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5 • Oz Charge manual 

 www.ozcharge.com.au

TROUBLE SHOOTING:

Problem

Indication

Possible Causes

Suggested Solution

Device will not turn ON

The LED’s and LCD 
is OFF. 

- The Capacitor Voltage is 
below 10V
- No input has been 
detected.

- Connect a power source to one of the 3 
inputs to start charging the device.
- Check all input connections and make 
sure it’s not connected Reverse Polarity.

An Error is displayed on 
the LCD

ERR is displayed on 
the LCD

- The crocodile clip 
output leads are 
connected reverse 
polarity.
- No Battery Detected, 
battery voltage below 1V, 
battery or output leads 
short circuit.

- Check the connections of the crocodile 
clip output leads and connect them to the 
correct polarity.
 - Check the device is connected to the 
battery correctly. If the battery has been 
bypassed, you’ll need to Press and hold 
the RUN button for 3 seconds until the 
countdown timer appears.

The device will not start 
my vehicle?

RUN mode times 
out.

- Accessories such as a 
heater, air conditioner or 
headlights are draining 
all the power from the 
device before you have 
a chance to start the 
vehicle.
- The vehicle requires 
more power to start than 
the device can supply.

- Try charging the device again, ensure all 
accessories such as heater, air conditioner, 
radio, headlights are turned off. Press the 
RUN button and try and start your vehicle 
again.
- Ensure the clamps have a solid 
connection and try starting the vehicle 
again.

The device will not charge 
of my vehicles flat battery?

Charging light is 
ON then turns off 
while charging.

- Vehicle battery has 
no capacity and has 
dropped below 3V while 
charging the device.

- Charge the device from another vehicles 
battery or use the USB input or DC input 
and charge the device from another 
power source.

F.A.Q.:

How long will the device hold charge for?

As the device doesn’t contain any batteries and uses Super Capacitors to hold charge, the 

capacitors will slowly discharge over time. Once fully charged, the device can hold charge up to a 

few days before it requires charging. For best performance, please ensure the unit is fully charged 

to 13.8V before using.

How many times can a fully charged unit start my vehicle?

This device is designed for a single start only. To start a vehicle, it will drain nearly all power stored 

in the device so it will need to be recharged before attempting to start another vehicle.

What if my vehicle doesn’t start after several attempts?

In some cases your vehicles battery might be too damaged to jump start (internal short 

or severely sulphated). In this case you may bypass the vehicles battery if safe to do so by 

disconnecting the vehicles negative battery terminal lead and then connect the device if Ready 

To Use by connecting the Red Positive (+) Clamp first directly to the Positive battery post/

terminal and then the Black Negative (-) Clamp directly to the Negative wire/terminal which was 

disconnected from the battery. 

IMPORTANT NOTE: When bypassing the battery, there will 

be no Short Circuit Protection. You’ll also need to press and Hold the RUN button for 3 

seconds to enter bypass mode.  
Note: Please consult your vehicles handbook before disconnecting the battery.

Summary of Contents for OC-RM750

Page 1: ...12U AUSTRALIAN NEW ZEALAND STANDARD AS NZS 60335 2 29 APPROVED Charging Full Ready RUN RESCUE MATE 12 Volt 750 Amp Max Super Safe Jump Starter Model OC RM750 Model OWNER S MANUAL Models OC RM750 PATENT AUS2016102104 USA PATENT PENDING ...

Page 2: ...ediately flush the eye with running cold water for at least 10 minutes and seek medical attention Someone should always be within range of your voice Never attempt to use this device on a damaged battery frozen battery or non rechargeable battery Never place the device on the battery or near any moving parts When working with lead acid batteries remove personal metal items such as rings bracelets ...

Page 3: ...P52 Size L W H 318 x 104 x 55 mm 12 52 x 4 1 x 2 17 in Weight 1 5 kg 3 3 lbs Approvals CE FCC EMC EN55032 EN55024 AS NZS CISPR 22 Charge times can vary depending on the devices current charge status and the condition of the battery or power source being used to charge the device INPUTS OUTPUTS 1 DC Input Charge from a DC Power Source 12V outlet Cigarette lighter socket 2 USB Input Charge from a US...

Page 4: ... the device voltage and the charging blue LED will be on Once the device is fully charged the LCD will display Ready to Use and the Green Full Ready LED will flash STEP 2 STARTINGYOURVEHICLE a Connect the Red Clamp to the Positive battery terminal and the Black Negative clamp to the vehicles chassis if it s a negatively earthed vehicle If you ve charged this device off your vehi cles flat battery ...

Page 5: ...ates the unit is in RUN mode outputting power During RUN mode all safety protection is DISABLED Do not short circuit or make a reverse polarity connection while in RUN mode RUN mode will time out after 30 seconds or you can press the RUN button to stop RUN mode Note IfboththeChargingandFull ReadyLEDareOFF thisindicatesnochargeinputhasbeendetected LCD Status Description LCD ERR If the LCD displays ...

Page 6: ...ing light is ON then turns off while charging Vehicle battery has no capacity and has dropped below 3V while charging the device Charge the device from another vehicles battery or use the USB input or DC input and charge the device from another power source F A Q How long will the device hold charge for As the device doesn t contain any batteries and uses Super Capacitors to hold charge the capaci...

Page 7: ...ase It is recommended that returned products be sent by registered mail as Zylux Distribution Pty Ltd Oz Charge accepts no responsibility liability for goods lost or damaged in transit Exclusions If upon receiving a product for repair and if testing and examining the product has disclosed that the alleged defect or malfunction in the product does not exist or was caused by the Customer or any thir...

Page 8: ...OC RM750 Owner s Manual Rev 1 0 08 18 Specifications subject to change without notice PATENT AUS2016102104 USA PATENT PENDING ...

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