CHIAYO COACH PRO 500 - Manual (Page 9)

ISO 9001｜ISO 14001｜OHSAS 18001
-8-
Battery installation & indicator
This belt-pack requires 2 x AA batteries to operate.
To install, open the battery cover using the cover release buttons and insert the batteries into
the battery compartment.
Note: Batteries contain a corrosive acid that may leak and damage the belt-pack when stored
for a long period. Batteries should be removed from the belt-pack before storing without use for
more than 4 weeks.
When the transmitter is switched ON, the battery power LED (red) will blink once to indicate the
batteries installed are in good condition. If the LED remains illuminated the batteries have
expired and require replacement.
CHANNEL and GAIN setting (SM-1016｜M-818｜M-1005)
Please use the attached small screw driver to set the channel.
Gain control is an adjustable design that enables user to set different output levels. GT is for
the use of instrument with high impedance, such as guitar while MT is for the use of low
impedance such as lavalier or headset microphone.
Other settings (SM-5016)
1. Channel setting
Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page.
The cursor will flash to allow changes to be made. Pressing UP or DOWN button will increase
or decrease the channel number. The corresponding frequency will change accordingly. When
a channel is selected, it will be automatically saved and stored in the memory.
2. Battery type setting
Use UP or DOWN button to go to the Battery selection page.
Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or AKLN
(Alkaline battery) position.
When a battery type has been selected, it will be automatically saved and stored in the memory.
Remark: NiMH battery must be selected when rechargeable battery is being used. Never
select AKLN (alkaline) when transmitter is intended for charging as alkaline battery isn
’t
rechargeable. Wrong battery selection will result in battery sensing electronics to display wrong
and misleading status information.