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Radio Maintenance/Service
Your GMRS-21X radio is designed to be maintenance free.
To keep your radio in good working condition:
Clean external surfaces with a clean cloth dampened
in a solution of dishwasher detergent diluted in water.
Apply the solution sparingly to avoid any moisture
leaking into cracks and crevices. Do not submerge the
radio. Use a non-metallic brush to dislodge stubborn
particles, if necessary. Dry the surface thoroughly with
a soft, lint free cloth.
DO NOT use solvents or spirits for cleaning - they may
permanently damage the housing.
Clean the radio battery contacts with a lint free cloth to
remove dirt, grease, or other foreign material that may
impede good electrical contact.
DO NOT tamper with internal adjustments. Damage
to the equipment and/or improper operation may
result. There are no user serviceable items inside the
radio.
It is recommended that you return your radio to the place
of purchase for any service or repair, or call Maxon's
Customer Service Department at: 800-821-7848, Ext. 499.
Mention model GMRS-21X.
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