Icom IC-M37 Instruction Manual - Page 34

Troubleshooting

Page 34 highlights

12 TROUBLESHOOTING The transceiver does not turn ON. zz The battery is exhausted. →→Recharge the battery pack. (p. 8) zz The battery pack is not correctly attached. →→Correctly reattach the battery pack. (p. 3) Little or no sound comes from the speaker. zz Squelch level is set too high. →→Adjust the squelch level. (p. 12) zz Volume level is set too low. →→Adjust the volume level. zz The speaker has been exposed to water. →→Use the AquaQuake Water Draining function to remove water from the speaker grill. (p. 12) You cannot transmit, or cannot select high power. zz Some channels are set for low power or receive only by regulations. →→Change channels. (p. 9) zz The output power is set to low. →→Push [Hi/Lo] to select high power. (p. 4) Scan does not start. zz More than 2 favorite channels are not set. →→Set the Favorite channels. (p. 15) No beep sounds. zz The Key Beep function is OFF. →→Turn ON the Key Beep function. (p. 18) The keypad does not work. zz The keypad is locked. →→Hold down [ ] for 1 second to lock or unlock the keypad. (p. 4) 26

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26
12
TROUBLESHOOTING
The transceiver does not turn ON�
z
The battery is exhausted.
Recharge the battery pack. (p. 8)
z
The battery pack is not correctly attached.
Correctly reattach the battery pack. (p. 3)
Little or no sound comes from the speaker�
z
Squelch level is set too high.
Adjust the squelch level. (p. 12)
z
Volume level is set too low.
Adjust the volume level.
z
The speaker has been exposed to water.
Use the AquaQuake Water Draining function to remove water from the speaker grill.
(p. 12)
You cannot transmit, or cannot select high power�
z
Some channels are set for low power or receive only by regulations.
Change channels. (p. 9)
z
The output power is set to low.
Push [Hi/Lo] to select high power. (p. 4)
Scan does not start�
z
More than 2 favorite channels are not set.
Set the Favorite channels. (p. 15)
No beep sounds�
z
The Key Beep function is OFF.
Turn ON the Key Beep function. (p. 18)
The keypad does not work�
z
The keypad is locked.
Hold down [
] for 1 second to lock or unlock the keypad. (p. 4)