Maintenance; General; Replacement Parts - Standard Horizon HX300 Owner's Manual

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 battery cover latched and the charge cover closed while boat-
ing.
Never press the PTT switch unless an antenna or suitable dummy load is

connected to the antenna receptacle.
Use only STANDARD HORIZON-approved accessories and replacement

parts.

8.2 REPLACEMENT PARTS

Occasionally an owner needs a replacement part. Items can be ordered from
our Parts Department by writing or calling (in USA or Canada), or Standard
Horizon/Vertex Standard authorized dealers (outside USA or Canada).
YAESU USA
6125 Phyllis Drive, Cypress, California 90630
Telephone (800) 767-2450
Commonly requested parts, and their part numbers are listed below.
CAT460 Antenna: AY139X001

PA-54B USB Wall Charger: Q9500197

Charger Cable: T9101606

Battery Cover: RA1377600

CLIP-22 Belt Clip: CP9672002

Hand Strap: S6000418

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