Okayo C 7319 Operating Instructions Manual Download Page 9

Okayo Portable PA System

Okayo Portable PA System

9

Maintenance

Avoid heat, humidity

DO NOT place the unit in direct sunlight or on a hot surface for extended periods.
Store the unit at room temperature. Keep the unit well ventilated and away from flames or other heat sources.

Charge BEFORE you start using for the first time

After unpacking the unit for the first time, please charge the unit for about eight hours. This is absolutely necessary as
the built-in rechargeable battery might have been discharged, due to transportation or being stored for extended
periods, despite being fully charged at the factory prior to shipment.

Charge fully

Ensure that the battery is fully charged BEFORE you store the unit. To maximise battery life and maintain performance,
make sure you charge the battery every month.

• When you need to use the unit again after a long period of storage, make sure you charge it fully 
for at least eight hours BEFORE any operation.
• Please also charge this unit at the end of a period of operation to ensure a longer battery life

This unit has a DOD (depth of discharge) protection circuit built in. When the POWER switch LED flashes red, this
indicates the battery has depleted to a point where normal operation is not possible, it will shut down automatically.
This is to prevent permanent damage to the battery due to deep discharge. If this occurs please shut down the unit
and place it on charge immediately.

This unit has an inbuilt circuit to protect against overcharging. This will switch off charging once the battery is fully
charged.

Useful hint: You can still operate the device whilst charging.

Replacing battery

Make sure the substitute battery is in compliance with specifications. Using an incorrect battery may lead to explosion
or malfunction.

Remove the batteries from the transmitter when it will be sitting unused for an extended period to prevent
damage from leaking batteries.

Charging contacts

Clean the charging contacts regularly with isopropyl alcohol to ensure a good connection with the charger.

If you are unable to remove any corrosion when it occurs, then contact your place of purchase for repair.

Summary of Contents for C 7319

Page 1: ...UHF Wireless Mic Receiver C 7314 PA with UHF Wireless Mic Receiver MP3 Player C 7315 Wireless Handheld Mic C 7316 Beltpack Transmitter C 7317 UHF Wireless Receiver Module C 7318 Digital Audio Player...

Page 2: ...that are not included in the package are available separately Product Packages Models C7310 C 7314 are powered by a sealed lead acid battery SLA They are all compatible with same receiver and audio p...

Page 3: ...tery meter mic in 2 Digital audio player C 7318 3 UHF Receiver C 7317 4 Battery compartment door 5 LED indicator C 7315 6 Drop in handheld transmitter charger C 7315 7 Strap buckle 2 1 3 6 7 7 4 5 6 R...

Page 4: ...l indicator LED 5 Sync button 6 Channel up down buttons 7 Receiver power on off and volume control Operation Turn the receiver power on off control 7 clockwise until you feel a click A text of will ap...

Page 5: ...r select 9 Power 10 Volume down MUTE when set to minimum level 11 Volume up 12 Mute 13 Folder select 1 Press and hold 9 for one second to turn the player on or off 2 Press 2 to play previous audio tra...

Page 6: ...referred output power with the HI LOW power switch 8 HI Offers operational range of up to 60m line of sight with a current drain of 100mA LOW Offers operational range of up to 30m line of sight with a...

Page 7: ...select a preferred channel To confirm the channel press the SET button Channel display Press the SET button to display the frequency that is currently in use Select output power Maximum available cha...

Page 8: ...nds after it finds a clear channel Others To reset the device press at the same time and switch the power on Caution 1 DON T operate the device in the rain or in humid conditions to prevent failure 2...

Page 9: ...this unit at the end of a period of operation to ensure a longer battery life This unit has a DOD depth of discharge protection circuit built in When the POWER switch LED flashes red this indicates t...

Page 10: ...your smartphone or tablet You can adjust the audio volume on your device or using the volume knob on the Bluetooth receiver module 6 The AF indicator will light when an audio signal is streamed from...

Page 11: ...udio output Aux out stereo mixed 3 5mm Controls Receiver Master Tone Mic Aux in Power supply AC switching power adaptor 240V 20V 3 25A Battery Sealed Lead Acid SLA Charging time 8 12 hours Running tim...

Page 12: ...t the very minimum the R A number must accompany the goods to effect the repair d Altronics will pay the return freight to the customer where the warranty claim has been accepted e Please quote the R...

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