HX280E
Page 24
8. MAINTENANCE
8.1 GENERAL
The inherent quality of the solid-state components in STANDARD HORIZON
radios will provide many years of continuous use. Take the following precau-
tions to prevent damage to the radio.
To prevent corrosion of electrical contacts and keep the water resistance,
keep the microphone connected or the jack covered at all times.
Never key the transmitter unless an antenna or suitable dummy load is
connected to the antenna receptacle.
Ensure that the input voltage does not exceed the value specified in your
Owner’s Manual.
Use only STANDARD HORIZON-approved accessories and replacement
parts.
In the unlikely event of serious problems, please contact your Dealer.
8.2 REPLACEMENT PARTS
Occasionally an owner needs a replacement part. These can be ordered from
STANDARD HORIZON authorized dealers.
Commonly requested parts, and their part numbers are listed below.
VOL
Knob: RA1078700
CD-46
Charger Cradle: CB4777001
CAT460
Antenna: Q3000176
CLIP-920
Belt Clip: AAE51X001
11.2 FACTORY SERVICE
In the unlikely event that the radio fails to perform or needs servicing, please
contact your Dealer or STANDARD HORIZON authorized dealers.