
NESS FOR A PARTICULAR PURPOSE OR OTHERWISE, EXCEPT AS
EXPRESSLY SET FORTH HEREIN.
Some states do not allow the exclusion or limitation of incidental or conse-
quential damages, or limitation on how long an implied warranty lasts, so
the above limitations or exclusions may not apply. This warranty gives spe-
cific legal rights, and there may be other rights which may vary from state to
state.
ONLY PRODUCTS SOLD ON OR AFTER JANUARY...